The analog manometer, commonly referred to as a Magnehelic ®, is a test instrument that has been around the HVAC industry for decades. Among many technicians in the field, it is still the test ...

Pressure is the amount of force applied per unit area. Pressure can be measured by a pressure gauge, but it is important to know the type of pressure the gauge is reading. This article will cover the ...

A new laboratory-grade instrument developed by ATS, the iQ-200, simultaneously captures thermal data from up to 12 J, K, T and E type thermocouples to provide surface area temperature measurements ...

What’s the difference between a transmitter and a sensor? Nine different types of sensor transmitters. How does each type of transmitter work? What are the components of each transmitter type? Sensors ...

ISA recently published the third edition of Calibration Handbook of Measuring Instruments by Alessandro Brunelli. In this Q&A feature, Brunelli highlights the focus, importance, and differentiating ...

GE Industrial Systems, a $6 billion unit of the General Electric Co. (www.geindustrial. com) announced on May 14 that it has completed the acquisition of SI Pressure Instruments (www.si-pressure. June ...