Express Service
Features
- Measures the ability of an engine cylinder to hold compressed air using shop air pressure and supplements as a compression tester
- Precision regulator with a combination M14 and M18 adapter on a 26" hose assembly
- 2-1/4" special gauge has one multicolored band for measuring low, moderate and high leakage and a scale range from 0-100%
- Second 2-1/4" gauge has a dual scale dial with ranges from 0-100psi and 0-7 bar that monitors input air-line pressure
- Consult the auto manufacturer for any pressure limitations that need to be followed during the cylinder leakage test