●Polished stainless-steel chamber, semicircular arcs at corners for easy cleaning, and the space between the shelves in the chamber is adjustable.

●Latest PID controller

●R134a refrigerant, imported compressor

●Independent temperature-limiting alarm system ensures experiments run safely.(Option)

●Printer connector and RS485 connector are options which can connect printer and computer to record the parameters and the variations of temperature.(Option)

●There is a 25mm instruction connection hole on the left side of the chamber for easy testing operation and temperature measurement.