Pirani vacuum gauge

The INFICON Inverted Magnetron Pirani Gauges, MPG400 and MPG401, measure from 5 X 10 -9 mbar to atmosphere (3.8 X 10 -9 Torr to atmosphere). Combining technologies into one single compact unit with one logarithmic analog output signal significantly reduces the complexity of installation, setup and integration.


* Combination gauge - Inverted Magnetron and Pirani
* Wide measurement range from 5 X 10 -9 mbar to atmosphere
* No filament to burn out
* Excellent ignition properties
* Easy to clean
* FPM or metal-sealed feedthrough
* LED indicator for high voltage on
* Logarithmic analog output signal


Other INFICON products

Vacuum Gauges

Chemical Identification & Monitoring Systems

Leak Detectors

Quartz monitor crystals

RF sensing technology

Residual Gas Analyzers (RGA) / Mass Spectrometers

Service Tools for HVAC/R and Automotive

Thin Film Deposition Measurement & Control Instruments & Accessories

Vacuum Components