Topic: Technology Tutorials

The Proper Use of Guided-Wave Radar in Steam Loops

This article discusses the use of guided-wave radar (GWR), also known as time-domain reflectometry (TDR), in your steam loop, including the way that this technology functions and how it differs from more traditional forms of level indication.

Specmanship vs. Reality

If you want to either specify a sensor or acquire meaningful data from a sensor, you first need to understand terms such as total error band, accuracy, and precision.