Ultralow Freezer -86°C – BioSafe-AIR ULT

The BioSafe-AIR 86°C Ultralow Freezer by Antech Scientific is vital for laboratories in South Africa, providing optimal storage for cryogenic materials. Featuring compact models like the MDF-86U50 desktop and MDF-86U100 under-counter freezers, both are stackable for flexibility.

With advanced variable speed inverter compressors, these units operate quietly and efficiently. The TC-300A microprocessor controller ensures precise temperature monitoring. Explore our range at Apex Scientific and visit our Insights page. If you would like more assistance with choosing a ULT plese read: How to Select the Best Ultra-Low Freezer for Your Laboratory Needs.

The -86°C Ultralow Freezer – BioSafe-AIR ULT Series by Antech Scientific is a critical storage solution for laboratories in South Africa handling cryogenic materials. Engineered for precision and reliability, this series includes the compact MDF-86U50 desktop model and the space-efficient MDF-86U100 under-counter freezer, offering unmatched flexibility, stickability, and performance in space-constrained environments.

The TC-300A microprocessor-based electronic controller features a dual LED display for real-time monitoring of internal chamber temperature and key operating conditions. Its advanced dual-sensor system ensures precise and stable temperature control for reliable performance in critical applications.

-80c controller

Advanced Performance

These freezers feature advanced variable speed inverter compressors, which are quieter and more energy-efficient than traditional fixed-speed models. The TC-300A microprocessor electronic controller provides precise temperature monitoring through dual LED screens, ensuring that the inner chamber conditions are always optimal.

  • High Efficiency: The variable speed compressors provide enhanced performance.
  • Excellent Insulation: Utilizes V.I.P. (vacuum insulation panel) and Honeywell Solstice® liquid blowing agent for superior thermal efficiency.
  • Inner Door Design: Equipped with a door seal for improved insulation.

 

User-Friendly Design

The compact design of the BioSafe-AIR ULT series allows for desk-top or under-counter placement, saving valuable lab space. Its silent operation creates a user-friendly environment, while the stainless steel interior ensures easy cleaning. Additionally, the pressure release port allows for quick access without compromising temperature stability.

Our Range

ULT Biosafe AIR
MDF-86U50
ULT Biosafe AIR
MDF-86U100
ULT Biosafe AIR
MDF-86U50 & MDF-86U100 Stacked

Environmental Considerations

These freezers are environmentally friendly, featuring CFC-free polyurethane insulation. The high-efficiency cooling system minimizes energy consumption and reduces carbon emissions.

Accessories


To learn more please read our article: How to Select the Best Ultra-Low Freezer for Your Laboratory Needs.

ModelMDF-86U50MDF-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
Internal W×D×H (mm)340x460x364340x460x630
External W×D×H (mm)760x680x550760x680x818
Door entrance limit (≥mm)680680
Cooling typeDirectDirect
DefrostManualManual
RefrigerantMixed gasMixed gas
Number of compressors11
Control &
display
system
ControllerTC-300ATC-300A
DisplayLEDLED
Temperature display accuracy0.10.1
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/2.5A110V/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)5×35×3
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 thickness (mm)8080

● Basic Equipment ○ Optional

SKUDescription
MDF-86U50BioSafe-AIR 86°C Ultralow Freezer, 58L
MDF-86U100BioSafe-AIR 86°C Ultralow Freezer, 100L
Stacking kitStacking kit for BioSafe-AIR series

Upright Drawer Rack for 2″ Boxes

SKUBoxes per Layer x LayersL x H x W, mm
VFD-3523 x 5 Rack/ for 15 boxes424 x 295 x 140

 

Upright Side Rack for 2″ Boxes

SKUBoxes per Layer x LayersL x H x W, mm
VFF-3523 x 5 Rack/ for 15 boxes424 x 295 x 140

 

Rack Configuration

SKUDescriptionUpright Drawer RackUpright Side RackMax QtyTotal of 2″ boxes
MDF-86U50Antech MDF-86U50, -86°C upright ult freezer, BioSafe-AIR series, 58LVFD-352VFF-352230
MDF-86U100Antech MDF-86U100, -86°C upright ult freezer, BioSafe-AIR series, 100LVFD-352VFF-352460

Insights Article: How to Select the Best Ultra-Low Freezer for Your Laboratory Needs

Product Enquiry Handbook: Ultralow Freezers

Cryogenic Racks Brochure

Operating Manual

Product Enquiry

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