{"product_id":"scientemp-corporation-40-21ex-explosion-proof-chest-freezer-21-cu-ft-0-c-to-40-c","title":"ScienTemp Corporation 40-21EX Explosion Proof Chest Freezer, 21 cu. ft., 0 C to -40 C","description":"\u003ch2\u003eScienTemp Corporation 40-21EX Explosion Proof Chest Freezer, 21 cu. ft., 0 C to -40 C, 85\" Width, Class 1-Division 1 and 2 (Groups C and D), Polyurethane, Voltage Options\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"3\"\u003eScienTemp 40-21EX Explosion Proof Chest Freezer\u003c\/b\u003e is a heavy-duty, industrial-grade solution designed to provide expansive cold storage in environments where flammable vapors and volatile materials are present.\u003c\/p\u003e\n\u003cp\u003eBoasting a generous \u003cb data-index-in-node=\"233\" data-path-to-node=\"3\"\u003e21-cubic-foot capacity\u003c\/b\u003e, this unit is specifically engineered to meet the rigorous safety demands of \u003cb data-index-in-node=\"333\" data-path-to-node=\"3\"\u003eClass 1, Division 1 \u0026amp; 2 (Groups C \u0026amp; D)\u003c\/b\u003e hazardous locations. With a versatile temperature range of \u003cb data-index-in-node=\"431\" data-path-to-node=\"3\"\u003e0°C to -40°C\u003c\/b\u003e, it ensures the integrity of large-scale chemical batches, sensitive biological samples, and high-value reagents.\u003c\/p\u003e\n\u003cp\u003eThe 40-21EX features a robust 1 HP compressor and high-density polyurethane insulation, delivering the thermal stability and rapid pull-down times essential for critical research and production workflows.\u003c\/p\u003e\n\u003cp\u003eDesigned with security in mind, the unit includes a keyed hasp lock to protect inventory and heavy-duty locking casters for seamless maneuverability within the facility. Its analog dial controller offers straightforward, spark-free operation, while the gravity-fed air circulation maintains a consistent internal climate.\u003c\/p\u003e\n\u003cp\u003eBuilt for durability and compliance, this freezer represents the gold standard for high-volume, explosion-proof cooling in pharmaceutical, petrochemical, and specialized laboratory sectors across the United States.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,0,0\"\u003eCertified Hazardous Compliance:\u003c\/b\u003e Fully rated for Class 1, Division 1 and 2 (Groups C and D) to ensure maximum safety in spark-sensitive atmospheres.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,1,0\"\u003eSuperior 21 Cu. Ft. Capacity:\u003c\/b\u003e Offers extensive storage volume, making it the ideal choice for facilities managing large inventories of hazardous materials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,0\"\u003ePowerful 1 HP Refrigeration:\u003c\/b\u003e Equipped with a high-performance 1 HP compressor to maintain steady temperatures as low as -40°C even under heavy use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,3,0\"\u003eSecure Inventory Management:\u003c\/b\u003e Features a heavy-duty door with a keyed hasp lock to prevent unauthorized access to sensitive or dangerous contents.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,4,0\"\u003ePrecision Built for Stability:\u003c\/b\u003e Utilizes a cold-wall evaporator and gravity air circulation to minimize temperature fluctuations and preserve sample viability.\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=\"682\" style=\"border-collapse: collapse; width: 512pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"318\" style=\"mso-width-source: userset; mso-width-alt: 11629; width: 239pt;\"\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=\"xl65\" width=\"318\" style=\"height: 15.0pt; width: 239pt;\"\u003e\u003cstrong\u003eModel 40-21EX\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" 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=\"xl65\" style=\"height: 15.0pt;\"\u003eExterior Dimensions\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e47\"H x 85\"W x 36.5\"D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eInterior Dimensions\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e32\"H x 60\"W x 20\"D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e0°C to -40°C \/ 32°F to –40°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e21 cubic feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003ePolyurethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eDoor\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eKeyed Hasp Lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCasters\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e(4) 3\" Locking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eTemperature Controller\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eAnalog Dial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCompressor\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e1 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eR-452A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\" style=\"height: 30.0pt;\"\u003e\n\u003ctd height=\"40\" class=\"xl65\" style=\"height: 30.0pt;\"\u003eVoltage Options\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"364\" style=\"width: 273pt;\"\u003e208\/60\/1 for 40-21EX_208\/60\u003cbr\u003e230\/60\/1 for 40-21EX_230\/60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eRefrigerant Control\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eCapillary Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eEvaporator\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eCold Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eDefrost\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eAir Circulation\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eGravity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eRunning Amps\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e6 amps (208-230V)\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":"208\/60\/1","offer_id":53213017899346,"sku":"40-21EX_208\/60","price":20723.68,"currency_code":"USD","in_stock":true},{"title":"230\/60\/1","offer_id":53213017932114,"sku":"40-21EX_230\/60","price":20723.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/5651\/4898\/files\/ScienTemp_Corporation_40-21EX_Explosion_Proof_Chest_Freezer.webp?v=1776288610","url":"https:\/\/medidepot.com\/products\/scientemp-corporation-40-21ex-explosion-proof-chest-freezer-21-cu-ft-0-c-to-40-c","provider":"MediDepot","version":"1.0","type":"link"}