{"title":"Hydrometers \u0026 Accessories","description":"\u003cp\u003eLaboratory \u003cstrong\u003ehydrometers\u003c\/strong\u003e for fast, accurate density and specific gravity measurement across analytical, industrial, petroleum, food, and beverage applications. This collection brings together Heathrow Scientific's full hydrometer range — \u003cstrong\u003especific gravity, Baumé, alcohol proof, API, and ASTM soil hydrometers\u003c\/strong\u003e — plus the jars, storage cases, and racks that keep them protected and organized.\u003c\/p\u003e\n\u003cp\u003eEach hydrometer is blown from borosilicate glass with a clearly printed, permanently bonded scale for repeatable readings. Choose a single-scale instrument for a fixed range, a dual-scale model to read specific gravity and Baumé together, or a built-in-thermometer version to correct readings to reference temperature in one step.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity Hydrometers\u003c\/strong\u003e — precision 305 mm and 330 mm ranges, short 165 mm formats, and wide-range sets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM Hydrometers\u003c\/strong\u003e — 151H\/152H soil hydrometers and the 6700 Series ASTM specific-gravity range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaumé \u0026amp; Specialty\u003c\/strong\u003e — heavy Baumé, alcohol proof, LPG, and calcium chloride scales\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessories\u003c\/strong\u003e — borosilicate hydrometer jars, 10-place hydrometer racks, and PVC storage cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which range you need? Match the hydrometer's scale to the density of the liquid you are testing, and pair it with a matching hydrometer jar tall enough to let the instrument float freely. Every item ships from Heathrow Scientific with the model\/series number listed for quick reordering.\u003c\/p\u003e","products":[{"product_id":"heathrow-astm-soil-hydrometers","title":"ASTM Soil Hydrometers - 151H and 152H - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eAchieve precise geological and agricultural analytics with Heathrow Scientific ASTM Soil Hydrometers. Specifically engineered to measure the specific gravity and colloidal content of heavy soil samples held in suspension, these precision glass instruments are an absolute necessity for geotechnical engineering, civil construction testing, and advanced agricultural diagnostics.\u003cbr\u003e\u003cbr\u003eCalibrated strictly for use at 20°C (68°F), the ASTM 151H model provides a highly accurate specific gravity measurement range from 0.995 to 1.038, while the ASTM 152H model is geared toward measuring soil colloids from -5 to 60g. When paired with a standard sedimentation cylinder, these hydrometers allow researchers to easily determine particle size distribution in fine-grained soils, clay, and silt. Manufactured to strict quality standards, they ensure repeatable, reliable data for compliance-driven environmental testing.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 20°C\/68°F\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eASTM No.: 151H\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 11 in (28 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Glass\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSpecific Gravity Range: 0.995 to 1.038\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 0.001\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eType: Soil\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"ASTM 151H (0.995 to 1.038 Specific Gravity) \/ 1 Each","offer_id":48075081449704,"sku":"67151H","price":54.0,"currency_code":"USD","in_stock":true},{"title":"ASTM 152H (-5 to 60 g Soil Colloids) \/ 1 Each","offer_id":48075081482472,"sku":"67152H","price":48.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_74e8d06c-99e9-4265-8e09-9f7f9f3ebec5.jpg?v=1771812672"},{"product_id":"heathrow-wide-range-specific-gravity-hydrometers","title":"Wide-Range Specific Gravity Hydrometers - 6604 Series - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eDetermine liquid density with absolute confidence using Heathrow Scientific Wide-Range Specific Gravity Hydrometers. Engineered for versatility across a multitude of industries including chemical manufacturing, food and beverage production, and petroleum refining, these precision glass instruments quickly assess the ratio of a liquid's density compared to water.\u003cbr\u003e\u003cbr\u003eThe wide-range 6604 Series allows technicians to cover broad expanses of measurement without constantly swapping instruments, featuring models that span from 1.000 all the way up to 2.050 specific gravity. Each hydrometer is expertly weighted and calibrated for use at 15°C\/60°F, ensuring the instrument floats perfectly upright for an immediate, parallax-free reading of the meniscus. Built to withstand rigorous daily use in analytical laboratories.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eAlso use for multiple liquids with different specific gravity within the range of the hydrometer, allowing multiple uses with one unit\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 15°C\/60°F\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 6.5 in (16.5 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Glass\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSpecific Gravity Range: 1.000 to 1.250\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 0.005\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"1.000 to 1.250 \/ 1 Each","offer_id":48075081515240,"sku":"6604-1","price":31.0,"currency_code":"USD","in_stock":true},{"title":"1.200 to 1.450 \/ 1 Each","offer_id":48075081548008,"sku":"6604-2","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.400 to 1.650 \/ 1 Each","offer_id":48075081580776,"sku":"6604-3","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.600 to 1.850 \/ 1 Each","offer_id":48075081613544,"sku":"6604-4","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.800 to 2.050 \/ 1 Each","offer_id":48075081646312,"sku":"6604-5","price":27.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_b00c4e6c-7444-41be-ba8e-b8828a865bcb.jpg?v=1771812674"},{"product_id":"heathrow-specialty-hydrometers-lpg-calcium","title":"Specialty Hydrometers - LPG and Calcium Chloride - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eExecute highly specialized industrial measurements with Heathrow Scientific Application-Specific Hydrometers. Standard specific gravity testing often falls short when dealing with volatile or chemical-specific solutions, which is why these targeted instruments are engineered to deliver precise, protocol-compliant readings for exact use cases.\u003cbr\u003e\u003cbr\u003eThe Liquid Petroleum Gas (LPG) Hydrometer is specifically designed for the petroleum industry to measure the specific gravity of light hydrocarbons like propane and butane. It features a built-in internal thermometer, allowing technicians to take simultaneous temperature and density readings without compromising the pressurized sample. Alternatively, the Calcium Chloride Hydrometer is strictly calibrated to determine the exact specific gravity and corresponding freezing point (+30 to -40°F) of calcium chloride solutions, making it an essential tool for HVAC, refrigeration, and de-icing manufacturing.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 15°C\/60°F\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 14.4 in (36.5 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Glass\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity, Thermometer\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 0.001\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThermometer Range: 30 to 90°F\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThermometer Subdivisions: 1°F\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eType: Liquid Petroleum Gas (LPG)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Liquid Petroleum Gas (LPG) w\/ Thermometer \/ 1 Each","offer_id":48075081679080,"sku":"67101HTS","price":73.0,"currency_code":"USD","in_stock":true},{"title":"Calcium Chloride (Specific Gravity\/Freezing Point) \/ 1 Each","offer_id":48075081711848,"sku":"6611-3","price":27.