The Sealey Digital Fuel Injection Pressure Test Kit (Model VS566) is a professional diagnostic tool designed specifically for testing high-pressure GDI (Gasoline Direct Injection) fuel circuits. This comprehensive kit enables technicians to accurately measure real-time fuel pressure values on modern direct injection fuel systems, with a measurement range extending up to 5221psi (360bar). The digital gauge features a 2.8-inch backlit display for easy reading in workshop conditions, showing pressure readings in multiple units including psi, bar, and kg/cm². With an impressive accuracy of 1% FS and resolution down to 0.01 increments, the gauge provides precise measurements essential for diagnosing fuel system faults on contemporary petrol engines. Safety is enhanced with a built-in warning alarm that activates if pressure exceeds 5148psi (355bar), protecting both the operator and equipment during testing. Ideal for professional automotive workshops and mobile diagnostics specialists working with modern direct injection petrol vehicles, the kit includes two 550mm fuel hoses, a T-piece, and adaptors (M14 x 1.5/M15 x 1mm and M15 x 1/M14 x 1.5mm) for compatibility with various GDI fuel systems. The gauge incorporates auto-power-off functionality to preserve battery life and operates on four AAA batteries (not included). All components are supplied in a protective storage case for organised workshop storage and transportation. Features and Benefits: • Real-time minimum and maximum pressure value monitoring for comprehensive diagnostics • 2.8-inch backlit display for clear visibility in all workshop lighting conditions • Multiple pressure unit options (psi, bar, kg/cm²) for international compatibility • Warning alarm for overpressure protection above 5148psi • Wide operating temperature range from -10 to 60°C for versatile working conditions • Complete adaptor set for compatibility with various GDI fuel systems • Protective storage case keeps components organised and protected Specifications: Brand: Sealey Nett Weight: 1.5kg Operating Temperature: -10 to 60°C Operating Voltage: 6V Pressure units: psi, bar, kg/cm² Accuracy: 1% FS Range: 0 to 5221psi (0 to 360bar) Resolution: 0.01bar, 0.01kg/cm², 0.01psi Battery: 4 x AAA (not included) Overload Pressure: 5801psi (400bar) Hose Length: 550mm (x2) Adaptors: M14 x 1.5/M15 x 1mm, M15 x 1/M14 x 1.5mm, T-Piece