Ask An Expert

-25°C Upright Freezer LUF-A20 Catalog

-25°C Upright Freezer LUF-A20

-25°C Upright Freezer LUF-A20

Overview

-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.

Features

  • - 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
Specifications
Cabinet TypeUpright
Capacity450 L
Temperature Range-10˚ to -25˚C
Ambient Temperature16˚ to 32˚C
Cooling Performance-25˚C
Cooling MethodDirect cooling
Defrost ModeManual
RefrigerantR600a
Climate ClassN
ControllerMicroprocessor
DisplayDigital display
Compressor2 pcs
Alarm SystemHigh/Low temperature, High ambient temperature, Power failure, Low battery, Sensor failure, USB data-log failure, Door ajar, Main board Communication error, Recorder failure
External MaterialPowder coated Material
Internal MaterialAluminum plate with spraying
Insulation thickness80 mm
Shelves6×2 (ABS)
Casters4 (2 casters with brake)
Door lock with KeyYes
Doors2
Access Port2 pcs. Ø 25 mm
Data Logging/Interval/Recording TimeUSB/Record every 10 minute / 2 years
Backup BatteryYes
Power Supply220 to 240 V/50 Hz
Rated Current1.9 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 Weight136 kg
Gross Weight156 kg
Standard Accessories :

RS485
Remote Alarm Contact

Applications :

-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.

Enquiry Now