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_f42a6a6e-4900-4f05-adec-44523ac1cc82.jpg?v=1771812675"},{"product_id":"heathrow-precision-specific-gravity-hydrometers-330mm","title":"Precision Specific Gravity Hydrometers - 330mm - 6602 Series - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eAchieve the highest level of analytical precision with Heathrow Scientific 330mm Specific Gravity Hydrometers. Engineered for rigorous quality control in chemical, pharmaceutical, and food and beverage manufacturing, these extended-length glass hydrometers provide an exceptionally high-resolution reading of a liquid's density relative to water. The generous 330mm length allows for ultra-fine 0.0005 specific gravity subdivisions, giving technicians the exact granularity needed for strict compliance reporting and tight process tolerances.\u003cbr\u003e\u003cbr\u003eEach hydrometer is expertly blown from premium, corrosion-resistant glass and meticulously weighted to float flawlessly upright in a standard test cylinder. Calibrated for use at 15°C\/60°F, the high-contrast scale prevents parallax errors and ensures instant, reproducible measurements of the meniscus. Available in a comprehensive array of highly targeted measurement ranges, these instruments are the definitive standard for industrial density profiling.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 60°F\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 13 in (33 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSpecific Gravity Range: 0.700 to 0.770\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 0.0005\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"0.700 to 0.770 \/ 1 Each","offer_id":48075297456360,"sku":"6602-2","price":30.1,"currency_code":"USD","in_stock":true},{"title":"0.760 to 0.830 \/ 1 Each","offer_id":48075297489128,"sku":"6602-3","price":29.7,"currency_code":"USD","in_stock":true},{"title":"0.820 to 0.890 \/ 1 Each","offer_id":48075297521896,"sku":"6602-4","price":29.7,"currency_code":"USD","in_stock":true},{"title":"0.880 to 0.950 \/ 1 Each","offer_id":48075297554664,"sku":"6602-5","price":29.7,"currency_code":"USD","in_stock":true},{"title":"0.940 to 1.010 \/ 1 Each","offer_id":48075297587432,"sku":"6602-6","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.070 \/ 1 Each","offer_id":48075297620200,"sku":"6602-7","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.060 to 1.130 \/ 1 Each","offer_id":48075297652968,"sku":"6602-8","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.120 to 1.190 \/ 1 Each","offer_id":48075297685736,"sku":"6602-9","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.180 to 1.250 \/ 1 Each","offer_id":48075297718504,"sku":"6602-10","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.240 to 1.310 \/ 1 Each","offer_id":48075297751272,"sku":"6602-11","price":31.5,"currency_code":"USD","in_stock":true},{"title":"1.300 to 1.370 \/ 1 Each","offer_id":48075297784040,"sku":"6602-12","price":31.5,"currency_code":"USD","in_stock":true},{"title":"1.360 to 1.430 \/ 1 Each","offer_id":48075297816808,"sku":"6602-13","price":31.5,"currency_code":"USD","in_stock":true},{"title":"1.420 to 1.490 \/ 1 Each","offer_id":48075297849576,"sku":"6602-14","price":34.2,"currency_code":"USD","in_stock":true},{"title":"1.480 to 1.550 \/ 1 Each","offer_id":48075297882344,"sku":"6602-15","price":34.2,"currency_code":"USD","in_stock":true},{"title":"1.720 to 1.790 \/ 1 Each","offer_id":48075297915112,"sku":"6602-19","price":34.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_916f4f1c-1c6e-4186-895d-2bf588db2e8d.jpg?v=1771814452"},{"product_id":"heathrow-precision-specific-gravity-hydrometers-305mm","title":"Precision Specific Gravity Hydrometers - 305mm - 6603 Series - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eStreamline liquid density analysis without sacrificing accuracy using Heathrow Scientific 305mm Specific Gravity Hydrometers. Designed as the industry-standard workhorse for clinical, academic, and industrial laboratories, these versatile glass hydrometers quickly and reliably determine the specific gravity of aqueous solutions. The standard 305mm length balances ease of handling with excellent measurement resolution, featuring fine subdivisions (ranging from 0.001 to 0.010 depending on the model) to suit a vast variety of chemical concentrations.\u003cbr\u003e\u003cbr\u003eManufactured from robust, chemically inert glass, these instruments resist degradation in harsh acids, bases, and volatile solvents. They are precisely calibrated for use at standard reference temperatures (15°C\/60°F) to ensure the highest degree of reliability across batches. Whether you are assessing the density of petroleum byproducts or the concentration of industrial brines, these hydrometers deliver consistent, easy-to-read data day after day.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 15°C\/60°F\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eAutoclavable: True\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 12 in (30.5 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSpecific Gravity Range: 0.700 to 0.810\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 0.001\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"0.700 to 0.810 \/ 1 Each","offer_id":48075298406632,"sku":"6603-10","price":31.0,"currency_code":"USD","in_stock":true},{"title":"0.800 to 0.910 \/ 1 Each","offer_id":48075298439400,"sku":"6603-11","price":27.9,"currency_code":"USD","in_stock":true},{"title":"0.900 to 1.000 \/ 1 Each","offer_id":48075298472168,"sku":"6603-12","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.220 \/ 1 Each","offer_id":48075298504936,"sku":"6603-1","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.200 to 1.420 \/ 1 Each","offer_id":48075298537704,"sku":"6603-2","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.400 to 1.620 \/ 1 Each","offer_id":48075298570472,"sku":"6603-3","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.600 to 1.820 \/ 1 Each","offer_id":48075298603240,"sku":"6603-4","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.800 to 2.020 \/ 1 Each","offer_id":48075298636008,"sku":"6603-5","price":27.9,"currency_code":"USD","in_stock":true},{"title":"2.200 to 2.420 \/ 1 Each","offer_id":48075298668776,"sku":"6603-21","price":65.7,"currency_code":"USD","in_stock":true},{"title":"2.400 to 2.620 \/ 1 Each","offer_id":48075298701544,"sku":"6603-22","price":65.7,"currency_code":"USD","in_stock":true},{"title":"0.650 to 1.000 \/ 1 Each","offer_id":48075298734312,"sku":"6603-13","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.600 \/ 1 Each","offer_id":48075298767080,"sku":"6603-6","price":27.9,"currency_code":"USD","in_stock":true},{"title":"1.000 to 2.000 \/ 1 Each","offer_id":48075298799848,"sku":"6603-7","price":27.9,"currency_code":"USD","in_stock":true},{"title":"2.000 to 3.000 \/ 1 Each","offer_id":48075298832616,"sku":"6603-8","price":52.2,"currency_code":"USD","in_stock":true},{"title":"3.000 to 4.000 \/ 1 Each","offer_id":48075298865384,"sku":"6603-9","price":52.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_38806e65-5a77-4014-a7f9-65fb7b54fd7e.jpg?v=1771814454"},{"product_id":"heathrow-short-specific-gravity-hydrometers-165mm","title":"Short Specific Gravity Hydrometers - 165mm - 6602S Series - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003ePerform accurate density checks even in space-restricted environments with Heathrow Scientific 165mm Short Specific Gravity Hydrometers. Engineered specifically for micro-volume testing, small-scale chemical compounding, and educational laboratories, these compact glass hydrometers require significantly smaller sample volumes than standard 300mm+ models. Despite their shortened 165mm profile, they still deliver an impressive 0.001 specific gravity resolution, ensuring that limited sample sizes do not compromise analytical precision.\u003cbr\u003e\u003cbr\u003eConstructed from premium, heavy-wall glass, they are exceptionally durable and resistant to chemical corrosion. Each instrument is perfectly balanced to float vertically in small test cylinders, providing a clear, high-contrast reading of the meniscus. Calibrated at the industry standard of 15°C\/60°F, these short-form hydrometers are the perfect solution for rapid, low-volume quality control assessments.