Sealey 10 Piece Digital Compression Test Kit

The Sealey 10 Piece Digital Compression Test Kit is a professional diagnostic tool designed for testing engine compression in petrol vehicles. This comprehensive kit delivers real-time compression pressure readings through a large 2.8-inch backlit digital display, making it easy to read measurements even in low-light workshop conditions. The digital gauge offers exceptional accuracy of 0.5% FS across a working range of 0-435psi (0-30bar), with the ability to display readings in psi, bar, or kg/cm² to suit your preference. The high-resolution display shows measurements to 0.