Control System

Microprocessor-based temperature controller, -120℃~-164℃ adjustable, digital temperature display
Audible and visual alarm: High or low temperature alarm, Power failure alarm, Low battery alarm, Door
open alarm, Filter blocking alarm, System failure alarm
Keyboard lock and password protected configuration page, delayed start and safe stop interval between
restart and being terminated
With temperature recorder, 72 hour back up battery for recorder and controller work

Structure Design

Stainless steel interior, outer is painted steel panel, 4 units casters for easy handing
Rotatable assistant door handle, top door with key lock
Two-times foaming technology, 155mm extra thickness foaming insulation
Optional: chart recorder, CO2 back up system, storage racks/boxes, remote alarm syste

Refrigeration System

Imported famous brand compressor, quick freezing functions, with lower noise
Unique refrigeration circulation and unipolar compressor oil-lubricated technology
Use China Patent technology of mixture refrigerant. For specially Single stage refrigeration
VIP board install, for good heat preservation