BioSafe-AIR ULT Freezer

BioSafe-AIR series compact ULT freezers allow users to store biological products with more flexibility. MDF-86U50 

is a desk-top model, while MDF-86U100 is an under-counter freezer. Both 2 models are stackable.


These freezers are equipped with advanced variable speed (inverter) compressors. Compared with traditional fixed 

speed compressors, they are more silent, and more energy saving.


TC-300A Controller

Microprocessor electronic controller TC-300A, fitted with dual LED screen to display inner chamber temperature and key working conditions. Advanced dual sensor control system for accurate temperature control. 

Performance 

1. Variable speed (inverter) compressor achieving higher efficiency

2. V.I.P. (vacuum insulation panel) for excellent insulation

3. Honeywell Solstice® liquid blowing agent (LBA) for better insulation 

4. Forming inner door(s) with door seal for better insulation

Alarms 

1. High temperature

2. Low temperature

3. High ambient temperature 

4. Door open

5. Power failure

6. Sensor error

7. High condenser alarm

8. Low battery




ModelMDF-86U50 MDF-86U100
Main specificationsTypeUpright, desk-topUpright, under-counter
Stackable ●
Cooling technologySingle compressor, vairable speedSingle compressor, vairable speed
Temperature setting range (°C)-40~-86-40~-86
Climate typeNN
Capacity (L)58L100L
2" box  storage Qty (Pcs)3060
Net weight (KGs)7897
Intermal W×D×H (mm)340x460x364340x460x630
Extermal W×D×H (mm)760x680x550760x680x818
Door entrance limit (≥mm)680680
Cooling typeDirect Direct 
DefrostManualManual
RefrigerantMixed gasMixed gas
Number of compressor11
Control &
display
system
ControllerTC-300ATC-300A
DisplayLEDLED
Temperature display accuracy 0.10.1
Password protection
PowerPower supply (V/Hz)110V,50/60Hz;220V,50/60Hz110V,50/60Hz;220V,50/60Hz
Rated power (W)450450
Rated current (A)110V/5.0A    220V/2.5A    110V/5.0A    220V/2.5A    
Data memory
& monitoring 
USB port
Cloud monitoring (Wi-Fi)○ CryoMonitor 2000TF○ CryoMonitor 2000TF
Visible/audible alarm 
Alarm functionsHigh/Low temperature
Hot condenser
Power failure 
Sensor failure
High ambient temperature
Door open
Remote alarm contact
AccessoriesInner forming door12
Adjustable foot44
Scroll wheelN/A2
Stackable kit
Test access port11
Adjustable shelves11
Safety door lock
Pressure equalization port
Freezer rack
Rack type (DxH)5x35x3
Rack Qty24
CO2/LN2 backup system
MaterialExteriorPowder coated galvanized steel sheetPowder coated galvanized steel sheet
InteriorStainless steelStainless steel
InsulationPolyurethane+LBAPolyurethane+LBA
Vacuum insulation panel (VIP)
Cabinet insulation thickness (mm)8080
Outer door thinkness (mm)8080


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