Specification :

AI808P series PID temperature controller with following features:
1) Universal signal input, including TC, RTD, mV, mA, V, etc., applicable to most sensors;
2) Two Freedom Degree PID Arithmetic with Auto-tuning function;
3) RS485 Communication, Modbus Protocol;
4) Control output modularization design, easy to change output function;
5) Multi alarm function;
6) Up to 50 Program Stage control function;
7) Light Bar displays output percentage.
8) Accuracy: 0.3% FS, power supply: 100-240V AC/ DC