{"product_id":"thermo-scientific™-tsx-universal-series-ultra-low-freezer-24-1-cu-ft-outer-door-with-two-inner-doors-manual-defrost","title":"Thermo Scientific™ TSX Universal Series Ultra-Low Freezer – 24.1 cu. ft., Outer Door with Two Inner Doors, Manual Defrost","description":"\u003cp data-start=\"332\" data-end=\"1163\"\u003eThe Thermo Scientific™ TSX50086FARAKLB Ultra-Low Freezer delivers stable, high-performance storage for general-purpose laboratory applications requiring ultra-low temperatures from –40°C to –86°C. With a 24.1 cu. ft. capacity and two inner doors that limit ambient exposure, it enhances sample protection and temperature recovery. Manual defrost supports superior temperature uniformity, while sliding drawer racks provide organized storage for up to 500 boxes. Integrated illumination, digital monitoring of temperature, events, and diagnostics, and robust alarm systems support operational visibility. Security features include standard key lock, padlock loop, optional NFC card access, and password\/PIN protection. Manufactured in the United States, it is engineered for long-term reliability in demanding research environments.\u003c\/p\u003e\n\u003ch2 data-start=\"1170\" data-end=\"1191\"\u003e\n\u003cstrong data-start=\"1173\" data-end=\"1191\"\u003e✅ \u003c\/strong\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ –40°C to –86°C ultra-low temperature performance\u003cbr data-start=\"1244\" data-end=\"1247\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ 24.1 cu. ft. capacity with 500-box storage capability\u003cbr data-start=\"1303\" data-end=\"1306\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Two inner doors reduce temperature loss during access\u003cbr data-start=\"1362\" data-end=\"1365\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Manual defrost for superior temperature stability\u003cbr data-start=\"1417\" data-end=\"1420\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Sliding drawer racks with 2-inch box storage\u003cbr data-start=\"1467\" data-end=\"1470\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Integrated illumination kit for interior visibility\u003cbr data-start=\"1524\" data-end=\"1527\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Audible and visual high\/low temperature alarms\u003cbr data-start=\"1576\" data-end=\"1579\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Wireless monitoring compatibility\u003cbr data-start=\"1615\" data-end=\"1618\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Digital tracking of temperature, events, and diagnostics\u003cbr data-start=\"1677\" data-end=\"1680\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Key lock, padlock loop, password\/PIN options\u003cbr data-start=\"1727\" data-end=\"1730\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Optional NFC key card access for advanced security\u003cbr data-start=\"1783\" data-end=\"1786\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1840\"\u003e✔️ Durable design for general-purpose laboratory use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1847\" data-end=\"1881\"\u003e\n\u003cstrong data-start=\"1850\" data-end=\"1881\"\u003e📊 \u003c\/strong\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1883\" data-end=\"2421\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1883\" data-end=\"1918\"\u003e\n\u003ctr data-start=\"1883\" data-end=\"1918\"\u003e\n\u003cth data-start=\"1883\" data-end=\"1903\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1885\" data-end=\"1902\"\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"1903\" data-end=\"1918\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1905\" data-end=\"1916\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1955\" data-end=\"2421\"\u003e\n\u003ctr data-start=\"1955\" data-end=\"2006\"\u003e\n\u003ctd data-start=\"1955\" data-end=\"1963\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"1963\" data-end=\"2006\" data-col-size=\"sm\"\u003eThermo Scientific™ TSX Universal Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2007\" data-end=\"2043\"\u003e\n\u003ctd data-start=\"2007\" data-end=\"2022\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-start=\"2022\" data-end=\"2043\" data-col-size=\"sm\"\u003eThermo