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AUTOOL PT620 Intelligent oil pressure gauge, mainly used for detecting engine oil pressure, adopts high-precision sensor with high detection sensitivity, real-time display of oil pressure value with very small error, supports data lock and zero function, which is convenient for comparison and analysis. Equipped with 2.8-inch LCD display, clear readings, three units are freely switchable (Psi / Bar / kg/cm² ), easy to operate, both professional maintenance shops and DIY enthusiasts can easily get started
AUTOOL always selects long-lasting and durable product materials, adheres to the production process of excellence, and upholds the spirit of revolution and innovation, committing to creating products with innovative and superior quality for users
Why Choose AUTOOL?Why do you need AUTOOL PT620 Oil Pressure Gauge?
🛑 Low or high oil pressure can cause abnormalities in the engine's internal parts such as crankshafts, camshafts, pistons, etc. Too low a pressure can lead to dry friction and accelerated wear of the engine, while too high a pressure can damage the oil filter, oil hoses, or seals, leading to oil leaks or overloading of the oil pump. If not dealt with in time, it may directly lead to engine scrap. Vehicle manufacturers usually explicitly require regular checking of oil pressure in maintenance manuals (e.g. every 10,000 kilometres or every major service). This is an important part of preventive maintenance and ensures that the engine is always in optimum working condition
✅ Compared with traditional pressure gauges, the AUTOOL PT620 takes testing accuracy and convenience to new heights. AUTOOL PT620 captures real-time changes in oil pressure to ensure reliable diagnostic results, quickly locates the cause of pressure fluctuations (e.g., aging oil pump, blocked oil passages), and dramatically improves maintenance efficiency. The large LCD backlit display adapts to both bright and dark environments, and the one-button operation simplifies the testing process, making it easy for even non-professionals to get started and reduce maintenance costs. The ‘Intelligent Guardian’ of engine health.
DIGITAL MEASUREMENT SYSTEMLock The Data & Interface
Press the button [] , it will display data, interface, sound backlight, and lock at the same time, and the interface will appear“lock" icon.
Unlock
Base on the last step,press, the [] button again, the device will display data,interface, sound & backlight and it is unlocked.
Clear the data
Click press [O], the data will be clear completely.