Adcol's Low Temperature Test Device series Products are designed for low temperature, small volume, non pollution, high reliability application. It uses PID PWM output, high precise display, computer connection.
Use Al or Stainless Steel for the Container, also very good of insulation. High Power supply and safety protection.

Specification
Model Adcol LTTD-I-34
Cooling Method air to tub
Cooling Objective Liquid
Cooling Capacity 700~1200W
Input Voltage 220~230VAC
Temperature Control arrange -20~80 degree centigrade
Temperature Control PID with PWM
Control Accuracy +/-0.1
Working Humidity Below 80%
Best Ambient Temperature 5~25 degree Centigrade
Overheat protection Yes
Dimension of Control Box H350XL500xW420mm
Dimensions of Tub H500xL400xW400mm