1.Product summary：
AGP4000(Pirani and Cold Cathode)integrates the principles of cold cathode ionization method for measuring high vacuum and Pirani method for measuring low vacuum to achieve accurate measurement over a wide pressure range; it is equipped with a color liquid display(TFT-LCD)and intuitive key control, and it provides analog voltage output and RS485 communication protocol, which facilitates the user’s connection and data exchange with a variety of equipments and systems. It is characterized by high accuracy, low energy consumption, high sensitivity, fast response, durability, good anti-pollution ability and no need for heating filament.
2.Application：
The AGP4000 Combined Vacuum Gauge (Pirani and Cold Cathode)is widely used in a variety of precision measurement scenarios with low to high vacuum requirements in
industries such as semiconductor manufacturing, scientific research, food processing, and aerospace, etc. Its high accuracy, wide measuring range, and immunity to interference make it an ideal choice for vacuum measurements.
