Alberston, NY, March 2022 — The ROI-RFX Wireless temperature monitoring system provides real-time monitoring of remote temperature sensors. “In the age of smart phones and computers, everything is becoming more accessible – now your data is at your fingertips. As more and more of our customers look for solutions to solve their monitoring needs, we …
Thermistor transmitters allow thermistors to be signal conditioned to be more easily used.
A thermistor is a low cost accurate temperature sensor. It is easily connected using standard copper wire.
The thermistor transmitter converts the thermistor resistance change to 4-20mA current change. The 4-20mA signal allows the thermistor, when using a thermistor transmitter, to be connected to a PLC. This allows thermistors to be used as a part of a modern control system.
Assigned a new task to add a thermistor measurement to your PLC system, you ask yourself “How do I connect a Thermistor to a PLC?”.