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 15°C\/60°F\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 6.5 in (16.5 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Glass\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSpecific Gravity Range: 0.820 to 0.890\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 0.001\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"0.820 to 0.890 \/ 1 Each","offer_id":48075299356904,"sku":"6602-4S","price":33.0,"currency_code":"USD","in_stock":true},{"title":"0.880 to 0.950 \/ 1 Each","offer_id":48075299389672,"sku":"6602-5S","price":29.7,"currency_code":"USD","in_stock":true},{"title":"0.940 to 1.010 \/ 1 Each","offer_id":48075299422440,"sku":"6602-6S","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.070 \/ 1 Each","offer_id":48075299455208,"sku":"6602-7S","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.060 to 1.130 \/ 1 Each","offer_id":48075299487976,"sku":"6602-8S","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.120 to 1.190 \/ 1 Each","offer_id":48075299520744,"sku":"6602-9S","price":29.7,"currency_code":"USD","in_stock":true},{"title":"1.180 to 1.250 \/ 1 Each","offer_id":48075299553512,"sku":"6602-10S","price":29.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_cd8ba061-910a-4850-bb8e-ecc6bbd1c531.jpg?v=1771814455"},{"product_id":"heathrow-specific-gravity-hydrometers-thermometer","title":"Specific Gravity Hydrometers with Built-In Thermometer - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaximize efficiency and eliminate temperature-induced errors with Heathrow Scientific Specific Gravity Hydrometers featuring a Built-In Thermometer. Because the density of any liquid is inherently tied to its temperature, accurate specific gravity readings require strict thermal monitoring. These advanced glass hydrometers solve this challenge by integrating a highly accurate internal thermometer directly into the body of the instrument, allowing technicians to capture simultaneous density and temperature data from a single sample.\u003cbr\u003e\u003cbr\u003eBy eliminating the need for a secondary probe, these instruments drastically reduce the risk of cross-contamination and streamline complex workflows in petroleum, brewing, and chemical laboratories. They are precisely weighted to float upright in standard cylinders and are calibrated for use at 15°C\/60°F, enabling technicians to apply immediate thermal correction factors. Available in multiple specific gravity ranges to cover diverse industrial applications.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 15°C\/60°F\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 15.2 in (38.5 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Glass\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity, Thermometer\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSpecific Gravity Range: 1.000 to 1.070\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 0.001\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThermometer Liquid Fill: SafetyBLUE\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThermometer Range: 20 to 150°F\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThermometer Subdivisions: 2°F\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"1.000 to 1.070 \/ 1 Each","offer_id":48075299946728,"sku":"6602TS-7","price":60.0,"currency_code":"USD","in_stock":true},{"title":"1.060 to 1.130 \/ 1 Each","offer_id":48075299979496,"sku":"6602TS-8","price":54.0,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.220 \/ 1 Each","offer_id":48075300012264,"sku":"6603TS-1","price":56.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_2865990d-250d-49b0-8904-23bb5451c4a5.jpg?v=1771814458"},{"product_id":"heathrow-dual-scale-specific-gravity-baume-hydrometers","title":"Dual Scale Hydrometers - Specific Gravity \u0026 Baume - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSimplify multi-standard reporting with Heathrow Scientific Dual Scale Specific Gravity and Baume Hydrometers. Designed for heavy industrial applications, chemical manufacturing, and high-density liquid processing, these premium glass hydrometers feature two independent measurement scales printed side-by-side. Technicians can instantly read both the standard Specific Gravity and the corresponding degrees Baume (°Bé) of heavy liquids, eliminating the need for manual conversions or consulting complex reference tables.\u003cbr\u003e\u003cbr\u003eBuilt from thick, corrosion-resistant glass to withstand highly caustic environments, these hydrometers are expertly balanced to provide immediate, parallax-free readings. The inclusion of the Baume scale makes them particularly indispensable for tracking the concentration of acids, heavy syrups, and industrial brines. Calibrated for use at 15°C\/60°F, these dual-scale instruments guarantee rigorous, compliance-ready data for any quality control program.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCalibrated for use at 15°C\/60°F\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eBaume Range, Heavy: 0 to 72°\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eBaume Range, Light: 70 to 10°\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eColor: Clear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLength: 15 in (38 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Glass\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMeasuring Type(s): Specific Gravity, Baume\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSpecific Gravity Range: 0.700 to 2.000\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSubdivisions: 1°\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eType: Universal\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eWarranty: 1 Year\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"0.700 to 2.000 SG \/ 1 Each","offer_id":48075300471016,"sku":"6605-1","price":44.0,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.450 SG \/ 0 to 45° Baume (305mm) \/ 1 Each","offer_id":48075300503784,"sku":"6603DS-6","price":27.0,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.400 SG \/ 0 to 41° Baume (305mm) \/ 1 Each","offer_id":48075300536552,"sku":"6603DS-6S","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_cc10d78c-2bac-4d84-9c8d-cc570fdefa6f.jpg?v=1771814459"},{"product_id":"heathrow-10-place-hydrometer-rack","title":"Hydrometer Rack - 10-Place - Heathrow Scientific","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eProtect fragile analytical instruments and maintain an organized workspace with the Heathrow Scientific 10-Place Hydrometer Rack. Because precision glass hydrometers and thermometers are highly susceptible to rolling, scratching, and shattering when left loose on the lab bench, proper storage is absolutely critical. This heavy-duty, 10-place rack is specifically engineered to safely suspend your instruments vertically, preventing the sensitive glass bulbs from impacting hard surfaces.\u003cbr\u003e\u003cbr\u003eManufactured from robust, chemical-resistant materials, the rack features a wide, stable base that completely resists tipping, even when fully loaded with heavy industrial hydrometers. The specialized upper tier securely cradles the stems, allowing the instruments to air-dry safely after washing. Ideal for quality control labs, breweries, and chemical plants that manage multiple hydrometers for different measurement ranges. Accommodates standard and wide-range hydrometers.