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Laboratory Refrigerators


Buy LSRP - RG4.5 Glass Door freezer Online at best price

Accurate Control System

This 2℃~8℃ medical/vaccine fridge comes equipped with a high precision temperature control system and finely calibrated sensors to ensure temperature uniformity within ±2°C. We designed this refrigerator with a high brightness digital temperature and humidity display for easy to read automatic temperature control and display accuracy within 0.1°C.

Powerful Refrigeration System

This model is equipped with a brand new compressor and condenser, for better cooling performance and temperature uniformity within ±2℃. The air cooling system with auto-defrost utilizes HCFC-FREE refrigerant to deliver more effective refrigeration and ensures environmentally friendly operation.

Human-Oriented Design

The unit is designed with a front-opening lockable door and a full-height handle. The inside of the refrigerator is designed with a bright LED lighting system for easy visibility within the unit. The light will turn on while the door is opened, and the light will go off once the door is closed. The exterior cabinet is made with high-quality powder-coated steel, and the interior material is an aluminum plate with spray HIPS coating, which is durable and easy to clean.

Ask About Rack Solutions For 2″ Or 3″ Boxes.


Intelligent Temperature Control

  • High-precision microcomputer temperature control system with built-in control/alarm sensors for High/low temperature, Ambient temperature, and Evaporator temperature ensures safe and stable operation.
  • 1-inch high brightness digital temperature display with 0.1℃display precision; the temperature can be adjusted freely.

Security System

  • Audible and visual alarm system makes it safer for storage. Equipped with alarm functions including high/low-temperature alarm, high ambient alarm, sensor failure alarm, door ajar alarm, power failure alarm
  • Buzzer alarm for door ajar more than 1 minute, alarm automatically muted when the door is closed.

Refrigeration System

  • Equipped with a compressor supplied by an international famous brand, high-efficiency air-cooled condenser and finned evaporator, ensuring fast and consistent refrigeration.

Lighting System

  • Equipped with LED lighting system, ensuring high visibility inside the cabinet.


  • Equipped with high-quality shelves made from PVC-coated steel wire, which is easy to clean;
  • Equipped with an inset door handle, ensuring elegance of appearance;
  • Equipped with testing port, bringing convenience to users in monitoring temperature inside the cabinet.

Model LSRP-RG-4.5

  • Cabinet TypeUpright
  • Capacity (Cu.Ft)4.5
  • Internal Size (WxDxH) inches21.8×17.7×15 + 21.8×12.5×8
  • External Size (WxDxH) inches25.5×24.5×31.8
  • Package Size(WxDxH) inches28.5×27.7×34.6
  • NW/GW(Lbs)112/134


  • Temperature Range (C°)2º~ 8º
  • Ambient Temperature16º- 32º
  • ControllerMicroprocessor
  • DisplayDigital Display


  • Compressor Single
  • Cooling Method Air Cooling
  • Defrost Mode Automatic
  • RefrigerantR600a
  • Insulation(mm) 50


  • External MaterialPowder coated material
  • Inner MaterialAluminum plate with spraying
  • Shelves3 (Coated steel wire)
  • Door Lock With KeyYes
  • Access Port 1pc. Ø 25 mm
  • Casters 2 + 2 Leveler Feet


  • TemperatureHigh/Low Temperature, High Ambient Temperature
  • ElectricalPower Failure, Low Battery
  • SystemSensor error, Door ajar, Remote Alarm


  • Power Supply(V/HZ)110/60
  • Rated Current(A)1.3

Laboratory Refrigerators