The handheld CL543 dual thermocouple and RTD calibrator provides direct temperature calibration to instrumentation and computer systems for, and reads and displays the outputs of, T/Cs and RTDs. The ...
Traditionally, resistance-temperature-detector (RTD) sensor resistance is measured by applying a precision current source and measuring the developed voltage. This approach usually requires a ...
After almost 25 years of service, the generator and transformer protection systems at the hydropower plant of a western U.S. dam and reservoir were upgraded, including the replacement of ...