Pressure sensor for combustion analysis

Sensor QC34D

The industry standard in size M10 for thermodynamic analysis

The AVL sensor QC34D sensor is designed with a 10 mm mounting thread especially for midrange engines. This quartz combustion pressure sensor includes active water cooling to ensure a long life and excellent thermodynamic behavior.

In case a failure should occur in the cooling system, this piezoelectric combustion sensor is designed to endure temperatures up to 350 °C. Additionally, it is equipped with a built-in SID for SDM.

With a measuring range up to 250 bar, and overload rated at 300 bar, this indicating sensor is as sensitive as it is durable. Shock resistance greater than or equal to 2,000 g ensure robustness, while three calibrated ranges offer flexibility.

The sensor QC34D is built to support in-depth combustion analysis activities. This piezoelectric combustion sensor is both reliable and accurate.

Scope of Supply

  • Sensor QC34D
  • Piezo-input cable CI41-1
  • Coupling CC41
  • Gasket SG20
  • Accessory kit (protection cap + 2 O-rings)
  • Spare gasket SG20
  • Calibration sheet
  • Documentation

Article Numbers

  • TIGG1367A.01