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Thermo Scientific™ Jewett™ High-Performance Lab Freezers


Store reagents, pharmaceuticals, biologicals and other commonly used laboratory materials.

Manufacturer: thermo scientific™  JLF2330A

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Catalog No. JLF2330A

 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description & Specifications

Specifications

Warranty Warranty varies by country, please contact us for details
Type High-Performance Freezer
Shelves 4
Voltage 115V
Width (English) Exterior 37.2 in.
Width (English) Interior 29 in.
Doors Single, Solid
Width (Metric) Interior 73.7cm
Amperage 16A
Breaker 20A
Capacity (Metric) 659L
Defrost Automatic
Depth (English) Interior 24 in.
Dimensions (L x W x H) Exterior 28 x 37.2 x 79.2 in. (71.2 x 94.5 x 201.2cm)
Dimensions (D x W x H) Interior 24 x 29 x 58 in. (61 x 73.7 x 147.3cm)
Height (Metric) Interior 147.3cm
Refrigerant CFC-free
Temperature Control Microprocessor
Width (Metric) Exterior 94.5cm
Certifications/Compliance UL, CE
Electrical Requirements 115V 60Hz
Capacity 23.3 cu. ft., 659L
Cabinet Type Upright cabinet
Capacity (English) 23.3 cu. ft.
Depth (Metric) Interior 61cm
Height (English) Interior 58 in.
Height (English) Exterior 79.2 in.
Height (Metric) Exterior 201.2cm
Hertz 60Hz
Length (English) Exterior 28 in.
Length (Metric) Exterior 71.2cm
Plug Type 5-15P
Shipping Weight (English) 425 lb.
Shipping Weight (Metric) 193kg
Temperature Range (Metric) -30°C
Capacity 23.3 cu. ft., 659L
Refrigerant CFC-free
Breaker 20A
Cabinet Type Upright cabinet
Amperage 16A

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 Control

  • Microprocessor control system with audio and visual alarms
  • Bright digital temperature displays
  • Alarm silence, ringback and automatic reset functions
  • Setpoint security with key-operated, triple-position master switch that controls power to all systems
  • Audible/visual alarms for high/low temperature and power failure
  • Battery backup and remote alarm connections
  • Temperature is factory-preset at -30°C.†

Construction

  • Rugged, long-life cabinets with smooth, scratch-resistant interiors‡ and exteriors that are easy to clean
  • High-density, CFC-free insulation
  • Solid self-closing doors with 90° stay-open feature, keyed lock for added sample security
  • Closed-cell gasket provides a positive door seal to maintain a constant interior temperature
  • Directed airflow for fast temperature recovery after door openings
  • Smooth, ergonomic full-length door handle
  • Painted open-wire shelves are adjustable in 1″ (2.5cm) increments
  • 1″ (2.5cm) insulated access port standard
  • Set of four 2″ (5.2cm) casters included, two locking and two regular

Refrigeration System

  • Heavy-duty, industrial-grade, hermetically sealed compressors
  • Automatic 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..