Temperature Controller With Dual Set Point

This is a dual set point temperature controller with two output relays and a single PT100 input. Each set point controls its own output relay.It can be configured as a high / low limit, heating / cooling, two stage heating (or cooling) controller or as a heating or cooling controller with alarm.

The main advantage of this controller is the calibration which has been done digitally through software. So there is no need to do the calibration every year and the setting cannot be altered as it is protected with a password.

Digital display, microprocessor based design, electrical noise-resistance even in a rough industrial environment and user friendly key operations are the main features of this instrument.

The temperature can be set by pressing the  key which will show TP1 on the main display. Press the  key which will show the current set temperature of TP1 and change the parameter through  /  key. Press  key again to save the parameter of TP1 and then TP2 will appear on the main display. The parameter of TP2 can be set by following the instruction as of TP1. After setting TP1 and TP2 the temperature controller can be restarted by using the  key.