MarPrime is certified from GL according to Guideline

GL Type Approval Certificate for MarPrime & MarPrime Ultra as Condition Monitoring System Certificate No. 59803-13H.

Technical Data/ Range of Application:

Handheld cylinder pressure measuring device for 2 and 4 stroke engines with indicator cook with dynamical TDC correction.

  • Pressure Range: 0...300bar, accuracy 1% to fullscale output
  • Spedd Range: 25...2400rpm
  • Max.Numbers of Cylinders: 24


  • Pmax./Pcomp./Power(ind.)/Speed
  • MarPrime Ultra: additionally injection timing, valves timing, valves leakage

Interfaces: USB,Rj45 network
Software Version: V1.10

Lloyds Registor certificate is pending and coming soon.


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