Jewett High-Performance Lab Freezers, Store reagents, pharmaceuticals, biologicals and other commonly used laboratory materials, Each

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Store reagents, pharmaceuticals, biologicals and other commonly used laboratory materials in Thermo Scientific™ Jewett™ High-Performance Lab Freezers. Designed for medical and scientific applications, these high-performance freezers feature microprocessor control, positive airflow systems, industrial-quality cabinet construction and extra-strength refrigeration compressors selected for industrial, clinical and scientific use.Microprocessor ControlMicroprocessor control system with audio and visual alarmsBright digital temperature displaysAlarm silence, ringback and automatic reset functionsSetpoint security with key-operated, triple-position master switch that controls power to all systemsAudible/visual alarms for high/low temperature and power failureBattery backup and remote alarm connectionsTemperature is factory-preset at -30°C.† ConstructionRugged, long-life cabinets with smooth, scratch-resistant interiors‡ and exteriors that are easy to cleanHigh-density, CFC-free insulationSolid self-closing doors with 90° stay-open feature, keyed lock for added sample securityClosed-cell gasket provides a positive door seal to maintain a constant interior temperatureDirected airflow for fast temperature recovery after door openingsSmooth, ergonomic full-length door handlePainted open-wire shelves are adjustable in 1″ (2.5cm) increments1″ (2.5cm) insulated access port standardSet of four 2″ (5.2cm) casters included, two locking and two regular Refrigeration SystemHeavy-duty, industrial-grade, hermetically sealed compressorsAutomatic defrost maintains optimum cooling Ordering Information:Options include freestanding low-voltage booster and built-in seven-day temperature chart recorder. Contact your Customer Service Representative for more information. V and W models not available in North America.Note:† Performance may be affected by ambient temperature and humidity conditions, sample loading preferences, and frequency of door openings.‡ Specified interior volumes are nominal, and usable capacities may be offset by shelves, drawers, blower coils or cabinet protrusions..