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Tekomar Combustion Monitoring S

Cylinder pressure measurement for ABB Abitility™ Tekomar XPERT

The Tekomar Combustion Monitoring S (TCM-S) handheld is a combustion monitoring device that works seamlessly with Tekomar XPERT. It provides all the functions you will ever need in a slim package. The robust sensor, connected with the Thompson indicator cock adaptor, measures single cylinder unit pressure on two- and four-stroke engines. The raw data is analyzed directly in Tekomar XPERT.


  • Preconfigured with engine parameters

  • Automatic TDC* adjustment without TDC sensor

  • Sampling rate of 0.1°CA

  • New version with improved battery performance

    *Top Dead Center

Monitored cylinder pressure data:

  • Firing pressure

  • Compression pressure

  • Mean indicated pressure

  • Indicated power

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