- Microprocessor-based temperature controller with digital temperature display allow user to maintain temperature between -90 °C to -135 °C with 1 °C precision control
- Key board lock and password protected configuration page is installed with delayed start and safe stop interval between restart and being terminated
- For hazel free functioning freezer is equipped with filter blocking alarm, high or low temperature alarm, low battery alarm, door open alarm and system failure alarm
- With 72 hours battery backup for printer and controller display
- Stainless steel body with more effective 155mm thick heat insulation
- Tecumseh compressor with German EBM fan motor
- Unipolar compressor oil-lubricated technology with unique refrigeration circulation
- Refrigerant used is a mixture of R134a, R404a, R23, R410A, N2
- Optional: Chart recorder, CO2 back up, storage racks/boxes, remote alarm system
