WUODAO Petrol Engine Cylinder Compression Tester 0300PSI for Testing Motorcycle Car Outboard Motor Chainsaw Snowmobile

Easytoread instrument panel with dual units 0300 psi 020 kgcmThe straight and angled pushon connectors are equipped with rubber cone tip for easy and quick installation with 10mm 12mm 14mm 18mm appropriative adapters Sele the spark plug adaptor required for the vehicle Screw the adaptor to the hose Screw the spark plug adaptor and hose assembly into aspark plug wellHand tighten onlyDONOT use a wrench You may also connet one of the Push On Connectors straight to the gauge coupling to aid quick installation Select either the straight or angled stem for easiest access Buildin check valve holds pressure to get maximum pressure value and the release valve allows repeated tests without hose reassembly save trouble Remember to press it to release pressure before the test is over Cylinder compression tester kit is a professional tool to measure pressure on gasoline engine cylinder quickly and accurately It is suitable for petrol engines on motorcycles cars trucks ATVs and any other vehicles