{"product_id":"large-capacity-sterilizer-without-dryer-50l-sq-500c","title":"Yamato SQ500C Large Capacity Sterilizer Without Dryer 50L","description":"\u003ch2\u003eLarge Capacity Sterilizer Without Dryer 50L Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eLarge Capacity Sterilizer Without Dryer 50L (model SQ500C)\u003c\/strong\u003e from Yamato Scientific is a top-loading steam autoclave delivering a 50 L chamber and a 45 to 135°C operating range. Procurement teams source it through LabSupplies.com, an authorized dealer. Maximum sterilizing temperature reaches 135°C, supporting protein modification and routine decontamination workflows in research and clinical labs.\u003c\/p\u003e\u003cp\u003eConstruction pairs a SUS304 stainless steel chamber and cover with a bonderizing steel plate exterior baked in melamine resin coating, plus ABS resin trim. Top loading simplifies sample handling, while an integrated cooling fan shortens cool-down time between cycles. Operators run ordinary sterilization, culture medium and liquid sterilization, and culture medium melting from one unit.\u003c\/p\u003e\u003cp\u003eEach sterilizer ships configured for a single voltage: SQ500C runs on 115V and SQ510C runs on 220V, letting facilities match existing site power. The chassis measures 33 × 25 × 43 in and weighs 308 lbs, riding on wheels for mobility. Yamato Scientific manufacturing carries ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 management-system certifications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-loading design:\u003c\/strong\u003e ergonomically configured chamber simplifies sample loading and handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e135°C maximum temperature:\u003c\/strong\u003e operating range of 45 to 135°C supports protein modification and demanding sterilization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-mode operation:\u003c\/strong\u003e handles ordinary sterilization, culture medium and liquid sterilization, and melting of culture mediums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable cycles:\u003c\/strong\u003e custom programs can be saved and recalled for repeated, consistent runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-saving automation:\u003c\/strong\u003e timer start and pre-heating features improve scheduling and throughput.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile chassis:\u003c\/strong\u003e mounted on wheels with a cooling fan to shorten cool-down between cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Choose the Right Sterilizer \/ Autoclave\u003c\/h2\u003e\u003cp\u003eMatching an autoclave to your workload means weighing chamber size, thermal range, control style, and the power available at your bench. Use these axes to confirm the unit fits both the protocol and the facility.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e a 50 L chamber suits labs processing larger or batched loads; size the volume to your busiest cycle, not your average one.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e a 45 to 135°C span covers media melting through high-temperature sterilization, including protein modification work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl type:\u003c\/strong\u003e programmable storage of custom cycles reduces operator error and speeds repeat runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e confirm whether your site supplies 115V (SQ500C) or 220V (SQ510C) before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootprint and mobility:\u003c\/strong\u003e verify the 33 × 25 × 43 in dimensions and 308 lb weight against floor space; wheels allow repositioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle efficiency:\u003c\/strong\u003e timer start, pre-heating, and a cooling fan shorten turnaround when throughput matters.\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\u003e50 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e115V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003eAutomatic high-pressure steam sterilizer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e45 to 135°C \u003csup\u003e*1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Operating Pressure\u003c\/td\u003e\n\u003ctd\u003e0.255 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control System\u003c\/td\u003e\n\u003ctd\u003ePID control by microprocessor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater\u003c\/td\u003e\n\u003ctd\u003e1000 W × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLid\u003c\/td\u003e\n\u003ctd\u003eManual upward-opening with safety interlock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation Modes\u003c\/td\u003e\n\u003ctd\u003eInstrument, liquid, sterilize-and-keep-warm, melt-and-keep-warm, and custom-programmed courses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Devices\u003c\/td\u003e\n\u003ctd\u003eSensor-failure detection; SSR short-circuit; broken-heater detection; idle-heating prevention; drain-bottle absence alarm; lid-lock failure detection; pressure relief valve (0.255 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eAxial fan motor with forced cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBonderizing steel plate baked with melamine resin coating, ABS resin (exterior)\nStainless steel SUS304 (chamber\/cover)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGTIN (Barcode)\u003c\/td\u003e\n\u003ctd\u003e797059927203\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e308 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e33 × 25 × 43 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Size\u003c\/td\u003e\n\u003ctd\u003e50 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.