thermistor

4-20mA Thermistor Transmitters The Robert Owen Inc. ROI-XMA 4-20mA sensor transmitter allows PLC Thermistor Measurement. With ROI-XMA; you can use 10K NTC thermistors with standard industrial PLC’s and industrial I/O. The ROI-XMA series of loop powered thermistor transmitters. They convert a thermistors temperature related resistance change. Into a standard 4-20mA instrumentation signal. The ROI-10KXMA series […]

10K NTC THERMISTOR TRANSMITTERS READ TEMPERATURE SENSORS WITH YOUR PLC Do you have a PLC and need to read temperature? Did you know, you can use spare PLC 4-20mA inputs for temperature sensor measurement? You can add temperature measurement to a PLC with ROI-XMA sensor transmitters. ROI-XMA thermistor transmitters allow the simple measurement of industry