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TSC Series -40°C Ultra-Low Temperature Chest Freezers [TSC350A] CxF, -40C Chest Freezer, 3 cf (3 CFbox), 115V/60Hz

Special Price $7,273.86 Regular Price $8,262.00
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Store samples safely with reliable Thermo Scientific TSC 40C ultra-low temperature chest freezers. Featuring an advanced microprocessor control for ease of use and temperature control, these freezers deliver all the same sample protection features of our TSE and TSD upright series and are available
  • Microprocessor control: Centralized information center, including microprocessor control and monitoring system ensures that all controls and displays are easy to reach and read—knee level on the 3 cu. ft. models
  • State-of-the-art, refrigeration system: Improves temperature control and increases reserve BTUH capacity, resulting in a more stable temperature sample
  • 1 in. (25mm) access port: Allows for the use of inexpedient probes or instrumentation
  • Easy-to-remove, washable filter: Provides protection from dust on the condenser, causing reduced refrigeration performance and increased risk to samples
  • Simplified installation: New, easy-roll 2 inch locking casters
  • Single-hand operation: Easy-to-use ergonomic door handle
  • Rugged, heavy gauge, cold-rolled steel cabinets: with a powder coat paint finish for a uniform exterior that resists chipping and rust
  • Stainless steel interior
  • Polystyrene interior sub-lids: Reduce cold air loss and improve temperature recovery after door openings
  • 5 in. (127mm) foamed-in-place, polyurethane insulation: Reduces power consumption, maintains temperature setpoint and combined with triple-point door gasket, provides longer holding time in the event of a door opening
Optional Features:
  • 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 built-in chart recorder or digital data logger can be installed at eye level on our Forma 900 -86°C models or knee level on the Forma 700 -40°C models
  • Warranty varies by country, please contact us for details
Product LineThermo Scientific
Cabinet MaterialCold-rolled Steel
HoldsBoxes (63)
InsulationPolyurethane Foam
MaterialCold Rolled Steel (Cabinet), Polyurethane Foam (Insulation), Stainless Steel (Interior)
Monitoring OptionsAlarm, Recorder
DescriptionTSC Series Ultra-Low Chest Freezer, 63-Box Capacity, 120V, 60Hz
Temperature Range-10°C to -40°C
Capacity (English)3 cu. ft.
Capacity (Metric)84.9 L
Vial Capacity6,300 x 2 mL
Electrical Requirements120 V 60 Hz
Voltage120 V
Frequency60 Hz
Amperage6 A
Plug TypeNEMA 5-20
Dimensions (D x W x H) Interior18.5 x 18.5 x 16.5 in. (47 x 47 x 41.9 cm)
Weight (English)355 lb.
Weight (Metric)169 kg
Shipping Weight (English)395 lb.
Shipping Weight (Metric)179 kg
DisplayPush Button LED
InteriorStainless Steel
Access SecurityKey Lock
Data OutputsRS-485, 4-20mA, dry contacts - standard
Smart View CompatibilitySmart-Vue Compatible
Backup SystemsCO2 or LN2 Optional
Chart RecorderOptional 7-day chart recorder
Water CooledNot Available
WarrantyWarranty varies by country, please contact us for details
Exterior FinishPowder-coated Steel
Operating ModesStandard Operation
Setpoint SecuritySingle ID
Voltage CompensationBuck/Boost
ModelThermo Scientific
Dimensions (DxWxH) Exterior29.9 x 28.5 x 43.8 in. (75.9 x 72.4 x 111.3 cm)
TypeUltra Low Freezer, Chest
Control TypePush Button LED
Unit SizeEach
More Information
Voltage 120 V 60 Hz


Please do your research before purchasing. Take advantage of the information provided on our product pages, check specifications, verify application with the manufacturer or communicate with our sales or technical staff for more information. We do not accept returns for incorrectly ordered instruments. Please be sure equipment you are purchasing fits your needs.


Inspect your shipment before accepting the delivery and signing any carrier paperwork. It is important to check your equipment for any damage before accepting and signing for delivery. If there is damage to the shipment, refuse it and note the damage on the Bill of Lading or notify UPS/Fedex driver so he may enter the reason for the refusal into the shipment notes.

Please call or email us within 48 hours of receipt, and we will issue a returned goods authorization (RGA) number for the refused shipment. If damage issues arise after signing for the delivery and without first noting the damage on the Bill of Lading or notifying the driver, you will be responsible for filing all claims with the carrier. Therefore, a thorough and immediate inspection of all shipments is a major step before signing for and accepting delivery.


If a reported issue cannot be resolved, you may return your instrument within 30 days. Depending on the item we reserve the right to assess 20% restocking fee. We do not accept returns on any customized items. Upon receipt back, the equipment will be thoroughly inspected, tested and checked for improper use or mishandling. We reserve the right to refuse returns on any items that were not handled or used properly.