Digital Compression Test Kit This comprehensive gasoline engine compression test kit features an electronic tester that memorizes the peak compression value for each cylinder. When testing is complete, the values can be quickly reviewed at the push of a button. Everything is included to perform wet and dry compression tests commonly used to detect ring or cylinder head problems, sticking valves, blown head gasket(s) and more. Includes adapters for use on motorcycles and marine and small engines, and an air-hold adapter for performing valve seal repairs without removing the cylinder head(s) Not for use on diesel engines
Features
Stores maximum compression value for up to 12 cylinders
Backlit LC display is easy to read from any angle and in any light
Uses standard 9 V battery for convenience and cost
Automatically shuts off after 3 min of non-use (memory is retained)
Rubber boot protects the gauge from bumps and drops
Sealed, grease- and oil-resistant gauge face prevents contamination of electronics
Displays values in PSI, bar and kpa
Digital compression tester comprising of test gauge with rubber boot, 10″ (250 mm) high-pressure hose and female quick-change coupler
14 mm standard reach thread x 6.5″ (165 mm) hose adapter
14 mm standard reach thread x 12″ (305 mm) hose adapter
14 mm reach thread x 12″ (305 mm) hose adapter 18 mm standard reach thread x 12″ (305 mm) hose adapter
18 mm reach male thread x 14 mm standard reach female thread plug adapter
16 mm male thread x 14 mm standard reach female thread plug adapter
10 mm male thread x 14 mm standard reach female thread plug adapter
12 mm male thread x 14 mm standard reach female thread plug adapter