Scientific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2044\" data-end=\"2080\"\u003e\n\u003ctd data-start=\"2044\" data-end=\"2061\" data-col-size=\"sm\"\u003eManufacturer #\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2061\" data-end=\"2080\"\u003eTSX50086FARAKLB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2081\" data-end=\"2116\"\u003e\n\u003ctd data-start=\"2081\" data-end=\"2095\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"2095\" data-end=\"2116\" data-col-size=\"sm\"\u003eUltra-Low Freezer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2117\" data-end=\"2143\"\u003e\n\u003ctd data-start=\"2117\" data-end=\"2124\" data-col-size=\"sm\"\u003eType\u003c\/td\u003e\n\u003ctd data-start=\"2124\" data-end=\"2143\" data-col-size=\"sm\"\u003eGeneral Purpose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2144\" data-end=\"2171\"\u003e\n\u003ctd data-start=\"2144\" data-end=\"2155\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"2155\" data-end=\"2171\" data-col-size=\"sm\"\u003e24.1 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2172\" data-end=\"2209\"\u003e\n\u003ctd data-start=\"2172\" data-end=\"2192\" data-col-size=\"sm\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2192\" data-end=\"2209\"\u003e–40° to –86°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2210\" data-end=\"2243\"\u003e\n\u003ctd data-start=\"2210\" data-end=\"2225\" data-col-size=\"sm\"\u003eDefrost Type\u003c\/td\u003e\n\u003ctd data-start=\"2225\" data-end=\"2243\" data-col-size=\"sm\"\u003eManual Defrost\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2244\" data-end=\"2287\"\u003e\n\u003ctd data-start=\"2244\" data-end=\"2256\" data-col-size=\"sm\"\u003eDoor Type\u003c\/td\u003e\n\u003ctd data-start=\"2256\" data-end=\"2287\" data-col-size=\"sm\"\u003e1 Outer Door, 2 Inner Doors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2288\" data-end=\"2321\"\u003e\n\u003ctd data-start=\"2288\" data-end=\"2308\" data-col-size=\"sm\"\u003eNumber of Shelves\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2308\" data-end=\"2321\"\u003e4 Shelves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2322\" data-end=\"2356\"\u003e\n\u003ctd data-start=\"2322\" data-end=\"2335\" data-col-size=\"sm\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2335\" data-end=\"2356\"\u003e34 x 37.6 x 78 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2357\" data-end=\"2394\"\u003e\n\u003ctd data-start=\"2357\" data-end=\"2377\" data-col-size=\"sm\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2377\" data-end=\"2394\"\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2395\" data-end=\"2421\"\u003e\n\u003ctd data-start=\"2395\" data-end=\"2409\" data-col-size=\"sm\"\u003eUNSPSC Code\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2409\" data-end=\"2421\"\u003e41103011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"332\" data-end=\"1163\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2428\" data-end=\"2451\"\u003e\n\u003cstrong data-start=\"2431\" data-end=\"2451\"\u003e⚠️ \u003c\/strong\u003eSafety Notice\u003c\/h2\u003e\n\u003cp data-start=\"2453\" data-end=\"2923\"\u003ePosition the freezer on a stable, level surface with proper ventilation. Minimize door openings to maintain ultra-low temperatures. Perform manual defrost as required to prevent ice buildup and support uniform performance. Test alarms and wireless monitoring regularly. Secure the door using the lock or optional access controls. Disconnect power before cleaning or servicing. Use only for approved laboratory materials in accordance with institutional safety protocols.\u003c\/p\u003e","brand":"Thermo Scientific","offers":[{"title":"Default Title","offer_id":43886013775965,"sku":"1254982","price":39308.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/6866\/0573\/files\/thermo-scientific-tsx-universal-series-ultra-low-freezer-24-1-cu-ft-outer-door-with-two-inner-doors-manual-defrost-tsx50086faraklb-1210808760.png?v=1765424998","url":"https:\/\/labequipmentdirect.com\/products\/thermo-scientific%e2%84%a2-tsx-universal-series-ultra-low-freezer-24-1-cu-ft-outer-door-with-two-inner-doors-manual-defrost","provider":"Lab Equipment Direct","version":"1.0","type":"link"}