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White Diamond Series Laboratory & Medical Glass Door Refrigerators

The new White Diamond Series refrigerators from Norlake Scientific are purpose built with both scientific and medical applications in mind. The White Diamond Series utilizes the latest technology including an intuitive touch screen display, built-in digital data logging, audible and visual temperature alarms, and sustainable design with natural refrigerants.

The products are ETL Listed and have a full 3-year comprehensive warranty. 

Capture  NLS Natural Refrigerant Label

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NSWDR472WWG/0 White Diamond Series Medical and Laboratory Glass Door Refrigerator 47 Cu. Ft.

White Diamond Series Medical and Laboratory Glass Door Refrigerator 47 Cu. Ft. 


  • Two sliding glass doors, self-closing (energy efficient, double pane vacuum insulated)
  • Microprocessor temperature controller
  • Touch Screen Digital Temperature Display with user friendly interface
  • Alarm Module with battery back-up to support temperature monitoring and alarms
  • Password-protected control panel
  • C°/F° switchable
  • .1° Resolution
  • Adjustable operating temperature: 1°C to 10°C
  • Active temperature scale bar display
  • Resettable 1-point min/max history
  • Digital 24-hour temperature chart
  • Temperature data logging
  • USB port for data transfer and software updates
  • Real-time operational display clock
  • 4-20mA output
  • Adjustable alarm volume
  • Audible and visual high/low temperature alarms
  • 2 probes; 1 in air and 1 in sample bottle
  • Sensor error alarm
  • Power failure alarm
  • Door ajar alarm
  • Low battery alarm
  • Alarm validation (audible, visual, and remote alarm)
  • Alarm mute with ring back
  • Remote alarm contacts
  • Customizable alarm time delay settings
  • Forced draft air circulation
  • Keyed door lock
  • Magnetic door gasket for positive seal
  • Integrated door handles
  • LED interior lights are safety shielded and switch controlled
  • Probe access port (3/8")
  • White powder-coated steel exterior and interior
  • Hydrocarbon, natural refrigerant (R290)
  • Easily cleaned smooth interior
  • Three year parts and labor warranty, plus an additional two year compressor parts warranty
  • Cycle defrost
  • 115V, 60 Hz, 4.5 Amps. 1/4 HP
  • ETL listed


  • Crated Weight (lbs)(kg): 458 508
  • Interior Height (in)(cm): 52.5
  • Interior Width (in)(cm): 48 5/8
  • Interior Depth (in)(cm): 23
  • Overall Height (in)(cm): 82.5
  • Overall Width (in)(cm): 54 1/8
  • Overall Depth (in)(cm): 32.5
  • Gross Cubage (CuFt)(L): 47
  • Number of Shelves: 10
  • Number of Casters: 4
  • Condensing Unit Size: 1/4
  • Refrigerant: R-134a
  • Voltage Description: 115/60/1
  • NEMA Plug Configuration: 5-15P
  • NEMA Receptacle: 5-15R
  • Total Amp Draw: 4.5

Optional Features


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