\u003c\/p\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eSecure Organization\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eTeardrop-Shaped Slots hold hydrometers securely in place, support a range of diameters, and ensure easy insertion and removal for convenient handling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e3-Tier Setup provides enhanced stability and protection of hydrometer body\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eClean \u0026amp; Convenient\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eBuilt-in Handles provide a secure grip for safe and convenient transport\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eRemovable Drip Tray simplifies cleaning and maintenance, improving sanitation and protecting your workspace\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eRobust Design\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eStable Wide Base ensures increased stability and secure placement for hydrometers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eDurable Polypropylene Construction is easy to clean, long-lasting, and fully recyclable\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eDimensions (L x W x H): 11.6 x 6.9 x 9.2 in (29.5 x 17.5 x 23.4 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Polypropylene\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: PETG\u003c\/p\u003e\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eQuantity: 1 Each\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eAcademic and Institutional Pricing\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Grey \/ 1 Each","offer_id":48075300929768,"sku":"121002","price":107.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 1 Each","offer_id":48075300962536,"sku":"'121003","price":96.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_855e43da-3ad7-4d56-8714-63b0c20a6e6c.jpg?v=1771814461"},{"product_id":"heathrow-scientific-irs-specification-alcohol-proof-hydrometers","title":"Heathrow Scientific Alcohol Proof Hydrometers - 6613 Series | IRS Specification","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eEnsure rigorous compliance and accuracy in your distillation process with the Heathrow Scientific Alcohol Proof Hydrometers (6613 Series). Expertly constructed from premium, laboratory-grade borosilicate glass, these specialized instruments are meticulously calibrated to determine the exact alcohol content of ethyl alcohol-based spirits. Designed explicitly for professional distilleries, beverage quality control, and regulatory laboratories, every hydrometer is engineered to meet the strict tolerance requirements laid out by the United States Internal Revenue Service (IRS).\u003c\/p\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eTo guarantee precision, these hydrometers are calibrated for use at an industry-standard 15°C (60°F). The 6613 Series is available in a comprehensive range of IRS Sizes (B through R), allowing you to select the exact proof scale required for your specific distillation stage. For facilities operating under strict regulatory oversight, select models are available with full NIST-Traceable Certification, which includes a detailed calibration report with 3 verifiable data points and a heavy-duty PVC protective storage case.\u003c\/p\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eRegulatory Compliance:\u003c\/strong\u003e Engineered to match the exacting tolerances and specifications required by the Internal Revenue Service (IRS).\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003ePrecision Calibration:\u003c\/strong\u003e Standardized for liquid measurements at 15°C \/ 60°F to ensure highly reproducible readings.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eBorosilicate Glass:\u003c\/strong\u003e Crafted from chemically resistant glass that will not cloud or degrade when exposed to high-proof alcohols.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eOptional NIST Certification:\u003c\/strong\u003e Certified models ship with a 3-point calibration certificate and a robust PVC transport case for GMP environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eOrdering Information \u0026amp; Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eIRS Size (Proof Range)\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSubdivisions\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eTolerance\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eNIST Certified\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003ePart Number (SKU)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize B (80 to 120)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.5\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.5%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-B\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize B (80 to 120)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.5\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.5%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-B-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize F (0 to 20)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-F\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize F (0 to 20)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-F-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize G (20 to 40)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.4%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-G\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize G (20 to 40)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.4%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-G-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize H (40 to 60)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.4%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize H (40 to 60)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.4%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-H-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize I (60 to 80)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-I\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize I (60 to 80)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-I-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize K (75 to 95)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-K\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize K (75 to 95)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-K-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize L (90 to 110)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize L (90 to 110)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-L-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize M (105 to 125)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-M\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize M (105 to 125)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-M-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize N (125 to 145)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-N\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize N (125 to 145)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-N-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize P (145 to 165)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-P\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize P (145 to 165)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.3%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-P-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize Q (165 to 185)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.2%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-Q\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize Q (165 to 185)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.2%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-Q-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize R (185 to 206)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.2%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eNo\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-R\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSize R (185 to 206)\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e±0.2%\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eYes\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6613-R-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSpecification\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eDetail\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eMeasurement Scale\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eAlcohol Proof\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eCalibration Temperature\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e15°C (60°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eConstruction Material\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eBorosilicate Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eStandard Length\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e12 inches (30.5 cm) - *Size B is 9 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cem\u003eLabSupplies.com is an authorized distributor of Heathrow Scientific. Certified models include a PVC case and a 3-point calibration document.