- For diagnosis of compression pressure loss
- Suitable for analysing inlet and outlet valves, piston rings or cylinder liner, cylinder head or head seal
- Better alternative for compression measurement
- Universal usage
- Integrated pressure reducer
- Necessary working pressure: 1.0 bar
- For use on engines at operating temperature
- In durable plastic storage case
Test results:
Outlet valves not tight:
Air noises in exhaust, manifold and cylinder head on the outlet side
Inlet valves not tight:
Air noises in intake, on cylinder head on the inlet side
Piston rings, pistons, cylinder bore damaged:
Air noises on the crankcase breather or on the dipstick
Cylinder head seal defective:
Air noises in the adjacent cylinder, spark plug bore
Cylinder head seal defective or tear in cylinder head
Air noises or bubble formation in the cooling system or reservoir