-40°C Upright Freezer LUF-B21

-40°C Upright Freezer LUF-B21

-40°C Upright Freezer LUF-B21 offers a 278 L capacity and operates within a temperature range of -20°C to -40°C. It features a microprocessor controller for precise temperature regulation. This freezer has a single compressor that powers the cooling system efficiently. Its durable coated steel exterior and interior ensure long-lasting performance. Our -40°C upright freezer is equipped with seven drawers for organized storage and casters for easy mobility. It also includes a manual defrost system that requires periodic ice removal to maintain optimal performance.

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Cabinet Type Upright
Capacity 278 L
Temperature Range -20 ˚C to -40˚C
Ambient Temperature 10 ˚C to 32˚C
Cooling Method Direct cooling
Defrost Mode Manual
Refrigerant R290
Sensor NTC
Temperature Controller Microprocessor
Display LED Digital display
Noise 50 dB
Compressor 1
External Material Coated steel
Internal Material Coated steel
Insulation CFC-free PURF
Alarms High/low temperature
Controller failure
Sensor error
Door ajar
Drawers 7
Door type/Qty Solid /1
Casters Yes
Access Port 1 pc. Ø 25 mm
Power Failure Alarm N/A
Power 280W
Power Consumption 5.2 kWh/24h
Power Supply 187 to 242 V 50 Hz
Internal Dimension 480 × 415 × 1460 mm
External Dimension 659 × 600 × 1694 mm
Packaging Dimension 710 × 650 × 1800 mm
Net Weight 110 Kg
Gross Weight 120 Kg
  • LED digital display
  • CFC-free PURF insulation
  • Direct cooling system
  • Audible and visual alarms

-40°C upright freezers are utilized in healthcare, research labs, the food industry, and environmental science to preserve items for extended periods.

Castors × 4 25 mm Access port × 1

Data logger

Models of -40°C Upright Freezers

Labtron -40℃ Upright Freezers provide capacities from 90L to 1008L for efficient storage of materials. Their forced-air circulation system ensures even temperature distribution throughout interior. They feature energy-efficient compressors to reduce operational costs significantly. Their stainless steel construction offers durability and easy cleaning for long-term use. Our -40℃ Upright Freezers is versatile in scientific research and pharmaceuticals for biological samples, vaccines, and certain chemicals.

-40°C Upright Freezer LUF-B10

-40°C Upright Freezer LUF-B10

  • Cabinet Type : Upright
  • Capacity : 268 L
  • Temperature Range : -20 ˚C to -40˚C
  • Ambient Temperature : 10 ˚C to 32˚C
-40°C Upright Freezers LUF-B24

-40°C Upright Freezers LUF-B24

  • Cabinet type : Upright
  • Capacity : 678 L
  • Temperature range : -20 to -40˚C
  • Ambient temperature : 16 to 32˚C
-40°C Upright Freezer LUF-B40

-40°C Upright Freezer LUF-B40

  • Cabinet Type : Upright
  • Capacity : 528 L
  • Temperature Range : -20 ˚C to -40˚C
  • Ambient Temperature : 10 ˚C to 32˚C
- 40 °C Upright Freezers LUF-B25
- 40 °C Upright Freezers LUF-B25
  • Capacity : 778 L
  • Cabinet type : Upright
  • Controller type : Microprocessor
  • Number of shelves : 3
-40°C Upright Freezer LUF-B45
-40°C Upright Freezer LUF-B45
  • Cabinet Type : Upright
  • Capacity : 358 L
  • Temperature Range : -20 ˚C to -40˚C
  • Ambient Temperature : 10 ˚C to 32˚C
-40°C Upright Freezer LUF-B44

-40°C Upright Freezer LUF-B44

  • Cabinet Type : Upright
  • Capacity : 328 L
  • Temperature Range : -20 ˚C to -40˚C
  • Ambient Temperature : 10 ˚C to 32˚C
-40°C Upright Freezer LUF-B11

-40°C Upright Freezer LUF-B11

  • Cabinet Type : Upright
  • Capacity : 439 L
  • Temperature Range : -20˚ to -40˚C
  • Ambient Temperature : 16˚ to 32˚C
-40°C Upright Freezer LUF-B43

-40°C Upright Freezer LUF-B43

  • Cabinet Type : Upright
  • Capacity : 1008 L
  • Temperature Range : -20 to -40°C
  • Ambient Temperature : 16 to 32°C

-40°C Upright Freezers:
-40°C Upright Freezer LUF-B10, -40°C Upright Freezers LUF-B24, -40°C Upright Freezer LUF-B40, - 40 °C Upright Freezers LUF-B25, -40°C Upright Freezer LUF-B45, -40°C Upright Freezer LUF-B44, -40°C Upright Freezer LUF-B11, -40°C Upright Freezer LUF-B43, and more.

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