{"product_id":"fine-oven-programmable-216l-df-612","title":"Yamato DF612 Fine Oven Programmable 216L","description":"\u003ch2\u003eFine Oven Programmable 216L Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFine Oven Programmable 216L\u003c\/strong\u003e (model DF612) from Yamato Scientific is a programmable mechanical convection oven built for temperature characteristic testing that demands repeatable, multi-step profiles. This unit offers 216 liters of chamber capacity and operates from ambient +15°C up to a 260°C maximum. LabSupplies.com supplies it as an authorized Yamato Scientific dealer.\u003c\/p\u003e\n\u003cp\u003eInside, stainless steel sheet metal lines the chamber for chemical resistance and straightforward cleaning. Exterior panels use chrome-free electrogalvanized carbon steel finished in a baked-on, chemical-proof coating. An exhaust damper enables quick venting and rapid cooling of the chamber, while integrated exhaust and cable ports support flexible test configurations.\u003c\/p\u003e\n\u003cp\u003ePower is supplied at 220V, suiting a dedicated laboratory circuit. Footprint measures 55 × 40 × 55 inches at roughly 500 lb shipping weight, so plan bench or floor space accordingly. Manufactured in Japan, the oven is produced under ISO 9001:2015 and ISO 14001:2015 certified processes.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced program operation:\u003c\/strong\u003e up to 99 steps and 99 patterns with a repetitive operation function for complex temperature profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable air speed:\u003c\/strong\u003e standard-equipped airflow control to tune uniformity for different load types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy and usage displays:\u003c\/strong\u003e on-panel readouts for power consumption, CO₂ emission, and a heat timer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan motor error detection:\u003c\/strong\u003e built-in safety monitoring that flags fan motor faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust damper:\u003c\/strong\u003e allows quick exhaust and faster cooling of the interior chamber, plus exhaust and cable ports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved control panel:\u003c\/strong\u003e upgraded visibility and operability simplify setup and daily operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Choose the Right Fine Oven\u003c\/h2\u003e\n\u003cp\u003eA fine oven selection comes down to matching chamber size, temperature reach, and control sophistication to your test protocol. Use these axes to confirm the DF612 fits your workflow before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e the 216 L chamber suits larger batch loads or bigger fixtures; size it to your maximum sample volume plus airflow clearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e an ambient +15°C to 260°C span covers most curing, drying, and characteristic-test work; verify your protocol stays within it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl type:\u003c\/strong\u003e programmable operation with 99 steps and 99 patterns matters when tests require multi-stage or repeating profiles rather than a single setpoint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e the DF612 runs on 220V, so confirm an available dedicated circuit at the installation point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootprint:\u003c\/strong\u003e at 55 × 40 × 55 inches and about 500 lb, plan placement, access, and load-bearing support in advance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety features:\u003c\/strong\u003e fan motor error detection and an exhaust damper support unattended runs and faster cooldowns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e216 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Temperature\u003c\/td\u003e\n\u003ctd\u003e260°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCirculation Method\u003c\/td\u003e\n\u003ctd\u003eForced air circulation and ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control System\u003c\/td\u003e\n\u003ctd\u003ePID-Z control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eDouble K-thermocouple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior Material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eVariable air-flow function; power\/CO₂ monitoring; up to 99 program steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C (at 260°C) \u003csup\u003e*2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Distribution\u003c\/td\u003e\n\u003ctd\u003e±1.5°C (at 260°C) \u003csup\u003e*2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater\u003c\/td\u003e\n\u003ctd\u003eStainless pipe heater with fan, 3.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003eambient +15 to 260°C \u003csup\u003e*1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome-free electrogalvanized carbon steel sheet metal, finished in chemical-proof, baked-on coating (exterior)\nStainless steel sheet metal (interior)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGTIN (Barcode)\u003c\/td\u003e\n\u003ctd\u003e797059926688\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e500 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e55 × 40 × 55 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Size\u003c\/td\u003e\n\u003ctd\u003e216 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003csmall\u003e\u003csup\u003e*1\u003c\/sup\u003e No-load operation of bath only; maximum temperature varies with circumstances and operating conditions. \u003csup\u003e*2\u003c\/sup\u003e Measured under ambient temperature 23°C ±5°C, humidity 65%RH ±20%, per Yamato Scientific test conditions.