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Heathrow Scientific","offers":[{"title":"Size B (80 to 120 Proof) \/ Standard (Uncertified)","offer_id":48098592424168,"sku":"6613-B","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size B (80 to 120 Proof) \/ NIST-Traceable Certified","offer_id":48098592456936,"sku":"6613-B-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size F (0 to 20 Proof) \/ Standard (Uncertified)","offer_id":48098592489704,"sku":"6613-F","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size F (0 to 20 Proof) \/ NIST-Traceable Certified","offer_id":48098592522472,"sku":"6613-F-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size G (20 to 40 Proof) \/ Standard (Uncertified)","offer_id":48098592555240,"sku":"6613-G","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size G (20 to 40 Proof) \/ NIST-Traceable Certified","offer_id":48098592588008,"sku":"6613-G-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size H (40 to 60 Proof) \/ Standard (Uncertified)","offer_id":48098592620776,"sku":"6613-H","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size H (40 to 60 Proof) \/ NIST-Traceable Certified","offer_id":48098592653544,"sku":"6613-H-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size I (60 to 80 Proof) \/ Standard (Uncertified)","offer_id":48098592686312,"sku":"6613-I","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size I (60 to 80 Proof) \/ NIST-Traceable Certified","offer_id":48098592719080,"sku":"6613-I-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size K (75 to 95 Proof) \/ Standard (Uncertified)","offer_id":48098592751848,"sku":"6613-K","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size K (75 to 95 Proof) \/ NIST-Traceable Certified","offer_id":48098592784616,"sku":"6613-K-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size L (90 to 110 Proof) \/ Standard (Uncertified)","offer_id":48098592817384,"sku":"6613-L","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size L (90 to 110 Proof) \/ NIST-Traceable Certified","offer_id":48098592850152,"sku":"6613-L-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size M (105 to 125 Proof) \/ Standard (Uncertified)","offer_id":48098592882920,"sku":"6613-M","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size M (105 to 125 Proof) \/ NIST-Traceable Certified","offer_id":48098592915688,"sku":"6613-M-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size N (125 to 145 Proof) \/ Standard (Uncertified)","offer_id":48098592948456,"sku":"6613-N","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size N (125 to 145 Proof) \/ NIST-Traceable Certified","offer_id":48098592981224,"sku":"6613-N-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size P (145 to 165 Proof) \/ Standard (Uncertified)","offer_id":48098593013992,"sku":"6613-P","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size P (145 to 165 Proof) \/ NIST-Traceable Certified","offer_id":48098593046760,"sku":"6613-P-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size Q (165 to 185 Proof) \/ Standard (Uncertified)","offer_id":48098593079528,"sku":"6613-Q","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size Q (165 to 185 Proof) \/ NIST-Traceable Certified","offer_id":48098593112296,"sku":"6613-Q-C","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Size R (185 to 206 Proof) \/ Standard (Uncertified)","offer_id":48098593145064,"sku":"6613-R","price":67.0,"currency_code":"USD","in_stock":true},{"title":"Size R (185 to 206 Proof) \/ NIST-Traceable Certified","offer_id":48098593177832,"sku":"6613-R-C","price":63.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_8ed729df-02eb-4c8d-ad00-3226257887e0.jpg?v=1772648225"},{"product_id":"heathrow-scientific-astm-specific-gravity-hydrometers","title":"Heathrow Scientific ASTM Specific Gravity Hydrometers - 6700 Series","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eAchieve precision in your liquid density testing with the Heathrow Scientific ASTM Specific Gravity Hydrometers (6700 Series). Explicitly manufactured to meet the rigorous specifications laid out by the American Society for Testing and Materials (ASTM), these laboratory-grade glass instruments provide highly accurate specific gravity measurements across a wide variety of industrial and scientific applications.\u003c\/p\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eTo ensure perfectly reproducible results, every hydrometer in this series is standardized and calibrated for use at a reference temperature of 15°C (60°F). The 6700 Series is divided into two distinct lengths and resolution scales: the 13-inch models offer ultra-fine 0.0005 subdivisions for maximum accuracy, while the 10.2-inch models feature 0.001 subdivisions for standard laboratory testing. Simply select the specific ASTM number or specific gravity range that corresponds to your required fluid analysis parameters.\u003c\/p\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eASTM Compliant:\u003c\/strong\u003e Precisely manufactured to meet strict American Society for Testing and Materials standards for specific gravity instrumentation.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eStandardized Calibration:\u003c\/strong\u003e Pre-calibrated for liquid measurement at the industry-standard 15°C \/ 60°F.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eHigh-Clarity Glass:\u003c\/strong\u003e Crafted from premium clear glass to prevent sample clouding and ensure the internal scale remains highly readable.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eMultiple Resolutions:\u003c\/strong\u003e Choose between ultra-fine (0.0005) or standard (0.001) subdivisions based on your exact tolerance requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cem\u003e*Note: These hydrometers are constructed from glass and are not recommended for use with hydrofluoric acid or highly corrosive glass-etching compounds.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eOrdering Information \u0026amp; Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSpecific Gravity Range\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eASTM Number\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSubdivisions\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eInstrument Length\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003ePart Number (SKU)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.000 to 1.050\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 111H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67111H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.000 to 1.050\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 125H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67125H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.050 to 1.100\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 112H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67112H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.050 to 1.100\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 126H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67126H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.100 to 1.150\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 113H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67113H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.100 to 1.150\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 127H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67127H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.150 to 1.120\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 128H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67128H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.1500 to 1.200\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 114H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67114H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.200 to 1.250\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 115H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67115H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.200 