WIXOM -- The electronic device maker Acromag has introduced the new TT230 series of isolated transmitters, designed to provide easier installation and setup for manufacturers. Acromag said the signal ...

Two-wire transmitter technology came about from an agreement among various instrument suppliers in the 1950s to standardize on 4-20 mA current loops as a means of sending a flow, temperature, pressure ...

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 transmitter can be set up for either single or redundant measurement, and can be used to assemble a variety of systems for applications measuring pH/ORP, Contacting Conductivity (SC), Inductive ...