PHCbi TSU-4RW-N6 Glass Door Lab Refrigerator

Cambridge Scientific ID: 27679 Category: Tag:


PHCbi brand pharmaceutical refrigerators are engineered from the inside out to create, maintain and restore precise temperatures necessary for vaccine storage. Our purpose-built vaccine storage refrigerators are designed for temperature uniformity and stability that is not commonly found with household or commercial cabinets. PHCbi brand vaccine refrigerators satisfy current and evolving storage protocols essential for vaccine cold chain storage.

This high performance biomedical undercounter is purpose built with a clinical grade refrigeration system. Strict temperature control keeps stored products within the CDC recommended 2°C to 8°C temperature range, and a uniformity of ±3°C, for optimal vaccine storage. The TSU-4RW-N6 is designed to prevent interior temperature from dropping below 2°C at any location within the cabinet, even if the unit is empty. By contrast, interior temperatures are engineered to cool back to setpoint temperatures within 15 minutes of a 3 minute door opening.

The microprocessor with LED display includes comprehensive setpoint, alarm, and monitoring functions. An intuitive control panel allows for easy programming of operating temperature and alarm settings. High and low temperature alarms notify users when temperature excursion events are occurring, and alarm delay time is adjustable to meet different user needs and working conditions.


  • Exterior Dimensions: 22.5″ W x 22.1″ D x 29.6″ H (572 x 562 x 751 mm)
  • Interior Dimensions: 18.5″ W x 14.6″ D x 18.9″ H (471 x 370 x 480 mm)
  • Effective Capacity: 3.0 cu.ft. (85 L)
  • Shelves And Shelf Dimensions: Vinyl coated wire, 2 shelves (adjustable) Dimensions: 17.3″ x 14.0″ (440 x 355 mm)
  • Electrical Requirements: 115V, 60Hz, 1Ø, NEMA 5-15P requires NEMA 5-15R receptacle
  • Doors: 1 glass, self closing

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