-40°C Upright Freezer LUF-B23

-40°C Upright Freezer LUF-B23


The -40°C Upright Freezer LUF-B23 is a vertical type deep freezer comes with 525 L capacity and incorporated with advanced cooling circulation technology. Offers -20°C to -40°C temperature range with increment at 0.1°C. It is a large-capacity biomedical freezer with direct cooling system and manual defrost. This double door, upright freezer features microprocessor controlled system with LED digital display for ease of observation. Equipped with eco-friendly CFC-Free and HCFC-Free refrigerant. With 4 shelves and 10 drawers design, the 4 casters aids in easy mobility and handling. It provides effective storage of life-saving vaccines and samples for diagnosis.




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Temperature Range-20°C to -40°C
Cooling Performance-40°C
Cabinet TypeUpright
Gross Capacity525 L
Cooling TypeDirect cooling
Defrost ModeManual
RefrigerantCFC Free
DoorDouble
Noise42 dB
Temperature ControlMicroprocessor
DisplayLED
Caster4
Foot2
Shelves4
Drawer10
Power Supply220 V to 240 V /50 Hz to 60 Hz
Power310 W
Internal Dimension (W×D×H)684×612×1184 mm
External Dimension (W×D×H)880×855×1912 mm
Net Weight175 kg
Gross Weight200 kg
  • Managed and monitored by an integrated microprocessor controller
  • Double door design with safety lock along with door handle for safe operation
  • Fast cooling and multi-layer shelves evaporator
  • Digital LED display of inner temperature and ambient temperature
  • Lockable control panel to prevent unauthorized access to settings
  • 100 mm thick insulation layer for both cabinet and doors saves energy
  • Energy savings without sacrificing protection
  • Easy mobility and lockable casters
  • Availability of remote alarm
  • Safety alarm system to detect high or low temperature, high ambient temperature, power failure, low battery and sensor malfunction
  • Equipped with three types of alarm indications, flashing light, remote and Buzzer
  • It is complied with Certificate CE, ISO9001
The Upright Freezer is suitable for use in culture media, reagents and samples for testing, as well as for storage of enzymes for genetic research. It is designed to store vaccines, blood plasma and many other biological materials which is widely use in research institution, clinics, electronic and medical fields.
Test hole
Data logger