An earlier Design Idea described how to linearize the output of an RTD (resistance-temperature-detector) sensor and how to calculate the resistor values using a spreadsheet (Reference 1).That idea ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.”With a fortnight’s struggle, I completed the design of 4 mA to 20mA, ...

Omega introduces its new PR-21 series of RTD sensors with M12 connector which features an all welded 316L stainless steel housing, an integral 4-pin M12 connector for easy connection, a fast response ...

The PT-104 is a four-channel temperature data acquisition module for use with Pt100 and Pt1000 RTD sensors. This high-accuracy and high-resolution unit, which measures temperature, resistance, and ...