The Gearwrench 2428D Compression Tester is a vital diagnostic instrument for maintaining peak engine performance in industrial environments. This professional-grade tool precisely measures cylinder compression, enabling technicians to identify and address critical engine health issues with accuracy.
Key Specifications and Features:
– Measurement Range: Accurately checks cylinder compression across a dual metric and imperial scale, from 0 to 300 PSI and 0 to 21 kg/cm2, providing comprehensive diagnostic data.
– Spark Plug Compatibility: Includes specific adapters engineered to fit standard 14mm and 18mm spark plug holes, ensuring broad compatibility with a wide array of industrial engine configurations.
– Integrated Air-Hold Valve: Features a specialized air-hold valve mechanism, facilitating convenient pressure release and reset functions for efficient, repeatable testing without disassembly.
– Extended Reach Hose: Equipped with a robust 16-inch rubber hose, designed to provide enhanced access and flexibility when connecting to spark plug ports in confined or difficult-to-reach engine compartments.