4区控制器为100欧姆的电阻，4至20 mA，0〜10 VDC

Thermistor Input Meter/Controller with Analog Output

Thermistor Input Meter/Controller

4区240VAC电源控制器

Thermistor Input Meter/Controller with dual 5A Relay Output

Thermistor Input Meter/Controller with dual 5A Relays and Isolated Analog Output.

Thermistor Input Meter/Controller with dual 5A Relays and Analog Output.

4区J，K，T，E型热电偶输入控制器

7区J，K，T，E型热电偶输入控制器

4区控制器B型热电偶

4区域控制器，具有100mV的4 to20mA