\u003c\/small\u003e\u003c\/p\u003e\n\u003ch2\u003eAvailable Sizes and Configurations\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003ePack\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDF-612\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/ekuah5mrtkj18ow\/DF%20DH%20412%20612%20Series%20Fine%20Oven.pdf?dl=1\" target=\"_blank\" rel=\"noopener\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/0hq2208jf4gq010\/YLT%20ISO9001%20ENG%20%28EXP%20FEB%202022%29.pdf?dl=0\" target=\"_blank\" rel=\"noopener\"\u003eISO 9001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/9qrf1gfsvoeiea4\/YLT%20ISO14001%20ENG%20%28Ex%20June%2026%202023%29%20%E8%8B%B1%E6%96%87%E8%AA%8D%E8%A8%BC%E6%9C%89%E5%8A%B9%E6%9C%9F%E9%99%90.pdf?dl=23\" target=\"_blank\" rel=\"noopener\"\u003eISO 14001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.yamato-usa.com\/shop\/yamato-df-dh-series-high-performance-programmable-fine-ovens-114?category=46#attr=457\" target=\"_blank\" rel=\"noopener\"\u003eYamato Scientific Official Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMore in This Series\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fine-oven-programmable-91l-df-412\"\u003eFine Oven Programmable 91L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fine-oven-programmable-512l-3-phase-df-832\"\u003eFine Oven Programmable 512L 3 Phase\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fine-oven-programmable-1000l-3-phase-df-1032\"\u003eFine Oven Programmable 1000L 3 Phase\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fine-oven-programmable-91l-dh-412\"\u003eFine Oven Programmable 91L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fine-oven-programmable-216l-dh-612\"\u003eFine Oven Programmable 216L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fine-oven-programmable-512l-3-phase-dh-832\"\u003eFine Oven Programmable 512L 3 Phase\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fine-oven-programmable-1000l-3-phase-dh-1032\"\u003eFine Oven Programmable 1000L 3 Phase\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/high-temperature-fine-oven-programmable-216l-3-phase-dh-650z\"\u003eHigh Temperature Fine Oven Programmable 216L 3 Phase\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Buy From LabSupplies.com\u003c\/h2\u003e\n\u003cp\u003eLabSupplies.com is an authorized Yamato Scientific dealer, so every DF612 arrives as a genuine unit backed by the manufacturer warranty. Orders ship directly from USA inventory, and our lab-equipment specialists are ready to confirm specifications before you order.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Yamato Scientific dealer:\u003c\/strong\u003e genuine equipment with full manufacturer warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn stock:\u003c\/strong\u003e ready to ship from USA inventory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialist support:\u003c\/strong\u003e dedicated lab-equipment team for spec and compatibility questions.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the maximum operating temperature of the DF612?\u003c\/h3\u003e\u003cp\u003eThe DF612 reaches a 260°C maximum. Its full working range runs from ambient +15°C up to 260°C, covering common curing, drying, and temperature characteristic tests.\u003c\/p\u003e\n\u003ch3\u003eHow large is the chamber capacity?\u003c\/h3\u003e\u003cp\u003eThe chamber holds 216 liters. That volume accommodates larger batch loads and bigger fixtures while leaving room for the airflow the convection design needs.\u003c\/p\u003e\n\u003ch3\u003eWhat voltage does the DF612 require?\u003c\/h3\u003e\u003cp\u003eThe DF612 operates on 220V. Confirm an available dedicated 220V circuit at the installation location before delivery.\u003c\/p\u003e\n\u003ch3\u003eWhat materials are used in the chamber and exterior?\u003c\/h3\u003e\u003cp\u003eThe interior is stainless steel sheet metal for chemical resistance and easy cleaning. Exterior panels are chrome-free electrogalvanized carbon steel finished in a baked-on, chemical-proof coating.\u003c\/p\u003e\n\u003ch3\u003eCan the DF612 run multi-step temperature programs?\u003c\/h3\u003e\u003cp\u003eYes. The enhanced program operation function supports up to 99 steps and 99 patterns, plus a repetitive operation function for repeating cycles.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions and weight of the unit?\u003c\/h3\u003e\u003cp\u003eThe DF612 measures 55 × 40 × 55 inches with a shipping weight of about 500 lb. Plan placement, access, and floor support accordingly.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/labsupplies.com\/products\/fine-oven-programmable-216l-df-612#product\",\n      \"name\": \"Yamato DF612 Fine Oven Programmable 216L\",\n      \"sku\": \"DF-612\",\n      \"mpn\": \"DF-612\",\n      \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"url\": \"https:\/\/labsupplies.com\/products\/fine-oven-programmable-216l-df-612\",\n      \"dateModified\": \"2026-06-26\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"7795.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/fine-oven-programmable-216l-df-612\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"gtin12\": \"797059926688\",\n      \"image\": \"https:\/\/dl.dropboxusercontent.com\/scl\/fo\/02jn6wbbh1yhzaqkcyplw\/h\/DF612_DH612.png?rlkey=wtjo5lqeg5sku9a3506qrpssx\",\n      \"description\": \"DF612 programmable fine oven: 216L chamber, ambient +15 to 260°C, 99-pattern control, 220V. 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