to 1.250\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 129H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67129H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.250 to 1.300\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 116H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67116H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.250 to 1.300\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 130H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67130H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.300 to 1.350\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 117H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67117H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.300 to 1.350\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 131H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67131H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.350 to 1.400\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 118H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67118H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.350 to 1.400\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 132H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67132H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.400 to 1.450\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 119H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67119H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.400 to 1.450\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 133H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67133H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.450 to 1.500\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 120H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.0005\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e13 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67120H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.450 to 1.500\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eASTM 134H\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e10.2 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e67134H\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSpecification\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eDetail\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eMeasurement Scale\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSpecific Gravity\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eCalibration Temperature\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e15°C (60°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eConstruction Material\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eClear Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003ePackaging\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1 Hydrometer\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cem\u003eLabSupplies.com is an authorized distributor of Heathrow Scientific. All precision hydrometers ship factory-direct from verified USA inventory.\u003c\/em\u003e\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"1.000 to 1.050 \/ ASTM 111H (0.0005 Div, 13\")","offer_id":48098595995880,"sku":"67111H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.000 to 1.050 \/ ASTM 125H (0.001 Div, 10.2\")","offer_id":48098596028648,"sku":"67125H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.050 to 1.100 \/ ASTM 112H (0.0005 Div, 13\")","offer_id":48098596061416,"sku":"67112H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.050 to 1.100 \/ ASTM 126H (0.001 Div, 10.2\")","offer_id":48098596094184,"sku":"67126H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.100 to 1.150 \/ ASTM 113H (0.0005 Div, 13\")","offer_id":48098596126952,"sku":"67113H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.100 to 1.150 \/ ASTM 127H (0.001 Div, 10.2\")","offer_id":48098596159720,"sku":"67127H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.150 to 1.120 \/ ASTM 128H (0.001 Div, 10.2\")","offer_id":48098596192488,"sku":"67128H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.1500 to 1.200 \/ ASTM 114H (0.0005 Div, 13\")","offer_id":48098596225256,"sku":"67114H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.200 to 1.250 \/ ASTM 115H (0.0005 Div, 13\")","offer_id":48098596258024,"sku":"67115H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.200 to 1.250 \/ ASTM 129H (0.001 Div, 10.2\")","offer_id":48098596290792,"sku":"67129H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.250 to 1.300 \/ ASTM 116H (0.0005 Div, 13\")","offer_id":48098596323560,"sku":"67116H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.250 to 1.300 \/ ASTM 130H (0.001 Div, 10.2\")","offer_id":48098596356328,"sku":"67130H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.300 to 1.350 \/ ASTM 117H (0.0005 Div, 13\")","offer_id":48098596389096,"sku":"67117H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.300 to 1.350 \/ ASTM 131H (0.001 Div, 10.2\")","offer_id":48098596421864,"sku":"67131H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.350 to 1.400 \/ ASTM 118H (0.0005 Div, 13\")","offer_id":48098596454632,"sku":"67118H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.350 to 1.400 \/ ASTM 132H (0.001 Div, 10.2\")","offer_id":48098596487400,"sku":"67132H","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1.400 to 1.450 \/ ASTM 119H (0.0005 Div, 13\")","offer_id":48098596520168,"sku":"67119H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.400 to 1.450 \/ ASTM 133H (0.001 Div, 10.2\")","offer_id":48098596552936,"sku":"67133H","price":37.0,"currency_code":"USD","in_stock":true},{"title":"1.450 to 1.500 \/ ASTM 120H (0.0005 Div, 13\")","offer_id":48098596585704,"sku":"67120H","price":38.0,"currency_code":"USD","in_stock":true},{"title":"1.450 to 1.500 \/ ASTM 134H (0.001 Div, 10.2\")","offer_id":48098596618472,"sku":"67134H","price":37.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_019ae7f5-18bc-4c57-906b-c0337ebe6908.jpg?v=1772648711"},{"product_id":"heathrow-scientific-baume-heavy-hydrometers","title":"Heathrow Scientific Baumé (Heavy) Hydrometers - 6609 Series","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eAchieve precise density measurements for liquids heavier than water using the Heathrow Scientific Baumé (Heavy) Hydrometers (6609 Series). Widely utilized in industrial chemistry, pharmacology, and food processing, the Baumé scale offers a simplified method for expressing the specific gravity of dense solutions. These laboratory-grade glass hydrometers are calibrated based on the standard formula: Specific Gravity = 145 \/ (145 - degrees Baumé).\u003c\/p\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eTo guarantee reproducibility and accuracy, every hydrometer in the 6609 Series is factory calibrated for use at the standard reference temperature of 15°C (60°F). Measuring 12 inches (30.5 cm) in length, they feature a high-contrast internal scale for clear, unambiguous readings. With a wide variety of ranges available—from narrow, high-precision scales with 0.1° subdivisions to broad ranges covering 0 to 90°—you can select the exact instrument needed for your specific density testing requirements.\u003c\/p\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eHeavy Liquid Measurement:\u003c\/strong\u003e Specifically designed for testing solutions denser than water.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eStandardized Calibration:\u003c\/strong\u003e Pre-calibrated for highly accurate liquid measurement at 15°C \/ 60°F.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eHigh-Clarity Glass:\u003c\/strong\u003e Premium clear glass construction prevents sample clouding and ensures the scale is highly visible.