{"product_id":"corepoint-white-diamond-nswdf231sss-0a-upright-laboratory-freezer-23-cu-ft","title":"Horizon Scientific Corepoint™ Scientific White Diamond Series Upright Laboratory Freezer – 23 cu. ft., Solid Swing Door, Automatic Defrost","description":"\u003cp data-start=\"313\" data-end=\"1194\"\u003eThe Corepoint™ Scientific White Diamond Series NSWDF231SSS\/0A Upright Laboratory Freezer provides reliable, low-temperature storage for laboratories, research facilities, and clinical environments requiring controlled freezing conditions. With a 23 cu. ft. capacity and a –30°C to –15°C temperature range, it is designed to protect samples, reagents, and sensitive laboratory materials. A microprocessor temperature controller with touchscreen digital display delivers precise regulation, while audible and visual alarms support rapid response to temperature deviations. Dual temperature probes—one in air and one in a sample bottle—ensure accurate monitoring. Automatic defrost reduces maintenance, and the solid swing door enhances temperature stability and security. The stainless steel exterior and advanced monitoring features support dependable, laboratory-grade performance.\u003c\/p\u003e\n\u003ch2 data-start=\"1201\" data-end=\"1222\"\u003e\n\u003cstrong data-start=\"1204\" data-end=\"1222\"\u003e✅ \u003c\/strong\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ –30°C to –15°C laboratory-grade freezing range\u003cbr data-start=\"1273\" data-end=\"1276\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ 23 cu. ft. upright freezer capacity\u003cbr data-start=\"1314\" data-end=\"1317\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Microprocessor temperature controller with touchscreen display\u003cbr data-start=\"1382\" data-end=\"1385\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Battery-backed monitoring and alarm module\u003cbr data-start=\"1430\" data-end=\"1433\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Switchable °C\/°F display with 0.1° resolution\u003cbr data-start=\"1481\" data-end=\"1484\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Password-protected control panel\u003cbr data-start=\"1519\" data-end=\"1522\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Digital 24-hour temperature chart and data logging\u003cbr data-start=\"1575\" data-end=\"1578\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ USB port for data transfer and software updates\u003cbr data-start=\"1628\" data-end=\"1631\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Dual temperature probes (air and sample bottle)\u003cbr data-start=\"1681\" data-end=\"1684\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Audible and visual high\/low temperature alarms\u003cbr data-start=\"1733\" data-end=\"1736\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Adjustable alarm volume\u003cbr data-start=\"1762\" data-end=\"1765\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Sensor error, power failure, door ajar, and low battery alarms\u003cbr data-start=\"1830\" data-end=\"1833\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Alarm validation and alarm mute with ring-back\u003cbr data-start=\"1882\" data-end=\"1885\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Remote alarm contacts\u003cbr data-start=\"1909\" data-end=\"1912\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Solid swing door with keyed lock\u003cbr data-start=\"1947\" data-end=\"1950\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Probe access port (3\/4\")\u003cbr data-start=\"1977\" data-end=\"1980\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ LED interior lighting, safety shielded and switch controlled\u003cbr data-start=\"2043\" data-end=\"2046\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Stainless steel exterior for durability and hygiene\u003cbr data-start=\"2100\" data-end=\"2103\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ Hydrocarbon R290 natural refrigerant\u003cbr data-start=\"2142\" data-end=\"2145\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"2160\"\u003e✔️ ETL listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eManuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0691\/6866\/0573\/files\/ex.pdf?v=1767640371\" target=\"_blank\" title=\"Exterior Cut Sheet\" rel=\"noopener\"\u003eExterior Cut Sheet\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0691\/6866\/0573\/files\/in.pdf?v=1767640371\" target=\"_blank\" title=\"Interior Cut Sheet\" rel=\"noopener\"\u003eInterior Cut Sheet\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0691\/6866\/0573\/files\/sp.pdf?v=1767640371\" target=\"_blank\" title=\"Product Spec Sheet\" rel=\"noopener\"\u003eProduct Spec Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2167\" data-end=\"2201\"\u003e\n\u003cstrong data-start=\"2170\" data-end=\"2201\"\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=\"2203\" data-end=\"2816\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2203\" data-end=\"2238\"\u003e\n\u003ctr data-start=\"2203\" data-end=\"2238\"\u003e\n\u003cth data-start=\"2203\" data-end=\"2223\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2205\" data-end=\"2222\"\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2223\" data-end=\"2238\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"2225\" data-end=\"2236\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2275\" data-end=\"2816\"\u003e\n\u003ctr