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Freezer Temperature Range PriceUsually Ships inStocked
-50°C to -86°C $13,9187-15 Days
-50°C to -86°C $15,3717-15 Days
-50°C to -86°C $15,2187-15 Days
-50°C to -86°C $16,7487-15 Days
-50°C to -86°C $16,9007-15 Days
-50°C to -86°C $18,5837-15 Days
-50°C to -86°C $19,1187-15 Days
-50°C to -86°C $21,0307-15 Days

Summary

  • STP ULT freezers  deliver sustainable performance with H-drive hydrocarbon technology
  • Ensures sample protection throughout cabinet with low peak variation
  • Available in 300, 400, 500 and 600 2-inch box capacities
  • Capacity: 300, 400, 500 or 600 2-inch boxes
  • Temperature range:  -50°C to -86°C
  • H-drive hydrocarbon technology lowers HVAC costs and saves up to 25% in energy and heat rejection
  • Fast temperature recovery in just 11 minutes
  • Warm-up time: five hours (from -80°C to -50°C in)
  • FDA Class II Medical Device for blood, plasma, tissue, bone and skin storage on select models
  • Select models ENERGY STAR certified
  • Meets +/-10°C validation protocols at -80°C
  • Eye-Level Touchscreen: 5.6 in display with capacitive touch buttons
  • Insulation: Vacuum Insulation Panels (VIP) and Water-Blown Polyurethane Foam (SNAP-compliant)
  • Refrigerant: R290 (1st stage), R170 + R290 mix (2nd stage)
  • Features one outer and four inner doors
  • Smart-Vue Compatible
  • Manual defrost
  • Natural hydrocarbon refrigerants
  • Quiet sound output below 53 dBA
  • Ergonomic single-hand door operation
  • Compatible with most Thermo Fisher Scientific racking systems
  • Security features: alarm settings, setpoint security pass code and padlock-compatible doors
  • Options: LN2 backup system, CO2 backup system, chart recorder, stainless steel interior, twist lock plug
  • Factory-Installed Options: two shelves of sliding drawer racks including cryo boxes
  • Accessories: air filter, alarm delay module, battery backup, chart paper, cryo gloves, seismic restrain kits, shelf kits
  • Compatible racks:  920090,  1950520,  920091,  1950521,  1950592,  950523,  1950642

  • Comparison chart for TDE -86ºC Ultra-Low Temperature Freezers by Thermo Fisher Scientific Comparison chart for TDE -86ºC Ultra-Low Temperature Freezers by Thermo Fisher Scientific

  • COVID-19 Contamination Control Products by Terra Universal
Comparison chart for TDE -86ºC Ultra-Low Temperature Freezers by Thermo Fisher Scientific

Features and Benefits

Four Inner Doors Fisher Scientific

TDE and FDE ULT Freezers with four inner doors protect sample temperature by minimizing ambient temperature during door openings
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Universal Base Stands Offer Excellent Versatility

    Universal base stands support and stabilize various equipment sizes. Adjustable telescoping members allow for a precise fit. Choose between stainless and powder-coated steel to fit your desired application.
  • Universal Stand Adjusts to Fit a Wide Range of Equipment

    Terra's Universal stands easily adjust to fit a wide range of equipment. Multi-purpose stand frames are suitable for many types of cleanroom equipment, including refrigerators, freezers, incubators, ovens, and vacuum chambers.
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