The PC100-D series pressure controller products use the latest generation control technology for semiconductor and photovoltaic field which provide high accuracy and reliability for the control and measurement of gas pressure. The PC100-D product is designed with straight channel, equipped with piezoresistive silicon pressure sensor and digital circuit board, which supports wide power supply (+ 15V ~ 24V), and supports both digital signal and 0 ~ 5V analog signal at the same time. It is possible to operate the instrument completely digitally or it can be operated in analog mode with digital monitoring. PC100-D series have high control accuracy, fast response time (< 1s), corrosion resistance and insensitive position. The client software and secondary development of control and acquisition is available through the open protocol.

　Features

　　1. Pressure sensing technology based on PTS (pressure, temperature, space)

　　P. Customized sensing technology, up to 0.1ms

　　T. Pressure (P) - temperature (T) two parameter characteristic temperature compensation technology

　　S. Cavity structure design technology of integrated sensor

　　Based on PTS technology, the PC100-D can achieve temperature compensation which can be calculated with the established pressure -p and temperature- t data template through the optimization of pressure and temperature parameters. On the other hand, to make the data measurement more accurate, improving the installation position of the sensor was used to reduce the volume of the detection cavity;

　　2. Pressure control technology based on AI

　　a. Dynamic pressure data model

　　b. AI online learning rapid recognition

Parameter Name	Parameter Value
Applications	gas
Other characteristics	high-accuracy