PG400Overview:
Cold cathode and Pirani composite vacuum gauge
INFICON's cold cathode and Pirani's composite vacuum gauges MPG400 and MPG401 measure from 5x10-9 millibars to atmospheric pressure (3.8 x10-9 Torr to atmospheric pressure) Combining two measurement methods in a small unit with logarithmic analog output greatly reduces the complexity of installation, setup, and integration
MPG400Advantages:
Composite vacuum gauge - cold cathode and Pirani
Wide pressure measurement range from 5x10-9 millibars to atmospheric pressure
No burnable filament
The ignition function
Easy to clean
FPM or metal sealed feed in components
When high voltage is applied, the LED indicator light lights up
Logarithmic analog output signal
MPG400Application:
High vacuum pressure monitoring
Pressure measurement of evaporation and sputtering systems
General vacuum measurement and control, ranging from medium to high vacuum