Gauge pressure sensors measure pressure relative to the current atmospheric pressure. As their reference point is the ...

Pirani vacuum gauges and sensors are essential tools used to measure low pressures in vacuum systems. They operate based on the principle that the thermal conductivity of a gas changes with ...

Pressure measurement applications may require simultaneously measuring differential and gauge pressure, often employing two ...

The changes of conductivity serve as a moisture gauge, according to Schnable ... from dust,” he adds. Initial sensor use will involve plant breeders measuring drought tolerance in different ...