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3-300 PSI Digital Cylinder Pressure Gauge, Engine Compression Tester Kit with 4 Adapters, LCD Display Switchable Units for Gasoline Cars Motorcycles Trucks

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Product details

Management number 219417481 Release Date 2026/05/03 List Price $13.80 Model Number 219417481
Category

Item Type: Cylinder pressure gaugeCondition: Brand newDisplay Mode: LCD digital displayPressure Unit: Four switchable units of PSI, KPa, Bar, Kgf/cm² Measurement Range: 3 -300 PSI/14BAR/14Kgf/cm² Working Temperature: -20 -80 ° CKey Function: Switch key (left), unit switched key(right)Working Voltage: DC3.1V (use a pair of AAA batteries)Battery: 1.5V replaceable AAA batteries(not included)Voltage Lower than 2.5V: Symbol of LCD battery flashesWorking Current: 3MA or less (with backlight); 1MA or less (without backlight)Static Current: 5UAFunction: Compression gauge test set for engine cylinders diagnostic testerAir Pressure Detection of Automobile Cylinder:1. Designed to detect a variety of common engine failures such as worn piston rings, cylinder head cracks, worn valves and blow head gaskets.2. Check the amount of leakage in the engine cylinders and help determine the source of gas, so that data of meter reading provides the correct test and accurate results.3. Suitable for all kinds of car, motorcycles and other vehicles with fuel injection function.4. This compression tester can be quickly installed in your car to give you accurate readings.5. Applicable to the gasoline engines of car, motorcycles, trucks and petrol vehicles. Used to find faults in valves, piston rings, cylinder bores or head gaskets.Package List:1 x Digital Display Gauge1 x Rubber Tube 1 x 14mm/0.6in Plug1 x 18mm/0.7in Plug1 x M10x1.0 Adapter 1 x M12x1.25 Adapter 1 x M14x1.25 Adapter1 x M18x1.5 Adapter

  • Digital Precision Reading: This digital cylinder pressure gauge features an intuitive LCD display with four switchable units (PSI, KPa, Bar, Kgf/cm²), allowing you to quickly and accurately read engine compression data without manual conversion. The clear screen ensures reliable diagnostics even in low-light conditions, making it ideal for both professional mechanics and DIY car enthusiasts.
  • Comprehensive Fault Detection: The engine compression tester helps identify common issues such as worn piston rings, blown head gaskets, cracked cylinder heads, and faulty valves by measuring cylinder leakage. With this digital cylinder pressure gauge, you can pinpoint the exact source of engine performance problems and avoid unnecessary repairs or guesswork.
  • Universal Vehicle Compatibility: Designed for gasoline-powered vehicles, this compression tester works seamlessly with cars, motorcycles, trucks, and other petrol engines. Thanks to its included plug adapters and threaded fittings, the digital cylinder pressure gauge fits most standard engine types, offering versatile use across a wide range of automotive applications.
  • Durable and Sealed Design: Built with high-quality materials, the cylinder pressure gauge ensures excellent air-tight sealing during testing, which significantly improves measurement accuracy. Its robust rubber hose and precision-machined adapters resist wear and pressure leaks, delivering consistent performance even after repeated use in demanding workshop environments.
  • Complete Ready-to-Use Kit: The package includes 1 digital display gauge, 1 rubber tube, 2 plug adapters (14mm and 18mm), and 4 metric thread adapters (M10x1.0, M12x1.25, M14x1.25, M18x1.5), so you can start diagnosing engine cylinders right out of the box. Powered by two AAA batteries (not included), this engine compression tester is portable and easy to operate anywhere.
Model LHaefydorec12avhuog5
Brand Name LHaefydore
Part Number LHaefydorec12avhuog5
Manufacturer LHaefydore
Included Components no

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