HUF 408, 588, 728, 838
-86°C ULT Freezer (Self-Cascade Cooling System)
HUF-408, 588, 728, 838
The -86°C ultra-low temperature freezers are designed for long term preservation of virus, germs, vaccines, special food, medicines, reagents, etc.
- Accurate temperature controller, setting temperature range is -60 ~-86°C, accuracy is 0.1 °C.
- Suggested ambient temperature: +10~32°C.
- Insulated inner door to ensure good temperature uniformity.
- 304 SS inner chamber and round corner for friendly using and easy cleaning.
- Special designed structure for sample storage.
- Wide available voltage range: 187V~242V.
- Safety door lock and controller setting password to prevent unauthorized access.
- Build-in back-up battery to power control system for 72 hours when power failure (some model).
- Visual and audible alarm system: High/low temperature, power failure, sensor failure, door ajar, condenser clean, high ambient.
- Power failure protection: turn on delay of the cooling system after power failure.
- Controller error protection: the cooling system will remember the normal working cycle and keep working depending on this memory when controller or two sensors failed.
- Casters with stopper for easy moving and fixation.
- Adjustable shelves for easy storing.
- Special designed service – free drainage system.
- Condenser clean alarm to remind the user to clean the freezer regularly.
Optional Parts :
Test hole, Data logger, Chart recorder, LN2 back-up system, cold storage rack & box.