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 ...

This article discusses the history and design challenges for designing a resistance temperature detector (RTD)-based temperature measurementsystem. It also covers RTD selection and configuration trade ...

PT100 sensors are the most common platinum resistance thermometers on the market due to their straightforward design, high ...

This file type includes high resolution graphics and schematics. In a typical resistance temperature detector(RTD) measurement application, the delta-sigma converter often is configured in a ...

Before running a formal test with multiple resistance temperature detector (RTD) sensors, it is often necessary to calibrate and debug a data-acquisition system to verify basic functionality. The ...