{"product_id":"nuline-dw-series-40-c-medical-freezer-270l-349l-or-778l","title":"Nuline DW Series -40°C Medical Freezer – 270L, 349L or 778L","description":"\u003cdiv data-zs-product-short-description=\"\" class=\"theme-product-short-description\"\u003e\n\u003ch2 class=\"whitespace-normal break-words\"\u003eNuline DW Series -40°C Medical Freezer – Biomedical Low Temperature Deep Storage\u003c\/h2\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003eThe Nuline DW Series -40°C Medical Freezer\u003cstrong\u003e \u003c\/strong\u003eprovides the exceptional reliability required for storing valuable ultra-low temperature materials in laboratory and research environments. Available in three capacity options - 270, 439, and 778 litres - these static cooled freezers feature two-layer heat insulated foam doors that ensure stable temperatures are continuously maintained throughout the storage compartment. The DW270 and DW450 models operate within a temperature range of -10°C to -40°C, while the DW780 operates from -20°C to -40°C, utilizing static cooling systems that deliver consistent performance with low noise design for quiet laboratory operation.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003eBuilt with white enamelled steel exterior construction, the DW series offers different interior finishes depending on the model: ABS (Acrylonitrile Butadiene Styrene) for the DW270, and stainless steel for the DW450 and DW780 models. The comprehensive monitoring system includes visual and audible alarms for temperature deviations, external temperature display, digital controller with built-in alarms, and built-in data loggers for the DW450 and DW780 models for compliance documentation. Advanced features such as lockable door handles for security, door ajar alarms, battery backup for the controller, BMS remote alarms (voltage free connection), and port entry for external temperature probes ensure reliable operation and comprehensive oversight. With organized storage solutions including seven fixed drawers for the DW270, fourteen fixed drawers for the DW450, and three adjustable shelves for the DW780, plus standard castors for mobility, the DW series provides the ultra-low temperature storage environment that research facilities require for preserving critical samples and materials.\u003c\/p\u003e\n\u003cdiv data-zs-detail-tabs-container=\"\" class=\"theme-product-tabs-wrapper\"\u003e\n\u003cdiv data-detail-tab=\"theme-product-detail\" class=\"theme-product-tab theme-prod-detail-tab-active\"\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eKey Features for DW Series -40°C Medical Freezer:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"5,0,0\"\u003e\n\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003e2-Year Comprehensive Warranty:\u003c\/b\u003e Guaranteed reliability with a 2-year manufacturer’s warranty, supported by a dedicated Australian service network to ensure your low-temperature cold chain remains secure.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,1,0\"\u003e\n\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eProfessional Capacity Range:\u003c\/b\u003e Available in 270L, 439L, and 778L sizes, allowing facilities to choose between compact drawer-based organization or high-volume shelf-based storage.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,2,0\"\u003e\n\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eHigh-Performance Thermal Stability:\u003c\/b\u003e Maintains a precise temperature range down to -40°C using a static cooling system, designed to minimize temperature fluctuations during routine use.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,3,0\"\u003e\n\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eDurable Interior Construction:\u003c\/b\u003e Features a hygienic ABS interior for the 270L model and a premium, chemical-resistant stainless steel interior for the 450L and 780L models for long-term clinical durability.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,4,0\"\u003e\n\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eAdvanced Monitoring and Alarm System:\u003c\/b\u003e Includes a digital controller with an external display that provides visual and audible alerts for high\/low temperature excursions and temperature history.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,5,0\"\u003e\n\u003cb data-path-to-node=\"5,5,0\" data-index-in-node=\"0\"\u003eBMS and Remote Facility Integration:\u003c\/b\u003e Equipped with voltage-free contacts for Building Management System (BMS) connectivity, enabling 24\/7 remote monitoring of the freezer’s status.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,6,0\"\u003e\n\u003cb data-path-to-node=\"5,6,0\" data-index-in-node=\"0\"\u003eOrganized Internal Layouts:\u003c\/b\u003e Smaller models feature fixed drawer systems (up to 14 drawers) for easy sample categorization, while the large 780L model utilizes adjustable shelving for bulk storage.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,7,0\"\u003e\n\u003cb data-path-to-node=\"5,7,0\" data-index-in-node=\"0\"\u003eCompliance and Data Logging:\u003c\/b\u003e Features built-in data loggers (on DW450 and DW780) and a port entry for external temperature probes, ensuring full compliance with laboratory audit requirements.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,8,0\"\u003e\n\u003cb data-path-to-node=\"5,8,0\" data-index-in-node=\"0\"\u003eEmergency Security Features:\u003c\/b\u003e Includes a battery backup for the digital controller to maintain monitoring during power outages, a lockable door handle to prevent unauthorized access, and a Door Ajar alarm.