Czech company Fly Henry have made a paramotor-specific PPG Meter that monitors various parameters of your engine, so you can keep it running happily and in tip-top condition.
Features of PPGmeter
PPGmeter comes in 2 versions:
PPG meter with external battery for paramotors with electric starters
PPG meter with internal battery -powered by standard 9V battery
PPGmeter comes in 5 colours:
Basic PPGmeter comes with RPM, CHT and air temperature sensor. The sensors CHT and EGT can be also replaced by water and oil sensor.