Revco High-Performance Lab Freezers by Thermo Fisher Scientific

Our Revco 0°C and -20°C high-performance freezers are designed for medical and scientific applications such as storage of reagents, pharmaceuticals, biologicals, or other commonly used laboratory materials. Models offer cabinet sizes to fit a variety of space needs and storage volume requirements.

■ Temperature factory-preset at -20° or -30°C
■ Capacities from 4.9 to 51.1 cu. ft. (139 to 1447L)
■ Icon-based controls and displays
■ Large, easy-to-read digital display shows temperature within 1°C
■ Graphic thermometer is steady green when temperature is normal, flashes top bar for overtemperature, flashes bulb for undertemperature

Microprocessor Control
■ Audible/visual warnings for overtemperature, undertemperature, or power failure
■ Key-operated OFF/ON/ALARM ON master switch for setpoint security
■ Push-button alarm test
■ Remote alarm contacts
■ Alarm silence, ringback, and auto reset
■ Controller battery backup system

Construction
■ Scratch-resistant cold-rolled steel interior and exterior finishes
■ High-density, 2 in. thick (5.1cm) CFC-free urethane foam insulation protects against ambient temperature fluctuations
■ CFC-free, HFC-blend refrigerant
■ Single-door models are hinged on right
■ Full-length door handle and key lock
■ Doors self-close and lock open at 90°
■ Adjustable epoxy-coated wire shelves
■ 1 in. (2.5cm) dia. access port with plug on undercounter model -30°C

Freezers
■ Automatic defrost and condensate removal
■ Sensor automatically initiates defrost cycle on demand, eliminating need for a defrost timer, minimizing frost buildup, and optimizing coil efficiency
■ Forced-air circulation improves temperature uniformity, provides faster recovery after door is opened -20°C
■ Suitable for applications in which slight intermittent coil warming during an automatic defrost cycle is not desired (such as enzyme storage)
■ Gravity convection air system for maximum stability without a blower or fan
■ Manual defrost Ordering Alerts: Alarm systems, temperature chart recorders, and power monitors are available separately.

Warranty and Service Offering: Two years, parts and labor (U.S. and Canada only); international warranties may vary
Compliance: UL and CUL listed. CE marked.