\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\u003eSQ-500C\u003c\/td\u003e\n\u003ctd\u003e115V\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSQ-510C\u003c\/td\u003e\n\u003ctd\u003e220V\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\/scl\/fi\/xka0iesog0rlzuvkro6gt\/SQ-Series-Large-Capacity-Steam-Sterilizer-without-Dryer.pdf?rlkey=07mnumpze4gbsmj035t6e2kkc\u0026amp;dl=0\" target=\"_blank\" rel=\"noopener\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/kj3gqc2gv69pc1a\/YSJ%20ISO%209001%202015%20Quality%20Management%20System.pdf?dl=10\" target=\"_blank\" rel=\"noopener\"\u003eISO 9001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/oarz166rdek2sv6\/YSJ%20ISO14001%20%20ENG%20%28EXP%20OCT%202021%29.pdf?dl=0\" target=\"_blank\" rel=\"noopener\"\u003eISO 14001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/psv1xx64ubc3je7\/YSJ%20ISO%2045001%202018%20Occupational%20Health%20and%20Safety%20Management%20System.pdf?dl=0\" target=\"_blank\" rel=\"noopener\"\u003eISO 45001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.yamato-usa.com\/shop\/yamato-sq-series-large-capacity-autoclaves-steam-sterilizers-115?category=59#attr=299\" 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\/compact-sterilizer-18l-sk-102c\"\u003eCompact Sterilizer 18L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/compact-sterilizer-24l-sk-201c\"\u003eCompact Sterilizer 24L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/compact-sterilizer-30l-sk-301c\"\u003eCompact Sterilizer 30L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sterilizer-without-dryer-32l-sn-300c\"\u003eSterilizer Without Dryer 32L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sterilizer-without-dryer-47l-sn-500c\"\u003eSterilizer Without Dryer 47L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sterilizer-without-dryer-47l-200-sn-510c\"\u003eSterilizer Without Dryer 47L 200\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/large-capacity-sterilizer-without-dryer-80l-sq-810c\"\u003eLarge Capacity Sterilizer Without Dryer 80L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/large-capacity-sterilizer-without-dryer-110l-sql-1010c\"\u003eLarge Capacity Sterilizer Without Dryer 110L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sterilizer-with-dryer-20l-sm-201\"\u003eSterilizer With Dryer 20L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sterilizer-with-dryer-32l-sm-301\"\u003eSterilizer With Dryer 32L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sterilizer-with-dryer-47l-sm-501\"\u003eSterilizer With Dryer 47L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/large-capacity-sterilizer-with-dryer-50l-sm-520\"\u003eLarge Capacity Sterilizer With Dryer 50L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/large-capacity-sterilizer-with-dryer-80l-sm-820\"\u003eLarge Capacity Sterilizer With Dryer 80L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/natural-convection-dry-sterilizer-99l-sk-401\"\u003eNatural Convection Dry Sterilizer 99L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/natural-convection-dry-sterilizer-162l-sk-601\"\u003eNatural Convection Dry Sterilizer 162L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/forced-convection-dry-sterilizer-300l-sk-801\"\u003eForced Convection Dry Sterilizer 300L\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Buy From LabSupplies.com\u003c\/h2\u003e\u003cp\u003eLabSupplies.com is an authorized Yamato Scientific dealer, so every sterilizer arrives as a genuine factory unit backed by the manufacturer warranty. Order directly and our lab-equipment specialists stand by for specification questions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized dealer:\u003c\/strong\u003e genuine Yamato Scientific unit 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 configuration questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the operating temperature range of the SQ500C sterilizer?\u003c\/h3\u003e\u003cp\u003eThe SQ500C operates from 45 to 135°C, with a maximum sterilizing temperature of 135°C. That upper limit supports protein modification along with routine sterilization of instruments, liquids, and culture mediums.\u003c\/p\u003e\n\u003ch3\u003eHow large is the chamber and what are the unit dimensions?\u003c\/h3\u003e\u003cp\u003eThe chamber holds 50 L. Overall the sterilizer measures 33 × 25 × 43 in (L × W × H) and weighs 308 lbs, and it is mounted on wheels for repositioning within the lab.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between the SQ500C and SQ510C?\u003c\/h3\u003e\u003cp\u003eThe only difference is supply voltage. SQ500C runs on 115V and SQ510C runs on 220V; both share the same 50 L capacity, 45 to 135°C range, and feature set. Select the model matching your site power.\u003c\/p\u003e\n\u003ch3\u003eWhat materials are used in the chamber and exterior?\u003c\/h3\u003e\u003cp\u003eThe chamber and cover are SUS304 stainless steel. The exterior uses a bonderizing steel plate baked with melamine resin coating, along with ABS resin trim, giving a durable, cleanable surface.\u003c\/p\u003e\n\u003ch3\u003eCan sterilization cycles be saved for repeated use?\u003c\/h3\u003e\u003cp\u003eYes. Custom programs can be stored and recalled, so recurring protocols run consistently. Timer start and pre-heating features further streamline scheduling and improve cycle throughput.\u003c\/p\u003e\n\u003ch3\u003eDoes this sterilizer include a drying function?\u003c\/h3\u003e\u003cp\u003eNo. This is the without-dryer configuration. It manages ordinary sterilization, culture medium and liquid sterilization, and melting of culture mediums, with a cooling fan to shorten cool-down time.\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\/large-capacity-sterilizer-without-dryer-50l-sq-500c#product\",\n      \"name\": \"Yamato SQ500C Large Capacity Sterilizer Without Dryer 50L\",\n      \"sku\": \"SQ-500C\",\n      \"mpn\": \"SQ-500C\",\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\/large-capacity-sterilizer-without-dryer-50l-sq-500c\",\n      \"dateModified\": \"2026-06-26\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"12610.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/large-capacity-sterilizer-without-dryer-50l-sq-500c\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"gtin12\": \"797059927203\",\n      \"image\": \"https:\/\/dl.dropboxusercontent.com\/scl\/fo\/02jn6wbbh1yhzaqkcyplw\/h\/SQ500C_SQ510C.png?rlkey=wtjo5lqeg5sku9a3506qrpssx\",\n      \"description\": \"Yamato SQ500C 50L steam sterilizer, 45-135°C range, top-loading with programmable cycles. 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