Technical parameters：

Working temperature:+200℃ - -196℃ can be set;
Maximum cooling rate:≥ 20℃/min ;
Maximum heating rate:≥ 20℃/min
Accuracy of temperature control: ±2℃;
Temperature uniformity: ±2℃ ;
Touch screen + PLC control mode, you will have a real-time monitoring of temperature inside.

Twocontrol system: manual and automatic, reliable and easy to operate.

A PID regulator can ensure the temperature precision. And the temperature curve can be viewed on the touch screen, the data can be saved and derived.\