Item No.: B15AH015

·Designed to perform compression tests to help identify

damaged pistons, worn rings, burnt valves, and blown head gaskets

·Works on conventional, electronic, and computerized domestic and import vehicles

·Features 2-1/2-inch dial face with Bourdon tube meter and dual-calibrated scales 

which read 0-300 P.S.I. and 0-2100 k.P.a

·Includes 15-inch rubber hose, side release valve and adapters (12mm, 14mm and 18mm)

·Can also be used for motorcycle, ATV, snowmobile, and marine applications