Macro Sensors’ GHSI 750 Series of spring-loaded, DC-operated LVDTs offer a two-wire, loop-powered four- to 20-mA operation commonly used with current-operated process controllers and recorders. Operating over a range of loop supply voltages and with loop resistances up to 800 ohms, the transmitters can operate with a variety of servo controllers and PLCs, loop-powered analogue or digital indicators, and computer-based data acquisition and processing systems. The sensors consist of a spring-loaded shaft running in a precision sleeve bearing and connected to the core of an LVDT.
Macro Sensors
www.macrosensors.com
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