Designed for engine combustion chamber leakage detection.
Instrument uses the method of determining the value of compressed air pressure drop when it is fed through a spark plug hole.
Equipped with two pressure gauges which display the compressed air pressure value in the line and inside the combustion chamber to ensure the accuracy of measurement.
Measuring range of instruments from 0 to 100 psi (0-700 kPa), scale division - 2 psi (20 kPa).
Manometer displays pressure in combustion chamber. Has three measurement zones indicated by color.
Set is completed with a high pressure hose and М14 and М18 spark plugs adapters.
