sup Compression Tester 05525 - Mityvac

The Mityvac 05525 Compression Tester provides a rapid and efficient solution for professional technicians and mechanics to diagnose internal engine compression issues in gasoline cars and small engines. Its quick-test design eliminates the need for threading into the spark plug hole, streamlining the diagnostic process and offering an economic approach to pinpointing problems. This tool is essential for accurately assessing engine health without extensive setup.

Key Features

• Quick-Test Design: Utilizes a universal rubber adapter for a non-threading, press-on connection to virtually any spark plug hole, accelerating diagnostic procedures.
• Multi-Scale Gauge: Features a large, easy-to-read 2 3/4" (70 mm) diameter Bourdon tube gauge with readings in four common scales: psi, bar, kPa, and kg/cm2, providing comprehensive data.
• Peak Pressure Retention: Equipped with a manual release valve that holds peak compression readings, allowing for convenient recording and analysis of results.
• Universal Compatibility: The included rubber adapter and stem are designed to fit a broad range of spark plug holes, enhancing versatility across different gasoline engine types.
• Compact and Portable: Its small, durable design allows for easy storage in a toolbox, ensuring it's readily available for on-site diagnostics.

Applications

The Mityvac 05525 is engineered to quickly identify common engine compression problems, aiding in the diagnosis of issues such as worn piston rings, sticking or burnt valves, blown head gaskets, and excessive carbon build-up in cylinders. This tool is suitable for professional use on a wide array of gasoline-powered vehicles and small engines. It is not intended for use on diesel engines.

Specifications

• Gauge Diameter: 2 3/4" (70 mm)
• Max. Pressure: 300 psi (21 kg/cm2, 20.5 bar, 2,070 kPa)
• Unit Size (Gauge): 6" tall x 2 3/4" dia. (150 mm tall x 70 mm dia.)
• Package Weight: 6.7 oz (190 g)
• Includes: Gauge with pressure release and quick-change coupler, stem with universal rubber spark plug hole adapter and manual release pressure valve, user manual (English/Spanish/French).