Stundenzähler für Motoen

Stundenzähler für Motor OTK Oppama PET-3200R engine hourmeter The hourmeter counts and records cumulative operating time actuated by induction pulses from the ignition cable of engines. Measurable just by winding the antenna lead around the ignition cable. The PET-3200R has a reset function. - changing time of engine oil and parts - rental/lease products - endurance test of engines