Rothewald 3-In-1 Compression Tester
Rothewald 3-In-1 Compression TesterDigital
No more flickering needle and imprecise readings. The Rothewald 3-in-1 digital compression tester enables you to measure, store and compare your engine's compression values quickly and precisely.
The gauge automatically stores the highest compression value measured at each cylinder, for up to 12 cylinders in total. All stored values can be reviewed and compared individually.
- Suitable for 10, 12 and 14 mm spark plug threads
- Suitable for all petrol (gasoline) engines
- Display can be switched between bar/psi/kPa
- Measures pressures up to 20 bar (300 psi/2000 kPa)
- Display accuracy: 0 to 0.1 bar
- Measuring tolerance approx +/- 1%
- Impact-resistant rubber sleeve protects the housing from bumps and bangs
- Includes 3 rubber hoses with brass adapters for 10, 12 and 14 mm spark plug threads, 9V battery, valve and O-ring replacement set