Thermo Scientific™ Forma™ High-Performance Chromatography Refrigerators

Descrizione

Benefit from the excellent temperature stability and full accessibility of Thermo Scientific™ Forma™ High-Performance Chromatography Refrigerators, designed for a variety of applications requiring close temperature control. Our Forma chromatography refrigerators feature microprocessor control system, positive airflow systems, industrial-quality cabinet construction and extra-strength refrigeration compressors selected for industrial, clinical and scientific use.

Microprocessor Control

• Adjustable temperature control ranges from 1° to 8°C; factory preset to 4°C
• Icon-based controls and displays include graphic references for universal operation
• Setpoint security with key-operated, triple-position master switch controls power to all systems for added safety
• Audible/visual warnings alert for overtemperature, undertemperature and power failure, with visual status reports on critical functions
• Graphic thermometer confirms proper operation: steady green for normal, flashing top bar for overtemperature, flashing bulb for undertemperature
• Advanced defrost sensor manages the defrost cycle, minimizing frost build-up to maintain refrigeration coil efficiency
• Enlarged digital display offers resolution to within 0.1°C
• Alarm has silence, ringback and automatic reset functions
• Pushbutton alarm test verifies sensor continuity
• Battery backup assures control panel function during power failure
• System offers remote alarm contacts

Refrigeration System

• Heavy-duty, industrial-grade, hermetically sealed compressors
• Automatic defrost for optimum cooling capacity
• Automatic condensate removal; no drain lines required

Construction:

• Top-mounted refrigeration and control systems (except sliding glass door model FRCR4504, base mounted)
• Door lock provision on all models
• One duplex vapor-proof interior outlet, continuous on (separate power cord provided)
• Door-activated light switch on all models except FRCR4504, which has independent switch activated lights only
• Epoxy-coated, open wire shelves, adjustable in 1 in. (2.5cm) increments
• Multipane glass door(s) with spring-loaded door closures and a 90° stay-open feature (except sliding door model FRCR4504)
• Positive, forced-air circulation to maintain temperature uniformity at all shelf levels
• Peripheral closed-cell door gasket(s) to maintain temperature integrity
• Two access ports, 2 in. (5cm) diameter, with hinged covers
• Keyed door locks for security (except model FRCR4504)
• 2 in. (5cm) casters (two locking, two nonlocking), factory installed
• Separate power cord for interior outlets on models FRCR4504 and FRCR4504
• High-density, CFC-free urethane foam insulation
• Interior and exterior surfaces finished with a high-impact powder paint coating

Ordering Information:

Accessories (available separately) include: Voltage safeguard (freestanding); temperature recorder, 6 in. (15.2cm) circular chart, seven-day drive; additional access port, 2 in. (5cm) diameter, with cover; stainless steel interior and exterior; additional full or half size shelves; heated glass doors and door-swing variations (available on most models).

Warranty varies by country, please contact us for details