{"product_id":"freeze-dryer-lyophilizer-4l-minus-80c-s","title":"Benchtop Freeze Dryer (Lyophilizer) 4L, -80°C, Standard Chamber, 0.12 m², 7-inch Touch Screen","description":"\u003cp\u003e\u003cstrong\u003eModel FD-480S\u003c\/strong\u003e – This 4 L benchtop freeze dryer (lyophilizer) removes moisture from frozen samples by sublimation, with a -80 °C condenser, standard configuration and a 7-inch touchscreen. It suits pharma, biotech, food and research labs preserving sensitive, bioactive or heat-labile materials.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIntuitive touchscreen interface for simple, user-friendly operation\u003c\/li\u003e\n\u003cli\u003ePower failure auto-recovery function ensures seamless restart after power interruption\u003c\/li\u003e\n\u003cli\u003eReal-time display of condenser temperature, sample temperature and vacuum level with graphical visualisation\u003c\/li\u003e\n\u003cli\u003ePrecision calibration system for vacuum and temperature\u003c\/li\u003e\n\u003cli\u003eProgrammable restart function allowing users to define recovery parameters after shutdown\u003c\/li\u003e\n\u003cli\u003eIntelligent alarm and safety prompts to prevent operational errors\u003c\/li\u003e\n\u003cli\u003eHigh-precision vacuum measurement system\u003c\/li\u003e\n\u003cli\u003eSmart vacuum pump control with temperature-based start\/stop automation\u003c\/li\u003e\n\u003cli\u003eIntegrated oil mist filtration system for cleaner, safer operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFD-480S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser temperature\u003c\/td\u003e\n\u003ctd\u003e-80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze drying area\u003c\/td\u003e\n\u003ctd\u003e0.12 m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTray dimensions\u003c\/td\u003e\n\u003ctd\u003e200 mm x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUltimate vacuum level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 10 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigeration system\u003c\/td\u003e\n\u003ctd\u003eDual cascade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay interface\u003c\/td\u003e\n\u003ctd\u003e7\" touch screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTray spacing\u003c\/td\u003e\n\u003ctd\u003e70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIce condenser capacity\u003c\/td\u003e\n\u003ctd\u003e3 to 4 L \/ 24 h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd\u003e15 to 25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible relative humidity\u003c\/td\u003e\n\u003ctd\u003e≤ 70 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefrost system\u003c\/td\u003e\n\u003ctd\u003eHeating coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum pump\u003c\/td\u003e\n\u003ctd\u003eDouble stage oil-lubricated rotary vacuum pump, 1400 RPM, oil capacity 0.8 L, noise 54 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e950 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003eAC 220 V \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice dimensions\u003c\/td\u003e\n\u003ctd\u003e393 x 500 x 450 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal shipping weight\u003c\/td\u003e\n\u003ctd\u003e106 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSupplied With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVacuum pump\u003c\/li\u003e\n\u003cli\u003eSilicone vacuum hose\u003c\/li\u003e\n\u003cli\u003eFunnel\u003c\/li\u003e\n\u003cli\u003eCoupling set with seals\u003c\/li\u003e\n\u003cli\u003eDisplay stand\u003c\/li\u003e\n\u003cli\u003eTouchscreen display module\u003c\/li\u003e\n\u003cli\u003eDrain tube\u003c\/li\u003e\n\u003cli\u003eVacuum pump tool kit\u003c\/li\u003e\n\u003cli\u003eVacuum filter\u003c\/li\u003e\n\u003cli\u003eRectangular trays\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003eTest report\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDelivery Period – 10 days\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch4\u003eDo you provide a GST invoice and bulk or institutional quotation?\u003c\/h4\u003e\u003cp\u003eYes. A GST invoice is provided with every order, and quotations for colleges, hospitals, pharma companies and government labs, including bulk orders, are available on request.\u003c\/p\u003e\u003ch4\u003eWhat is the HSN code?\u003c\/h4\u003e\u003cp\u003eHSN code 84193300.\u003c\/p\u003e\u003ch4\u003eHow does freeze drying work?\u003c\/h4\u003e\u003cp\u003eFrozen samples are heated gently under a high-efficiency vacuum so ice turns directly to vapour; the vapour is captured on a low-temperature condenser, preserving structure and bioactivity.\u003c\/p\u003e\u003ch4\u003eWhat condenser temperature and ice capacity does it have?\u003c\/h4\u003e\u003cp\u003e-80 °C condenser with an ice condenser capacity of 3 to 4 L per 24 hours.\u003c\/p\u003e\u003ch4\u003eWhat warranty is provided?\u003c\/h4\u003e\u003cp\u003e12 months from the date of dispatch against manufacturing defects. Fragile parts and third-party parts are excluded.\u003c\/p\u003e\u003ch4\u003eWhat is the delivery time?\u003c\/h4\u003e\u003cp\u003eDelivery period is 10 days. Freight is charged extra.\u003c\/p\u003e\u003ch4\u003eWhat is supplied with the product?\u003c\/h4\u003e\u003cp\u003eSee the Supplied With list above.\u003c\/p\u003e\u003ch4\u003eWhat are the power requirements?\u003c\/h4\u003e\u003cp\u003eAC 220 V, 50 Hz\u003c\/p\u003e\u003ch4\u003eIs installation support available?\u003c\/h4\u003e\u003cp\u003eYes. Online installation and operating guidance is provided.\u003c\/p\u003e\u003ch4\u003eCan your team help me choose the right model?\u003c\/h4\u003e\u003cp\u003eYes. Our technical team can help you compare models and choose the right capacity or class for your application.\u003c\/p\u003e","brand":"Labnex","offers":[{"title":"Default Title","offer_id":67747337732393,"sku":"FD-480S","price":439999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/1740\/6249\/files\/FD-480S.jpg?v=1793793107","url":"https:\/\/www.labmart.in\/products\/freeze-dryer-lyophilizer-4l-minus-80c-s","provider":"Labmart.in","version":"1.0","type":"link"}