ZF43: M14 Spark Plug Adapter with exchangeable piezoelectric pressure sensor (GU13Z, GH13Z) for high quality measurement via spark plug bore; suitable for standard combustion analysis tasks and knock detection. Spark plug adapters are available for different heat values, spark positions and different mounting thread lengths.
 Data Sheet ZF43

ZI21/ZI31: M10 / M12 Spark Plug with integrated piezoelectric pressure sensor for high quality measurement via spark plug bore; suitable for standard combustion analysis tasks and knock detection. Spark Plug Sensors are available for different heat values, spark positions and different mounting thread lengths.
 Basic Information + Data Sheet ZI21/ZI31

GM12D: Compact piezoelectric cylinder pressure sensor with M5 mounting thread especially designed for application on engines with limited space available; suitable for standard combustion analysis tasks
 Basic Information + Data Sheet GM12D

GH12D: Piezoelectric high performance cylinder pressure sensor with M5 mounting thread suited for thermodynamic investigations (IMEP, friction loss, burn rate etc.) as well as heavy duty applications
 Basic Information + Data Sheet GH12D

GR12D: The only piezoelectric M5 cylinder pressure sensor with active acceleration compensation - designed for detailed combustion analysis of F1 engines but ideally suited also for other high performance engines

GU12P: Piezoelectric cylinder pressure probe for combustion analysis of Diesel engines via the M10 Glow Plug bore
 Basic Information + Data Sheet GU12P

GU13P: Piezoelectric cylinder pressure probe for combustion analysis of Diesel engines via the M8 Glow Plug bore
 Basic Information + Data Sheet GU13P

GU13G: The only solution for high quality combustion analysis of Diesel engine via Glow Plug bores as tiny as 4,3mm diameter; the geometry of this piezoelectric cylinder pressure sensor is customised to customer specific requirements and guarantees highest signal quality for combustion noise measurements, peak pressure and pressure rise investigations
 Basic Information + Data Sheet GU13G

GU13Z: Piezoelectric combustion pressure probe for high quality measurement via Spark Plug adapter; suitable for standard combustion analysis tasks and knock detection; Spark Plug adapters are available for different heat values, spark positions and different mounting thread length with conical or flat seat
 Basic Information + Data Sheet GU13Z

GH12P: High performance versions of GU12P cylinder pressure probes with improved accuracy and extended measuring range; suitable for thermodynamic investigations (IMEP, friction loss, burn rate etc.) as well as heavy duty applications
 Basic Information + Data Sheet GH12P

GH13P: High performance versions of GU13P cylinder pressure probes with improved accuracy and extended measuring range; suitable for thermodynamic investigations (IMEP, friction loss, burn rate etc.) as well as heavy duty applications
 Basic Information + Data Sheet GH13P

GH13G: High performance versions of GU13G cylinder pressure probes with improved accuracy and extended measuring range; suitable for thermodynamic investigations (IMEP, friction loss, burn rate etc.) as well as heavy duty applications

GH13Z: High performance versions of GU13Z cylinder pressure probes with improved accuracy and extended measuring range; suitable for thermodynamic investigations (IMEP, friction loss, burn rate etc.) as well as heavy duty applications
 Basic Information + Data Sheet GH13Z

GG22C: Ground- insulated piezoelectric pressure sensor with popular 6,2mm plug in type design for combination with simple charge amplifiers without galvanic insulation; Sensor with very high accuracy ideally suited for thermodynamic investigations like IMEP, friction loss, burn rate etc. – for unmatched accuracy the Thermo Protection PH03 can be used.
 Basic Information + Data Sheet GG22C

GU22C: Successor of the popular piezoelectric pressure sensor GU21C with 6,2mm plug in type design. The sensor is as accurate as the best water-cooled transducers; ideally suited for thermodynamic investigations like IMEP, friction loss, burn rate etc. and of course for all other combustion analysis tasks – for unmatched accuracy the Thermo Protection PH03 can be used.
 Basic Information + Data Sheet GU22C

GU21D: Combustion pressure sensor with M7 mounting thread - heat conducting element and special thread design for accuracy comparable to the best watercooled transducers; suited for thermodynamic investigations like IMEP, friction loss, burn rate etc. and of course for all other combustion analysis tasks
 Basic Information + Data Sheet GU21D

GU23D: Combustion pressure sensor with M8 mounting thread and heat conducting element; outperforms watercooled transducers of same size regarding measurement accuracy and thermodynamic behavior; suited for thermodynamic investigations like IMEP, friction loss, burn rate etc. and of course for all other combustion analysis tasks
 Basic Information + Data Sheet GU23D

QC34C: Watercooled combustion pressure sensor with 9,2mm plug in type design - for highest performance in its class; suited for thermodynamic investigations like IMEP, friction loss, burn rate etc. and of course for all other combustion analysis tasks
 Basic Information + Data Sheet QC34C

QC34D: Watercooled combustion pressure sensor with M10 mounting thread - for highest performance in its class; suited for thermodynamic investigations like IMEP, friction loss, burn rate etc. and of course for all other combustion analysis tasks
 Basic Information + Data Sheet QC34D