\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,9,0\"\u003e\n\u003cb data-path-to-node=\"5,9,0\" data-index-in-node=\"0\"\u003eIndustrial Ergonomic Design:\u003c\/b\u003e Engineered with a low-noise compressor for lab environments, a solid door for maximum insulation, and heavy-duty castors for easy positioning and cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eApplications for DW Series -40°C Medical Freezer:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"8,0,0\"\u003e\n\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eClinical Pathology Storage:\u003c\/b\u003e Ideal for storing diagnostic specimens and biological samples that require stable deep-freeze conditions to prevent degradation before testing.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,1,0\"\u003e\n\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eSpecialized Vaccine \u0026amp; Bio-Banking:\u003c\/b\u003e Provides the necessary -40°C environment for vaccines and pharmaceutical agents that must be kept well below standard freezer temperatures.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,2,0\"\u003e\n\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eLaboratory Research Reagents:\u003c\/b\u003e Perfect for housing sensitive enzymes, chemical reagents, and research materials that require the chemical resistance of a stainless steel interior.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,3,0\"\u003e\n\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eHospital Pharmacy Specialty Stock:\u003c\/b\u003e A secure, lockable solution for pharmacies needing to house high-value medications and biologicals in a monitored, medical-grade unit.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,4,0\"\u003e\n\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eBiomedical Engineering Facilities:\u003c\/b\u003e Supports the testing and storage of medical components and materials that must be conditioned at specific low-temperature thresholds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-zs-detail-tabs-content-container=\"\" class=\"theme-product-tab-content-container\"\u003e\n\u003cdiv data-detail-tab-content=\"theme-product-detail-content\" class=\"theme-product-tab-content theme-prod-detail-tab-content-active\"\u003e\n\u003cdiv class=\"theme-product-info-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eAdditional Options - Priced Separately (Call \u003ca title=\"Need Help? Call 1300 812 450\" href=\"tel:1300812450\"\u003e1300 812 450\u003c\/a\u003e to add these options to your order)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Calibration Certificate \u003cem\u003e($\u003cspan\u003e217\u003c\/span\u003e)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eRC-5 USB Data Logger \u003cem\u003e($156.20) \u003c\/em\u003e\u003ca rel=\"noopener\" title=\"RC-5 USB Data Logger\" href=\"https:\/\/labdevicesaustralia.com.au\/products\/nuline-rc-5-usb-temperature-data-logger?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eBMS Connectivity for 4-20mA Transmitter (Factory Installed) \u003cem\u003e($489.5)\u003c\/em\u003e \u003ca rel=\"noopener\" title=\"BMS Connectivity for 4-20mA Transmitter (Factory Installed)\" href=\"https:\/\/labdevicesaustralia.com.au\/products\/nuline-building-management-system-bms-remote-alarm-and-4-20ma-transmitter?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e(BMS = Building Management System)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Free_Temp_Calibration_Value_-_217.00.jpg?v=1762942963\" alt=\"\" width=\"600\" height=\"200\"\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"199\" width=\"800\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Nuline_Logo_Combo_7.png?v=1746928798\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed Help?\u003c\/strong\u003e Call \u003ca title=\"Need Help? Call 1300 812 450\" href=\"tel:1300812450\"\u003e1300 812 450\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ch3\u003eSpecifications for Nuline DW Series -40°C Medical Freezer\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"Nuline DW Series -40°C Static Medical Freezer Specifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Nuline_DW_Series_-40_C_Static_Medical_Freezer_Specifications.jpg?v=1772244725\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/DW_-40C_Freezer_FREE_TEMP.jpg?v=1772012644\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Nuline_Logo_Combo_7.png?v=1746928798\" alt=\"\" width=\"800\" height=\"199\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed Help?\u003c\/strong\u003e Call \u003ca title=\"Need Help? Call 1300 812 450\" href=\"tel:1300812450\"\u003e1300 812 450\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003ch3\u003eNuline DW Series -40°C Medical Freezer Brochure\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e  Product Brochure\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Nuline_DW_Series_-40_C_Static_Freezer_-_Brochure_PDF.pdf?v=1766980323\" title=\"Nuline DW Series -40°C Medical Freezer - Brochure PDF\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Nuline_DW_Series_-40_C_Static_Freezer_-_Brochure_PDF.png?v=1766980322\" alt=\"Nuline DW Series -40°C Static Freezer - Brochure PDF\"\u003eNuline DW Series -40°C Medical Freezer - Brochure PDF\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Nuline_DW_Series_-40_C_Static_Freezer_-_Brochure_PDF.pdf?v=1766980323\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Nuline Refrigeration","offers":[{"title":"DW270 (270 Litres)","offer_id":51823585460594,"sku":"DW270","price":4482.5,"currency_code":"AUD","in_stock":true},{"title":"DW450 (439 Litres)","offer_id":51823585493362,"sku":"DW450","price":6556.0,"currency_code":"AUD","in_stock":true},{"title":"DW780 (778 Litres)","offer_id":51823585526130,"sku":"DW780","price":11319.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/3497\/4834\/files\/Nuline_DW450_-40_C_Freezer_with_Solid_Door_Closed_Standing_Against_Laboratory_Wall_Angled_Left_Front_View.jpg?v=1755340986","url":"https:\/\/labdevicesaustralia.com.au\/products\/nuline-dw-series-40-c-medical-freezer-270l-349l-or-778l","provider":"Lab Devices Australia","version":"1.0","type":"link"}