Designed for a variety of applications requiring close
temperature control.

Features:

• Microprocessor control system
• Positive airflow systems
• Industrial-quality cabinet construction
• Extra-strength refrigeration compressors selected for industrial,
  clinical and scientific use
• Two 2 in. dia. (5.1cm) access ports with hinged covers
  allow full access to chromatography instrumentation and
  easy setup of instrumentation and apparatus within the chamber
• Adjustable temperatures between 1° and 8°C, factory-preset
  setpoint at 4°C
• Positive forced-air circulation maintains temperature uniformity
  at all shelf levels
• Peripheral closed-cell door gaskets maintain temperature integrity
• Automatic condensate removal and defrost  

Microprocessor Control:

• Digital electronic technology designed to simplify operation and deliver greater accuracy
• Instrumentation and controls mounted at cabinet bottom on 45.8 cu. ft. models, top on other models
• Icon-based controls
• Large, easy-to-read digital display that shows temperature within 0.1°C
• Graphic thermometer is steady green when temperature is normal, flashes top bar for overtemperature,
  flashes bulb for undertemperature
• Sensor automatically initiates defrost cycle on demand, eliminating need for a defrost timer,
  minimizing frost buildup, and optimizing coil efficiency
• 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 overtemperature, 1.5°C undertemperature

Construction:

• Interior and exterior cold-rolled steel surfaces finished with high-impact, powder-paint coating
• Multipane sliding glass doors on 45.8 cu. ft. models, keylocked swinging doors with spring-loaded closures on others stay open at 90°
• Two 2 in. dia. (5.1cm) access ports with hinged covers
• CFC-free refrigerant
• 45.8 cu. ft. units have independent, switch-activated interior light; others have externally operated interior lights
• Duplex vaporproof outlet (live)
• Adjustable epoxy-coated, open-wire shelves
• Dual-wheel casters

For 230V 50Hz. Alarm systems, temperature chart recorders, and power monitors are available separately.

Includes: Separate power cord for interior outlets on 45.8 and 78.8 cu. ft. models

Certifications: UL and cUL listed. CE marked.