Pressure Measurement Gauge (Vacuum Gauge)

It is suitable for use in all gasoline engines and is compatible with most vehicles. Accurate pressure measurement from minus 1 bar (30 mHg) to plus 0.7 bar (10 psi).

Application
diagnostics of engine faults
as an intake manifold vacuum tester
fault diagnosis: misfire, poor engine compression, too lean or rich fuel mixture, too early or too late ignition
turbine boost indicator (Turbo Boost) to a value of 0.7 bar
detection of leaking injectors and fuel pumps
valve diagnostics
performing pressure and vacuum tests on mechanical and electric fuel pumps (excluding high-pressure pumps used in fuel injection engines)