Capacitive transmitter is a pressure instrument with microprocessor as the core. Capacitive transmitter includes GP type gauge pressure, DP type differential pressure, DR type differential pressure, AP type absolute pressure, HP type high static pressure, LT Type flange type liquid level transmitter, remote differential pressure, pressure transmitter and other types.
Capacitive transmitter is a high-precision intelligent instrument produced by using advanced foreign technology, and adopts mature technology of capacitive sensor, which has the characteristics of good long-term stability and high reliability. Capacitive transmitters compensate the temperature and nonlinearity of the sensor through digital technology, greatly improving the accuracy and range ratio of the sensor, and have self-diagnosis and remote diagnosis functions. The circuit board has reverse protection, current limiting protection, and has self-diagnosis and remote diagnosis functions.
Capacitive transmitters are mainly used to measure the parameters of gas, liquid and steam pressure, differential pressure, negative pressure, high static pressure, liquid level and absolute pressure.