-25°C Upright Freezer LUF-A20 is a two-chambers comprised upright type microprocessor-controlled unit, offers 450 L of capacity with -25°C of cooling performance and -10 to -25°C of temperature range. Features two compressors for separate temperature control and R600a refrigerant with manual defrost mode. Incorporated with direct cooling method and branded compressor, has advanced alarm system and turn-on delay and stopping interval protection function. Designed with powder coated materialized housing and aluminum plate spraying interior, has 6 shelves in each chamber with 80 mm of insulation thickness for effective thermal insulation.

Cabinet Type Upright
Capacity 450 L
Temperature Range -10˚ to -25˚C
Ambient Temperature 16˚ to 32˚C
Cooling Performance -25˚C
Cooling Method Direct cooling
Defrost Mode Manual
Refrigerant R600a
Climate Class N
Controller Microprocessor
Display Digital display
Compressor 2 pcs
Alarm System High/Low temperature, High ambient temperature, Power failure, Low battery, Sensor failure, USB data-log failure, Door ajar, Main board Communication error, Recorder failure
External Material Powder coated Material
Internal Material Aluminum plate with spraying
Insulation thickness 80 mm
Shelves 6×2 (ABS)
Casters 4 (2 casters with brake)
Door lock with Key Yes
Doors 2
Access Port 2 pcs. Ø 25 mm
Data Logging/Interval/Recording Time USB/Record every 10 minute / 2 years
Backup Battery Yes
Power Supply 220 to 240 V/50 Hz
Rated Current 1.9 A
Internal Dimension (W×D×H) 650×570×672 mm (×2)
External Dimension (W×D×H) 810×735×1960 mm
Packaging Dimension (W×D×H) 895×820×2127 mm
Net Weight 136 kg
Gross Weight 156 kg
  • A two-chambers comprised upright type microprocessor-controlled unit
  • 450 L capacity with -25°C of cooling performance and -10 to -25°C of temperature range
  • Two compressors for separate temperature control of both chambers
  • R600a refrigerant with manual defrost mode, energy-efficient
  • Direct cooling method and branded compressor, low-noise operation
  • Advanced alarm system and turn-on delay and stopping interval protection function
  • Powder coated materialized housing and aluminum plate spraying interior
  • 6 shelves in each chamber, convenient and organized storage of samples
  • 80 mm of insulation thickness for effective thermal insulation
  • High-efficient, stable and reliable unit for different samples storage
-25°C Upright freezer is used for scientific research, cryogenic test on special materials, blood plasma cryopreservation, low temperature resistance test on biological materials, vaccines, biological products and military products, etc. across research institutions, the electronic industry, the chemical industry, hospitals, the health & disease prevention system, laboratories in colleges & universities, military enterprises, etc.

-25°C Upright Freezers

We have extensive range of freezers with advanced technology suited to different industries. Our products deliver high performance and ensure safe storage of your samples. These are used in various sectors including clinical, biological and pharmaceutical industries

-25°C Upright Freezer LUF-A30

-25°C Upright Freezer LUF-A30

  • Cabinet Type
  • Upright
  • Capacity
  • 90 L
  • Temperature Range
  • -10˚ to -25˚C
-25°C Upright Freezer LUF-A10

-25°C Upright Freezer LUF-A10

  • Cabinet Type
  • Upright
  • Capacity
  • 270 L
  • Temperature Range
  • -10˚ to -25˚C

-25°C Chest Freezers

We manufacture extensive range of freezers with advanced technology suited to different industries. Our -25°C Chest Freezers deliver high performance and ensure safe storage of your samples. These are used in various sectors including clinical, biological and pharmaceutical industries

-25°C Chest Freezer LCF-A12

-25°C Chest Freezer LCF-A12

  • Cabinet type
  • Chest
  • Capacity
  • 508 L
  • Temperature Range
  • -10 to -25°C
-25°C Chest Freezer LCF-A10

-25°C Chest Freezer LCF-A10

  • Cabinet type
  • Chest
  • Capacity
  • 226 L
  • Temperature Range
  • -10 to -25°C
-25°C Chest Freezer LCF-A11

-25°C Chest Freezer LCF-A11

  • Cabinet type
  • Chest
  • Capacity
  • 358 L
  • Temperature Range
  • -10 to -25°C

-40°C Chest Freezers

We offer one of the most comprehensive ranges in the industry including chest freezers and upright freezers of various capacities depending on the need. We believe in understanding our customer’s requirements and meeting them with safe, reliable storage environments that ensures the safety of blood products, reagents, medications and samples.

-40°C Chest Freezer LCF-B10

-40°C Chest Freezer LCF-B10

  • Cabinet type
  • Chest
  • Capacity
  • 150 L
  • Temperature Range
  • -20 to -40°C
-40°C Chest Freezer LCF-B11

-40°C Chest Freezer LCF-B11

  • Cabinet type
  • Chest
  • Capacity
  • 270 L
  • Temperature Range
  • -20 to -40°C
-40°C Chest Freezer LCF-B12

-40°C Chest Freezer LCF-B12

  • Cabinet type
  • Chest
  • Capacity
  • 360 L
  • Temperature Range
  • -20 to -40°C

-60°C Chest Freezers

With innovation and advanced technology, we produce wide variety of freezers which are made up of high quality stainless steel. These freezers are easy to install and equipped with door locking system to prevent any unauthorized access.

-60°C Chest Freezers LCF-C11

-60°C Chest Freezers LCF-C11

  • Temperature Range
  • -10 to -60°C
  • Ambient Temperature
  • 16 to 32°C
  • Cooling Performance
  • -60°C
-60°C Chest Freezers LCF-C12

-60°C Chest Freezers LCF-C12

  • Temperature Range
  • -10 to -60°C
  • Ambient Temperature
  • 16 to 32°C
  • Cooling Performance
  • -60°C
-60°C Chest Freezers LCF-C10

-60°C Chest Freezers LCF-C10

  • Temperature Range
  • -10 to -60°C
  • Ambient Temperature
  • 16 to 32°C
  • Cooling Performance
  • -60°C

-86°C ULT Chest Freezers

Labtron produces wide zone of freezers with microprocessor-based temperature controller to maintain uniform temperature and alarm system for safe usage. Designed with adjustable stainless steel shelves to provide maximum storage space.

-86°C Ultra Low Temperature Chest Freezer LCF-D22

-86°C Ultra Low Temperature Chest Freezer LCF-D22

  • Cabinet Type
  • Chest
  • Capacity
  • 668 L
  • Temperature Range
  • -40 to -86°C
-86 °C Ultra Low Temperature Chest Freezer LCF-D14

-86 °C Ultra Low Temperature Chest Freezer LCF-D14

  • Cabinet Type
  • Chest
  • Capacity
  • 458 L
  • Temperature Range
  • -60°C to -86°C
-86 °C Ultra Low Temperature Chest Freezer LCF-D31

-86 °C Ultra Low Temperature Chest Freezer LCF-D31

  • Cabinet Type
  • Chest
  • Capacity
  • 458 L
  • Temperature Range
  • -40°C to -86°C
-86 °C Ultra Low Temperature Chest Freezer LCF-D30

-86 °C Ultra Low Temperature Chest Freezer LCF-D30

  • Cabinet Type
  • Chest
  • Capacity
  • 258 L
  • Temperature Range
  • -40°C to -86°C