Instrumentation Dictionary Instrumentation Tools

Instrumentation Dictionary Instrumentation Tools: A Instrumentation Dictionary Absolute Pressure Transducer: A transducer which measures pressure in relation to zero pressure (a vacuum on one side of the diaphragm). Absolute Pressure: Gage pressure plus atmospheric pressure. Absolute Zero: Temperature at which thermal energy is at a minimum. Defined as 0 Kelvin, calculated to be -273.15°C or -459.67°F. ac: Alternating current; an electric current that ...