Air Pressure Transmitter

An air pressure transmitter is a device used to measure and monitor air pressure. It is typically used in industrial and commercial applications to measure the pressure of air or other gases in a system. Air pressure transmitters measure the pressure of air or other gases by using a diaphragm or a capacitive sensing element. The diaphragm is a flexible membrane that is sensitive to changes in pressure, while the capacitive sensing element is a small electrical component that is sensitive to changes in pressure. The output of the air pressure transmitter is typically a voltage or current signal that can be read by a controller or other device. The accuracy of the air pressure transmitter is determined by the quality of the sensing element and the accuracy of the calibration. The air pressure transmitter is an important tool for monitoring air pressure in a variety of applications, such as HVAC systems, process control systems, and medical devices.