Pfeiffer Vacuum

5.2.4 Combination vacuum gauges

Combination sensors combine two sensors in one and the same measurement cell and offer the following advantages:

  • Broader measurement range compared to a single sensor
  • Only one measured value output for both sensors
  • Integrated protection for sensitive high vacuum gauges against being activated at excessive pressure
  • Only one connection flange is required

The various combinations are described in the information given for the individual series.