To complement the 2-wire and 3-wire sensor transmitter blogs that Kevin Duke and I have already published on Precision Hub, my next few blog topics will be on 4-wire sensor transmitters. The blogs ...

Loop-powered transmitters have progressed from purely analog signal conditioners to highly flexible smart transmitters, but the chosen design approach still depends on a system’s performance, ...

Loop-powered differential pressure and flow transmitters, for environmentally harsh applications, feature a two-wire, 4-to- 20-mA output Loop-powered differential pressure and flow transmitters, for ...