Thermo Scientific REL7504A - Revco High-Performance Laboratory Refrigerators with Solid Doors

Thermo Scientific laboratory refrigerators and freezers are specifically designed to safeguard precious samples.
 

Auto defrost cycling

Remember, for critical items, having time AND temperaturesensitive auto defrost cycling is important to keep temperature fluctuations within a tight range. Ice cream is a good example that illustrates this. A household freezer causes ice cream to melt and refreeze because it only has time-sensitive auto defrost cycling. The freezer can’t sense that the ice cream is outside of its required temperature storage range and lets it melt…don’t let this happen to your samples!
 

Energy Star and laboratory refrigeration

Currently the EPA/DOE has NOT issued ENERGY STAR rating guidelines for laboratory refrigerators and freezers. Thus, no laboratory refrigerator and freezers on the market today are ENERGY STAR compliant. However, Thermo Scientific products are leading the way in energy saving cold storage solutions - without compromising sample protection.
 

Microprocessor Control

• Digital electronic technology designed to simplify operation and deliver greater accuracy
• Icon-based controls
• Large, easy-to-read digital display of temperature within 0.1°C
• Graphic thermometer is steady green when temperature is normal, flashes top bar for over temperature, flashes bulb for under temperature
• Sensor automatically initiates defrost cycle on demand, eliminating need for a defrost timer, minimizing frost buildup, and optimizing coil efficiency

Alarm System

• Audible/visual warnings for temperature deviations or power failure
• Key-operated ON/OFF/ALARM ON master switch for setpoint security
• Push-button alarm test and remote alarm contacts
• Alarm silence, ringback, and auto reset
• Controller battery backup system
• Alarm setpoints are preset to warn of temperature deviation at 5.5°C over temperature and 1.5°C under temperature