Description

Provide uncompromised sample protection for -50° to -86°C applications with Thermo Scientific™ Forma™ 900 Series -86°C Upright Ultra-Low Temperature Freezers. Available in single or double door models, these freezers are designed for daily sample protection and dependability.

Key Features

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
Optional CO₂ or LN₂ back-up: Choice of CO₂ or LN₂ safety back-up systems for additional sample protection in the event of a power or mechanical failure
Optional chart recorder: Built-in chart recorder can be installed at eye level on Forma 900 -86°C models

Construction:

5 in. (127mm) 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 in. (25mm) 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

Product Line	Forma
Temperature Range	-50°C to -86°C
Capacity (English)	23 cu. ft.
Vial Capacity	40,000 x 2mL
Voltage	120 V
Amperage	16 A
Dimensions (D x W x H) Interior	25.3 x 30.6 x 51.5 in. (64.3 x 77.7 x 130.8 cm)
Weight (Metric)	385 kg
Shipping Weight (Metric)	408 kg
Refrigerant	R404A (1st stage), R508B (2nd stage)
Capacity (English) Shelf	150 lb.
Access Security	KeyLock, Padlock Standard
Smart View Compatibility	Smart-Vue Compatible
Chart Recorder	7-day Ink or Inkless (Optional)
Warranty	Warranty varies by country, please contact us for details
Energy Usage	19kW/day
Inner Doors	4
Operating Modes	Standard Operation
Setpoint Security	Not Available
Vial to Footprint Ratio (English)	3630 vials/cu. ft.
Voltage Compensation	Buck/Boost
Dimensions (DxWxH) Exterior	38.9 x 40.8 x 77.9 in. (98.9 x 103.6 x 197.9 cm)
Door Style	1 Outer, 4 Inner
Compressor	Hermetic Compressor
Cabinet Material	Cold-rolled Steel
Material	Polyurethane Foam (Insulation), Stainless Steel (Shelves)
No. of Doors	1
Shelves	3

Description	Forma Series Ultra-Low Freezer, 400-Box Capacity, 120V, 60Hz
Certifications/Compliance	CE, cULus, FDA Class I, UL
Capacity (Metric)	651 L
Electrical Requirements	120 V 60 Hz
Frequency	60 Hz
Plug Type	NEMA 5-20
Weight (English)	850 lb.
Shipping Weight (English)	900 lb.
Display	Push Button LED
Interior	Painted Galvaneel - Standard, Stainless-steel - Optional
Capacity (Metric) Shelf	68 kg
Data Outputs	RS-485, 4-20mA, dry contacts - standard, PT100 probe Optional
Backup Systems	CO2 or LN2 Optional
Water Cooled	Optional
Footprint (English)	11.02 sq. ft.
Footprint (Metric)	1.02 sq. meters
Line Voltage Indicator	Buck/Boost
On-Board Datalogging	Not Available
Vial to Energy Ratio	2.10 watts/100 2mL vials (box)
Vial to Footprint Ratio (Metric)	39216 vials/cu. m
Defrost	Manual
Type	Ultra-Low Freezer, Upright
Holds	Boxes (400)
Condenser Type	Fin and Tube, Forced-Air Cooled
Insulation	Polyurethane Foam
Monitoring Options	Alarm, Recorder
Wattage	1200 W
Style	Upright

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