Freezer Harvest Right Scientific XL large

The Harvest Right Lyophilizer / Freeze Dryer is the perfect addition to any laboratory. The freeze dryer can be customized to your preferred processes. The unit allows for multiple controllable profiles, each allowing the condenser unit and oil-free vacuum pump to be automatically turned on and off with rising, adjustable temperature and time settings. Main features and advantages: 7-trays/drying surface, can freeze-dry up to 26-34l of raw material. Full color touch screen. 24 liter ice condensation volume. The operation allows customization of recipes (up to 10 heat treatments and 12 drying steps). Control of freezing rate. This means that the freezing rate can be accelerated or slowed down. Control of the final freezing temperature. Checking the material's upper freezing point holding time before starting the drying cycle. Shelf temperature control during dry cycle. This involves setting up to five different shelf temperatures, allowing the material to dry in phases, at different temperatures. For example, you can let the material dry at -12°C and increase the temperature in stages until the final final dry temperature is 21°C. Shelf heaters can be set to automatically control the sublimation rate during the primary drying cycle. Through this process, the device can control the vacuum pressure. The system records and maintains a pressure and temperature log for all parts of the freeze drying cycle. Provides continuous real-time pressure and temperature display monitoring. The device can also be connected via an Ethernet cable and data from the refrigeration cycle can be sent to a computer. Technical specifications: Capacity: 24 liters of sublimated ice, Min. Temp. Rating: cools down to -43ºC, Body material: stainless steel, Drying chamber: lid (stainless steel), Cleaning valve: included, Voltage: 220V, 20A Dimensions: 91cm high x 95cm deep x 62cm wide, Cold compressor, vacuum compressor. Exterior: Stainless steel or powder coated aluminum, Electronics: Includes full color touch screen (4.3" diagonal), Operation: Manual / Automated, Vacuum pump: 10 CFM oil-free scroll vacuum pump, Shelving unit has shelves for 7 plates. Warranty: Guaranteed one-year manufacturer's warranty, except for the vacuum pump, which has a 6-month warranty.