AUTOOL PT635 Smart Fuel Pressure Gauge (Upgraded Version) is specifically designed for the fuel systems of cars, motorcycles, lorries and other vehicles. It is a professional tool for measuring and monitoring the actual pressure and temperature of a vehicle’s engine fuel system. Measuring real-time, maximum, minimum and average engine fuel pressure, the PT635 also supports simultaneous measurement of fuel temperature with free switching between °C and °F, accurately reflecting fuel system conditions. It helps mechanics and vehicle owners quickly diagnose faults such as fuel pump issues, injector problems and fuel line leaks, making fuel system maintenance more efficient and precise. ![]() |
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| Pressure range 0–426.6 PSI / 0–29.4 bar / 0–30 kg/cm², covering the pressure range of the fuel systems in the vast majority of petrol vehicles. | Selected Riveted Copper Material Detection connector Specially selected riveted copper material with high hardness, high wear resistance, oxidation resistance and other characteristics; body built-in high-quality electronic components to ensure high detection accuracy and long service life. | 2.8-inch high-definition backlit display Large-screen design with backlighting, allowing multiple data points to be displayed simultaneously. Features data hold and automatic storage; the screen can be frozen with a single button press, and up to six sets of test data can be saved for easy comparison and analysis. |
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| Unit Conversion PSI/Bar/kg/cm² (pressure), °C/°F (temperature), to suit different preferences Whether for passenger cars, heavy goods vehicles or motorcycles, it provides accurate measurements | Detection data processing For the detected data, the interface allows the user to lock, unlock, or zero it. The user can operate according to their needs. | Package List: 1pc x AUTOOL PT635 Oil Pressure Tester 30pcs x Kinds of fittings 1pcx extension hose 1pcx Package Box 1pcx Storage Case 1pcx Manual |