data-start=\"2275\" data-end=\"2329\"\u003e\n\u003ctd data-start=\"2275\" data-end=\"2283\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"2283\" data-end=\"2329\" data-col-size=\"md\"\u003eCorepoint™ Scientific White Diamond Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2330\" data-end=\"2371\"\u003e\n\u003ctd data-start=\"2330\" data-end=\"2345\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-start=\"2345\" data-end=\"2371\" data-col-size=\"md\"\u003eHorizon Scientific Inc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2372\" data-end=\"2407\"\u003e\n\u003ctd data-start=\"2372\" data-end=\"2389\" data-col-size=\"sm\"\u003eManufacturer #\u003c\/td\u003e\n\u003ctd data-start=\"2389\" data-end=\"2407\" data-col-size=\"md\"\u003eNSWDF231SSS\/0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2408\" data-end=\"2441\"\u003e\n\u003ctd data-start=\"2408\" data-end=\"2422\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"2422\" data-end=\"2441\" data-col-size=\"md\"\u003eUpright Freezer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2442\" data-end=\"2467\"\u003e\n\u003ctd data-start=\"2442\" data-end=\"2449\" data-col-size=\"sm\"\u003eType\u003c\/td\u003e\n\u003ctd data-start=\"2449\" data-end=\"2467\" data-col-size=\"md\"\u003eLaboratory Use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2468\" data-end=\"2493\"\u003e\n\u003ctd data-start=\"2468\" data-end=\"2479\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"2479\" data-end=\"2493\" data-col-size=\"md\"\u003e23 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2494\" data-end=\"2531\"\u003e\n\u003ctd data-start=\"2494\" data-end=\"2514\" data-col-size=\"sm\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd data-start=\"2514\" data-end=\"2531\" data-col-size=\"md\"\u003e–30° to –15°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2532\" data-end=\"2568\"\u003e\n\u003ctd data-start=\"2532\" data-end=\"2547\" data-col-size=\"sm\"\u003eDefrost Type\u003c\/td\u003e\n\u003ctd data-start=\"2547\" data-end=\"2568\" data-col-size=\"md\"\u003eAutomatic Defrost\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2569\" data-end=\"2603\"\u003e\n\u003ctd data-start=\"2569\" data-end=\"2581\" data-col-size=\"sm\"\u003eDoor Type\u003c\/td\u003e\n\u003ctd data-start=\"2581\" data-end=\"2603\" data-col-size=\"md\"\u003e1 Solid Swing Door\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2604\" data-end=\"2637\"\u003e\n\u003ctd data-start=\"2604\" data-end=\"2624\" data-col-size=\"sm\"\u003eNumber of Shelves\u003c\/td\u003e\n\u003ctd data-start=\"2624\" data-end=\"2637\" data-col-size=\"md\"\u003e5 Shelves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2638\" data-end=\"2682\"\u003e\n\u003ctd data-start=\"2638\" data-end=\"2651\" data-col-size=\"sm\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-start=\"2651\" data-end=\"2682\" data-col-size=\"md\"\u003e26-7\/8 x 33-3\/4 x 83-1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2683\" data-end=\"2714\"\u003e\n\u003ctd data-start=\"2683\" data-end=\"2703\" data-col-size=\"sm\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd data-start=\"2703\" data-end=\"2714\" data-col-size=\"md\"\u003eUnknown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2715\" data-end=\"2750\"\u003e\n\u003ctd data-start=\"2715\" data-end=\"2744\" data-col-size=\"sm\"\u003eBuy American Act Compliant\u003c\/td\u003e\n\u003ctd data-start=\"2744\" data-end=\"2750\" data-col-size=\"md\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2751\" data-end=\"2789\"\u003e\n\u003ctd data-start=\"2751\" data-end=\"2783\" data-col-size=\"sm\"\u003eTrade Agreement Act Compliant\u003c\/td\u003e\n\u003ctd data-start=\"2783\" data-end=\"2789\" data-col-size=\"md\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2790\" data-end=\"2816\"\u003e\n\u003ctd data-start=\"2790\" data-end=\"2804\" data-col-size=\"sm\"\u003eUNSPSC Code\u003c\/td\u003e\n\u003ctd data-start=\"2804\" data-end=\"2816\" data-col-size=\"md\"\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=\"313\" data-end=\"1194\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2823\" data-end=\"2846\"\u003e\n\u003cstrong data-start=\"2826\" data-end=\"2846\"\u003e⚠️ \u003c\/strong\u003eSafety Notice\u003c\/h2\u003e\n\u003cp data-start=\"2848\" data-end=\"3270\"\u003ePlace the freezer on a stable, level surface with adequate clearance for airflow. Keep the solid door securely closed to maintain the –30°C to –15°C temperature range. Test audible and visual alarms regularly and verify battery backup functionality. Connect remote alarm contacts when continuous monitoring is required. Disconnect power before cleaning or servicing. Use only for approved laboratory materials and samples.\u003c\/p\u003e","brand":"Corepoint Scientific","offers":[{"title":"Default Title","offer_id":43942142279773,"sku":"NSWDF231SSS\/0A","price":12795.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/6866\/0573\/files\/horizon-scientific-corepoint-scientific-white-diamond-series-upright-laboratory-freezer-23-cu-ft-solid-swing-door-automatic-defrost-nswdf231sss-0a-1214411322.jpg?v=1767649871","url":"https:\/\/labequipmentdirect.com\/products\/corepoint-white-diamond-nswdf231sss-0a-upright-laboratory-freezer-23-cu-ft","provider":"Lab Equipment Direct","version":"1.0","type":"link"}