Laboratory Refrigerators and Freezers

General Purpose Laboratory Freezers
-30°C Auto Defrost, Positive Forced-Air Circulation

Model ULT-5030 laboratory freezer shown with optional casters. Upright models from 11.5 cu.ft. to 51.1 cu.ft. (326 to 1447 liters) include microprocessor-based IntrLogic™ control and defrost system.

Revco -30°C Upright Freezers are designed for medical and scientific applications such as storage of reagents, pharmaceuticals, biologicals or other commonly used laboratory materials.

ULT Series general purpose laboratory freezers offers basic cabinet sizes to fit a variety of space needs and storage volume requirements
All freezers (except undercounter model) feature the IntrLogic™ microprocessor control system, positive air-flow systems, industrial quality cabinet construction and extra-strength refrigeration compressors selected for industrial, clinical and scientific use
For plasma storage, Revco offers UFP Series freezers; see page 16
All freezers are designed and constructed to meet UL, CUL, CE and TUV criteria for safety and performance

IntrLogic™ Microprocessor Control
ULT Series lab freezers feature enhanced digital electronic technology designed to simplify operation and deliver greater accuracy.

Pre-set -30°C temperature setpoint
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 for over-temperature, undertemperature and power failure, with visual status reports on critical functions
A graphic thermometer confirms proper operation at a glance, shows normal, high or low temperature condition; steady green for normal, flashing top bar for overtemperature, flashing bulb for undertemperature
An advanced defrost sensor manages the defrost cycle, minimizing trace amounts of frost build-up to maintain refrigeration coil efficiency for responsive, economical performance
The enlarged digital display, resolution to within 1°C, improves visibility
Alarm silence, ringback and automatic reset functions are standard
A push button alarm test verifies sensor continuity
A battery back-up assures system readiness
Remote alarm contacts standard on all models (except ULT-530 under-counter model)

Cabinet Construction and Inventory System
Cabinet capacities from 5.4 to 51.1 cu.ft. (153 to 1447 liters)
High density CFC-free urethane foam insulation protects cabinet from ambient temperature fluctuations and minimizes operating costs
Positive, forced-air circulation to maintain temperature uniformity at all shelf levels
Directional air flow assures quick recovery after door openings
Solid door with keyed door lock for added security
Self-closing doors close against closed-cell peripheral gasket
Door locking provision on all models
Full-length door handle(s) on models 11.5 cu.ft. (326 liters) and larger
Zinc-plated, open wire shelves, adjustable in 1" (2.54 cm) increments; no tools required
Adjustable leveling feet, standard; optional casters are available
Undercounter model features 100% stainless steel interior and exterior

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

Optional Accessories
Voltage safeguard, free standing
Temperature recorder, 6" (15.2 cm) circular chart, 7-day drive
Access port, 2" (5 cm) diameter, with cover
Stainless steel interior and exterior surfaces
Dual wheel, 2" (5 cm) casters
Additional shelves