{"product_id":"scientemp-corporation-85-3-1-low-temperature-chest-freezer-3-1-cu-ft-45-c-to-85-c","title":"ScienTemp 85-3.1 Chest ULT Freezer – 3.1 Cu.Ft. –45°C to –85°C","description":"\u003ch2\u003eScienTemp Corporation 85-3.1 Low Temperature Chest Freezer, 3.1 cu. ft., -45 C to -85 C, 41\" Width, Polyurethane, 115 or 230 Voltage Options\u003c\/h2\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe Model 85-3.1 Ultra-Low Temperature Chest Freezer is a precision-engineered solution specifically designed to meet the rigorous thermal stability requirements of clinical, research, and industrial laboratories.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eCapable of maintaining an uncompromising environment between -45°C and -85°C, this unit ensures the long-term integrity of sensitive biological samples, vaccines, and specialized materials. Its sophisticated dual-stage refrigeration system, powered by a robust 1\/2 hp compressor, works in tandem with high-density polyurethane insulation to provide rapid pull-down times and exceptional recovery after door openings.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eSafety is prioritized through an integrated digital controller that provides real-time monitoring alongside both visual and audible alarm systems to prevent catastrophic sample loss.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe compact 3.1 cubic foot interior is housed within a durable exterior that includes heavy-duty locking casters for effortless mobility and a keyed hasp lock for enhanced security in shared workspaces. By utilizing a gravity-based air circulation and cold wall evaporator design, the unit minimizes interior frost buildup while maintaining uniform cooling throughout the chamber.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eWhether utilized for genomic research or pharmaceutical storage, the Model 85-3.1 delivers the industrial-grade performance and reliability essential for modern cold-chain management.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eExtreme Thermal Range:\u003c\/b\u003e Provides a stable and ultra-low storage environment adjustable from -45°C down to -85°C for critical sample preservation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eDual-Stage Cooling Power:\u003c\/b\u003e Features a high-performance 1\/2 hp compressor system using a specialized refrigerant blend (R-513A and R-508B) for maximum efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eAdvanced Security Monitoring:\u003c\/b\u003e Equipped with a digital display controller and a dual-alert alarm system to provide constant oversight of interior conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eIndustrial-Grade Insulation:\u003c\/b\u003e Utilizes thick Polyurethane foam to ensure superior temperature retention and lower energy consumption during long-term operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eSecure Access Control:\u003c\/b\u003e Includes a built-in keyed hasp lock, providing an essential layer of protection for high-value or restricted materials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,5,0\"\u003e\u003cb data-path-to-node=\"7,5,0\" data-index-in-node=\"0\"\u003eHeavy-Duty Mobility:\u003c\/b\u003e Designed with four 2-inch locking casters, allowing for easy relocation within the facility despite its industrial build.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,6,0\"\u003e\u003cb data-path-to-node=\"7,6,0\" data-index-in-node=\"0\"\u003eSimplified Maintenance:\u003c\/b\u003e Employs a manual defrost and gravity air circulation system to ensure reliable, long-term performance without complex mechanical failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"643\" style=\"border-collapse: collapse; width: 482pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"279\" style=\"mso-width-source: userset; mso-width-alt: 10203; width: 209pt;\"\u003e \u003ccol width=\"364\" style=\"mso-width-source: userset; mso-width-alt: 13312; width: 273pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" width=\"279\" style=\"height: 15.0pt; width: 209pt;\"\u003e\u003cstrong\u003eModel 85-3.1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl63\" width=\"364\" style=\"width: 273pt;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eExterior Dimensions\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003e37\"H x 41\"W x 24\"D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eInterior Dimensions\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003e14\"H x 30\"W x 13\"D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003e-45°C to –85°C \/ -50°F to –121°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003e3.1 cubic feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003ePolyurethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eDoor\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eKeyed Hasp Lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eCasters\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003e(4) 2\" Locking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eTemperature Controller\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eDigital Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eAlarm\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eVisual and Audible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eCompressor\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003e1\/2 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eR-513A High Stage \/ R-508B Low Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"60\" style=\"height: 45.0pt;\"\u003e\n\u003ctd height=\"60\" class=\"xl63\" style=\"height: 45.0pt;\"\u003eVoltage Options\u003c\/td\u003e\n\u003ctd class=\"xl64\" width=\"364\" style=\"width: 273pt;\"\u003e115\/60\/1 for 85-3.1A\u003cbr\u003e230\/60\/1 for 85-3.1B\u003cbr\u003e230\/50\/1 for 85-3.1C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eRefrigerant Control\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eCapillary Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eEvaporator\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eCold Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eDefrost\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eAir Circulation\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003eGravity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl63\" style=\"height: 15.0pt;\"\u003eRunning Amps\u003c\/td\u003e\n\u003ctd class=\"xl63\"\u003e12 amps (115V) | 6 amps (230V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e18 months on parts and labor in the US \u0026amp; Canada (International is 18 months on parts only)\u003c\/strong\u003e\u003c\/p\u003e","brand":"ScienTemp Corporation","offers":[{"title":"115\/60\/1","offer_id":53204004208978,"sku":"85-3.1A","price":7264.83,"currency_code":"USD","in_stock":true},{"title":"230\/60\/1","offer_id":53204004241746,"sku":"85-3.1B","price":7264.83,"currency_code":"USD","in_stock":true},{"title":"230\/50\/1","offer_id":53204004274514,"sku":"85-3.1C","price":7264.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/5651\/4898\/files\/ScienTemp_Corporation_85-3.1_Low_Temperature_Chest_Freezer.webp?v=1776222739","url":"https:\/\/medidepot.com\/products\/scientemp-corporation-85-3-1-low-temperature-chest-freezer-3-1-cu-ft-45-c-to-85-c","provider":"MediDepot","version":"1.0","type":"link"}