The CAL 32E controller is designed to be easy to use, low-cost and reliable.
It features CAL’s auto-tune, which makes P.I.D. control simple, the controller’s self-tune function can automatically selects the optimum P.I.D. values. The CAL 32E accepts nine common thermocouple types as inputs, as well as 2-wire RTDs, and has SSR Driver and Relay outputs. The CAL 32E is backwards compatible with CAL 3200 rear terminal block so can used as a direct replacement without the need for re-wiring for certain models.
Sensor Input: Thermocouple, RTD, millivolts
2 Outputs: SSR Driver (5Vdc), Relay
Supply Voltage: 100 – 240Vac