Pressure Controller (AP420)

AP series of the Pressure Controller use for a Capacitance Diaphragm Gage(CDG) and throttle valve (Wide Range Valve ) together.
There are three control modes which are “Adaptive Mode”, “PID Mode” and “High-Bride Mode”. Users choice Mode from above three Modes and those mode can get a good performance such as high-responsibility and high-repeatability to indispensable Semiconductor, Flat Panel Display and Solar Panel manufacturing.