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eVersatile Subdivisions:\u003c\/strong\u003e Choose from fine 0.1° subdivisions for tight tolerance work, up to 1.0° subdivisions for broad range screening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eOrdering Information \u0026amp; Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eBaumé Measurement Range\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSubdivisions (Resolution)\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003ePart Number (SKU)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 12°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.1°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-1\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 15°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.1°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 25°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.2°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-9\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 35°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.5°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-10\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 50°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.5°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-11\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 50°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.0°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-13\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 70°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.0°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-14\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0 to 90°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1.0°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-15\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e9 to 21°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.1°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-2\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e19 to 31°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.1°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-3\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e29 to 41°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.1°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-4\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e35 to 70°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.5°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-12\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e39 to 51°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e0.1°\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e6609-5\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSpecification\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eDetail\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eMeasurement Scale\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eBaumé (Heavy)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eCalibration Temperature\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e15°C (60°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eConstruction Material\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eClear Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e12 inches (30.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cem\u003eLabSupplies.com is an authorized distributor of Heathrow Scientific. All precision hydrometers ship factory-direct from verified USA inventory.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Heathrow Scientific","offers":[{"title":"0 to 12° (Res: 0.1°)","offer_id":48098598191336,"sku":"6609-1","price":31.0,"currency_code":"USD","in_stock":true},{"title":"0 to 15° (Res: 0.1°)","offer_id":48098598224104,"sku":"6609-8","price":31.0,"currency_code":"USD","in_stock":true},{"title":"0 to 25° (Res: 0.2°)","offer_id":48098598256872,"sku":"6609-9","price":31.0,"currency_code":"USD","in_stock":true},{"title":"0 to 35° (Res: 0.5°)","offer_id":48098598289640,"sku":"6609-10","price":31.0,"currency_code":"USD","in_stock":true},{"title":"0 to 50° (Res: 0.5°)","offer_id":48098598322408,"sku":"6609-11","price":31.0,"currency_code":"USD","in_stock":true},{"title":"0 to 50° (Res: 1.0°)","offer_id":48098598355176,"sku":"6609-13","price":15.0,"currency_code":"USD","in_stock":true},{"title":"0 to 70° (Res: 1.0°)","offer_id":48098598387944,"sku":"6609-14","price":31.0,"currency_code":"USD","in_stock":true},{"title":"0 to 90° (Res: 1.0°)","offer_id":48098598420712,"sku":"6609-15","price":51.0,"currency_code":"USD","in_stock":true},{"title":"9 to 21° (Res: 0.1°)","offer_id":48098598453480,"sku":"6609-2","price":31.0,"currency_code":"USD","in_stock":true},{"title":"19 to 31° (Res: 0.1°)","offer_id":48098598486248,"sku":"6609-3","price":31.0,"currency_code":"USD","in_stock":true},{"title":"29 to 41° (Res: 0.1°)","offer_id":48098598519016,"sku":"6609-4","price":31.0,"currency_code":"USD","in_stock":true},{"title":"35 to 70° (Res: 0.5°)","offer_id":48098598551784,"sku":"6609-12","price":31.0,"currency_code":"USD","in_stock":true},{"title":"39 to 51° (Res: 0.1°)","offer_id":48098598584552,"sku":"6609-5","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_267bb358-1734-4ce6-beef-e7c661e0a2ee.jpg?v=1772649031"},{"product_id":"heathrow-scientific-glass-hydrometer-jars","title":"Heathrow Scientific Borosilicate Glass Hydrometer Jars - 21000 Series","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eConduct perfectly stable specific gravity and sedimentation testing with Heathrow Scientific Borosilicate Glass Hydrometer Jars (21000 Series). Designed specifically for housing hydrometers during liquid density readings, these heavy-duty glass cylinders feature an ultra-flat, enlarged base to prevent accidental tipping or spilling on the laboratory bench. Constructed from premium borosilicate glass, they provide excellent chemical resistance and complete optical clarity so users can easily read the hydrometer meniscus.\u003c\/p\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThe 21000 Series is fully autoclavable, ensuring critical sterility can be maintained between testing different sample batches. They are available in a comprehensive range of capacities from 100 mL up to 1000 mL to accommodate virtually any standard hydrometer length. For advanced sedimentation testing, select 1000 mL models feature a precise 1000 mL graduation mark fired directly into the glass.\u003c\/p\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003ePremium Borosilicate Glass:\u003c\/strong\u003e Withstands rigorous temperature cycling and exposure to harsh industrial chemicals.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eEnlarged Base:\u003c\/strong\u003e A wide, flat bottom provides maximum vertical stability even when accommodating long, top-heavy hydrometers.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eHigh Optical Clarity:\u003c\/strong\u003e Flawless glass construction allows for exact meniscus reading without distortion.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eAutoclavable:\u003c\/strong\u003e Can be safely sterilized in an autoclave to prevent cross-contamination between tests.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eOptional Graduation:\u003c\/strong\u003e Select 1000 mL models act as sedimentation cylinders, featuring a permanent volume mark.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eOrdering Information \u0026amp; Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eJar Capacity\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eBody Features\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eMax Hydrometer Length\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003ePart Number (SKU)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e100 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eStandard Unmarked\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e185 mm\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e21050-100\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e250 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eStandard Unmarked\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e280 mm\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e21050-250\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e500 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eStandard Unmarked\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e360 mm\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e21050-500\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e600 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eStandard Unmarked\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e390 