Pressure transmitter is a silicon piezoresistive pressure sensitive element with isolation encapsulated in a stainless steel housing. The pressure transmitter can convert the sensed liquid or gas pressure into a standard electrical signal for external output. Pressure transmitters are widely used in pressurized cylinders, pressurizers, gas-liquid pressurized cylinders, gas-liquid pressurizers, presses, compressors, air-conditioning and refrigeration equipment and other fields. When the pressure transmitter for pressure testing, due to the complexity of the working conditions, there will be an instantaneous rise in the pressure of the medium under test, this phenomenon is very large damage to the pressure transmitter itself. It is very easy to cause damage to the transmitter core, resulting in the pressure transmitter can not be used normally. In the face of this situation, the pressure transmitter will increase the damping design, pressure transmitter in the damping is generally installed in the bottom of the thread, in the bottom of the pressure transmitter has a small hole, which screws a damping, damping helps to reduce the resonance amplitude of the mechanical structure, so as to avoid the structure due to the vibration of the stress to reach the limit caused by the destruction of the mechanism; damping helps the mechanical system by the transient impact, and then quickly return to a stable state. If the pressure transmitter is used in a relatively harsh operating environment, or pressure transmitter measurement medium has a certain impact, but also to take further protective measures, it is best not to install the pressure transmitter directly in the pipeline of the measurement medium, or direct measurement, it is easy to cause damage to the pressure transmitter. In the process of pressure transmitter field installation should be connected in the middle of a buffer tube, to reduce the pressure impact on the transmitter caused by damage. This method is economical, easy to install, is a common solution in many working conditions. Star Instrument Sensor Manufacturing Co., Ltd. is a collection of research and development, production, sales as one of the high-tech enterprises. Specializing in the production of pressure transmitters, level transmitters, temperature transmitters, temperature and humidity transmitters, differential pressure transmitters, soil moisture transmitters, 3051 transmitters and related instrumentation accessories. Many products under the brand of Star Instruments have obtained a number of patents issued by the state, such as CE certification, IS9001 certification, SGS certification, TüV SüD certification, explosion-proof certification and so on. For product consultation, product customization, agency, technical inquiries, quotations, etc., please contact Star Instruments: 400-600-4496 !