Thermo TSD40400A TSD -40 Degrees C 23 cu ft Upright Freezer, 115V

Protect samples with dependable Thermo Scientific TSD Series Upright Ultra-Low Temperature Freezers, providing uncompromised sample protection for -10 to -40°C applications. These freezers feature state-of-the-art refrigeration, rugged construction and easy-to-use microprocessor controls.

Rugged Construction:

• Heavy gauge, cold-rolled steel cabinets: Powder-coat paint finish for a uniform exterior that resists chipping and rust
• Painted galveneel interior (stainless steel option available)
• 5 in. (127mm) foamed-in-place, polyurethane insulation: Reduces power consumption, maintains temperature set point and combined with triple-point door gasket, provides longer holding time in the event of a door opening
• Water-cooled condenser option available

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
• Chart Recorder: Built-in chart recorder can be installed at knee level on TSD -40°C models
• Warranty varies by country, please contact us for details