Petrol engine compression tester with 65 mm dual-scale gauge (0–300 psi / 0–2000 kPa) and a set of threaded adaptors for accurate cylinder pressure measurement.
This petrol engine compression tester is designed to accurately measure individual cylinder compression pressure on petrol engines. It features a 65 mm dual-scale gauge with clear 0–300 psi / 0–2000 kPa readings and comes with a selection of threaded adaptors to fit common spark plug sizes. The kit also includes straight and angled push-on connectors plus a 400 mm flexible extension, making it easier to access hard-to-reach spark plug ports. Ideal for workshop diagnostics and routine engine maintenance.
Technical Information
Gauge: 65 mm analogue dial
Scale: 0–300 psi / 0–2000 kPa
Thread sizes included:
M10 × 1.0
M12 × 1.25
M14 × 1.25
M18 × 1.5
Connectors: Straight and angled push-on
Flexible extension: 400 mm
Use: Measures compression pressure of petrol engine cylinders to assess engine health
