Working principle of the Nanjing Wotian pcm302 explosion-proof pressure transmitter

Nanjing Wotian PCM302 explosion-proof pressure transmitter adopts diffused silicon sensor as the sensitive element and the built-in processing circuit which converts the sensor millivolt signal into standard voltage, current, and frequency signal output. PCM302 can be directly connected with computers, control instruments, display instruments, etc., and can perform long-distance signal transmission.

Nanjing Wotian PCM302 explosion-proof pressure transmitter uses an integrated all-stainless steel structure. It has been welded stainless steel several times to meet the requirements of explosion-proof design, which can be used for a long time in harsh environments.

Nanjing Wotian PCM302 explosion-proof pressure transmitter has all stainless steel, fully welded structure, high strength, anti-vibration, and passed the national explosion-proof electrical product quality supervision and inspection center isolation and explosion-proof certification. It has a wide measuring range, which can measure absolute pressure, gauge pressure and sealed reference pressure, good sealing performance, long-term stable operation, advanced structure, and ensure product reliability and other characteristics.

Nanjing Wotian PCM302 explosion-proof pressure transmitter is widely used in flammable and explosive places in the petroleum, chemical, power, hydrology, geology, shipbuilding and other industries.

Nanjing Wotian Technology Co., Ltd. was established in 2005. It focuses on the production of pressure sensors. It is a domestic heavy-duty pressure sensor manufacturer. It has the core technology of diffused silicon pressure sensors and glass micro-melt pressure sensors. More than 1.5 million silicon pressure sensors are exported to more than 70 countries and regions. The company has factories in Nanjing and Anshan, with its headquarters in the scenic Nanjing Jiulonghu International Headquarters Base, and its foreign trade team in Shenyang, the center of the Northeast Heavy Industry Base.

Nanjing Wotian Technology Co., Ltd. is a "high-tech enterprise", "Nanjing Engineering Technology Research Center" and "Nanjing Postdoctoral Innovation Practice Base".