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Laboratory Equipment


-40 to -86 ℃ Ultra-Low Temperature Freezer LMUF-A805

-40 to -86 ℃ Ultra-Low Temperature Freezer LMUF-A805 is a microprocessor which control temperature and the temperature is adjustable between -40 to -86 °C. Its capacity is 778 L, which can hold many samples. 7-inch touch screen display enables the user to access to set the parameters. This equipment is having direct cooling method and defrost is manual which keep equipment fresh and hygiene. The door made from steel plate which is done by good furnishing. It can store 2ml vial in 60000 pieces and can record the data for every 1 minute or 365 days


Capacity(L) 778
Temperature Range -40 to -86 ℃
Ambient Temperature 16 to 32℃
Cooling Performance -80 ℃
Controller Microprocessor
Display Touch screen
Compressor 2pcs
Cooling Method Direct Cooling
Defrost Mode Manual
Refrigerant Mixture gas
Insulation Thickness(mm) 130
External Material High quality steel plates with spraying
Inner Material Galvanized steel sheet
Shelves 3(stainless steel)
Door Lock with Key Yes
External Lock Yes
Access Port 3pcs. Ø 25 mm
Casters 4+(2 leveling feet)
Data Logging/Interval/Recording Time USB/Record every 1 minute / 365 days
Backup Battery Yes
Alarm Temperature High/Low temperature, High ambient temperature
Electrical system Power failure
Alarm System Sensor failure, Main board communication error, Built-in data logger USB failure, Condenser overheating failure, Door ajar, System failure
Power Supply(V/HZ) 230±10%/54
Rated Current(A) 9.31
Standard Accessory Remote alarm contact
Option Accessory Chart recorder, CO2 backup system, Printer
Internal Size(W ×D ×H)mm 865 ×696 ×1286
External Size(W ×D ×H)mm 1205 ×1025 ×1955
Package Size(W ×D ×H)mm 1320 ×1155 ×2171
NW/GW(Kgs) 365/471


  • Microprocessor is a control system which accurately controls temperature in the freezer
  • The alarm is for high and low temperature , power failure, low battery, Sensor error, System failure and condenser cooling failure, Built-in data logger USB failure, door ajar and main board communication error
  • The door has a lock with key which is having good safety and foaming lid
  • This instrument has 7-inch touch screen display
  • The interior structure is made up of galvanized steel sheet and exterior material is made up of steel plate spraying which helps easy in cleaning
  • The information about the temperature is downloaded using USB port
  • It is having good back up battery in case of power cut
  • This instrument is environmental friendly and CFC- free mixture refrigerant ensure fast refrigeration

Rotor Selection

Adapter Selection

Standard Accessories

Optional Accessories

Optional Blocks

Optional Modules


It is used for long time storages for biological products like viruses, bacteria and other biological chemicals. This equipment is used in hospitals, research institute, blood banks, chemical.