Temperature controller
* PID temperature controller: normal PID or auto-tune PID
* Optional size: 48*48, 48*96, 72*72, 96*96mm
* Bright LED display
* TC/RTD universal input
* Relay, SSR, SCR output
* 2 alarm output
* 4-20 mA analog output
* W/RS485 communication interface
1pc/box