mm\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e21050-600\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1000 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eGraduation Line at 1000 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e385 mm\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e21000-1000-L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1000 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eStandard Unmarked\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e400 mm\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e21050-1000\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1000 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eGraduation Line at 1000 mL\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e400 mm\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e21050-1000-L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSpecification\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eDetail\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eConstruction Material\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eBorosilicate Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eSterilization\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eFully Autoclavable\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eBase Style\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eWide Flanged (Anti-Tip)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003ePackaging\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1 Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cem\u003eLabSupplies.com is an authorized distributor of Heathrow Scientific. Note: Always verify your hydrometer length does not exceed the listed Maximum Hydrometer Length of the jar.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Heathrow Scientific","offers":[{"title":"100 mL \/ Fits up to 185 mm","offer_id":48098603696360,"sku":"21050-100","price":10.0,"currency_code":"USD","in_stock":true},{"title":"250 mL \/ Fits up to 280 mm","offer_id":48098603729128,"sku":"21050-250","price":14.0,"currency_code":"USD","in_stock":true},{"title":"500 mL \/ Fits up to 360 mm","offer_id":48098603761896,"sku":"21050-500","price":21.0,"currency_code":"USD","in_stock":true},{"title":"600 mL \/ Fits up to 390 mm","offer_id":48098603794664,"sku":"21050-600","price":21.0,"currency_code":"USD","in_stock":true},{"title":"1000 mL (w\/ Graduation Line) \/ Fits up to 385 mm","offer_id":48098603827432,"sku":"21000-1000-L","price":47.85,"currency_code":"USD","in_stock":true},{"title":"1000 mL \/ Fits up to 400 mm","offer_id":48098603860200,"sku":"21050-1000","price":34.0,"currency_code":"USD","in_stock":true},{"title":"1000 mL (w\/ Graduation Line) \/ Fits up to 400 mm","offer_id":48098603892968,"sku":"21050-1000-L","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_386138f6-3295-4d84-8261-f024e3223760.jpg?v=1772649680"},{"product_id":"heathrow-scientific-pvc-hydrometer-storage-cases","title":"Heathrow Scientific PVC Hydrometer Storage Cases - 66CS Series","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaximize the lifespan of your critical laboratory instrumentation and eliminate accidental breakage with Heathrow Scientific PVC Hydrometer Storage Cases (66CS Series). Specifically engineered to protect fragile, high-precision glass hydrometers when not in active use, these heavy-duty storage tubes act as a rigid structural barrier against crushing, bending, and drops during transport or drawer storage.\u003c\/p\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eManufactured from thick, impact-resistant Polyvinyl Chloride (PVC), these cases will not warp or degrade over time. The opaque white design shields sensitive internal thermometer fluids from extended light exposure, while the secure-fitting end caps ensure the hydrometer remains tightly contained. Available in multiple internal lengths (from 6.5 inches up to 16.5 inches), researchers can easily select the exact case size required to perfectly house their specific specific gravity, Baumé, or API hydrometers.\u003c\/p\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eRigid PVC Construction:\u003c\/strong\u003e Provides superior impact protection compared to standard cardboard packaging, preventing catastrophic glass shattering.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eSecure End Caps:\u003c\/strong\u003e Friction-fit caps seal the tube tightly to prevent the hydrometer from sliding out during transit.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eChemical Resistance:\u003c\/strong\u003e The PVC body easily wipes clean if accidentally exposed to residual lab chemicals or benchtop spills.\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Multiple interior lengths ensure a snug fit for almost all standard-sized laboratory hydrometers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eOrdering Information \u0026amp; Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eInternal Length\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eMaterial \u0026amp; Color\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003ePart Number (SKU)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e165 mm \/ 6.5 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eWhite PVC\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e66CS-8F\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e216 mm \/ 8.5 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eWhite PVC\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e66CS-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e343 mm \/ 13.5 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eWhite PVC\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e66CS-13\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e343 mm \/ 13.5 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eWhite PVC\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e66CS-13J\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e420 mm \/ 16.5 in\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eWhite PVC\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e\u003cstrong\u003e66CS-16\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto my-4\"\u003e\n  \u003ctable class=\"min-w-full text-left text-sm border-collapse border border-gray-300\"\u003e\n    \u003cthead class=\"bg-gray-100 font-semibold\"\u003e\n      \u003ctr\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eSpecification\u003c\/th\u003e\n        \u003cth class=\"p-2 border border-gray-300\"\u003eDetail\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eConstruction Material\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eRigid PVC (Polyvinyl Chloride)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eWhite (Opaque)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eClosure Type\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003eFriction-Fit End Caps\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003ePackaging\u003c\/td\u003e\n\u003ctd class=\"p-2 border border-gray-300\"\u003e1 Case\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cem\u003eLabSupplies.com is an authorized distributor of Heathrow Scientific. *Note: Hydrometers are sold separately and are not included with the storage case.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Heathrow Scientific","offers":[{"title":"165 mm \/ 6.5 in (Model 66CS-8F)","offer_id":48098604515560,"sku":"66CS-8F","price":41.0,"currency_code":"USD","in_stock":true},{"title":"216 mm \/ 8.5 in (Model 66CS-8)","offer_id":48098604548328,"sku":"66CS-8","price":40.0,"currency_code":"USD","in_stock":true},{"title":"343 mm \/ 13.5 in (Model 66CS-13)","offer_id":48098604581096,"sku":"66CS-13","price":43.0,"currency_code":"USD","in_stock":true},{"title":"343 mm \/ 13.5 in (Model 66CS-13J)","offer_id":48098604613864,"sku":"66CS-13J","price":43.0,"currency_code":"USD","in_stock":true},{"title":"420 mm \/ 16.5 in (Model 66CS-16)","offer_id":48098604646632,"sku":"66CS-16","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_a5dfda66-660d-4f4d-952c-8feef6127112.jpg?v=1772649706"}],"url":"https:\/\/labsupplies.com\/collections\/hydrometers-accessories.oembed","provider":"LabSupplies.com","version":"1.0","type":"link"}