Macro Sensors, (www.macrosensors.com), specialists in the manufacture of LVDT-based linear position sensors and gaging probes, offers a new family of rugged, hermetically sealed LVDTs that provide ...

Use of 4-to-20-mA current loops involves more than just a simple series connection between sensor, display, and power supply. The point where a sensor takes a measurement is, at times, many yards away ...