Category: Refrigerators - Freezers | Subcategory: Lab Freezers

Forma Scientific 900 Series -86C ULT Freezer

Forma Scientific 900 Series -86C ULT Freezer Image

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Forma Scientific 900 Series -86C ULT Freezer ImageForma Scientific 900 Series -86C ULT Freezer ImageForma Scientific 900 Series -86C ULT Freezer ImageForma Scientific 900 Series -86C ULT Freezer ImageForma Scientific 900 Series -86C ULT Freezer Image

The Thermo Scientific Forma 900 Series -86°C Upright Ultra-Low Temperature Freezer provides uncompromised sample protection for -50° to -86°C applications.


  • Centralized, eye level information center, including microprocessor control and monitoring system; all controls and displays are easy to reach and read
  • Improves temperature control and increases reserve BTUH capacity, resulting in a more stable temperature sample
  • Unique double door to store frequently used samples in the top chamber while long-term storage remains undisturbed in bottom
  • Single-hand operation: easy-to-use, padlock-compatible, ergonomic door handle with integrated key lock
  • 5" (12.7 cm) foamed-in-place, polyurethane insulation: Reduces power consumption, maintains temperature setpoint
  • Triple-point door gasket, provides longer holding time in the event of a door opening
  • Rugged, heavy gauge, cold-rolled steel cabinets resist chipping and rust
  • 1" (2.5 cm) access ports: Allow for the use of inexpedient probes or instrumentation
  • Four inner doors reduce cold air loss and improve temperature recovery after door closings


Temperature Range-50°C to -86°C
Capacity13 cu. ft. (368 L); holds 216 boxes
Vial Capacity21,600 x 2mL
Power120 V, 60 Hz, 16 A
Plug TypeNEMA 5-20
Weight646 lbs. (293.02 kg)
DisplayPush Button LED
RefrigerantR404A (1st stage), R508B (2nd stage)
Capacity(149.91 lbs. (68 kg.)
Data OutputsRS-485, 4-20mA, dry contacts - standard, PT100 probe Optional
Footprint7.61 sq. ft. (.71 sq. meters)
Line Voltage IndicatorBuck/Boost
On-Board DataloggingNot Available
Setpoint SecurityNot Available
TypeUltra-Low Freezer, Upright
Certifications/ComplianceCE,cULus,FDA Class I,UL
Dimensions, (D x W x H) Interior23" W x 19.3" D x 51.5" H (58.4 x 49 x 130.8 cm)
Energy Usage17kW/day

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