AUTOOL PT502 Digital Vacuum Pressure Gauge, Automotive Vacuum Leak Tester with Temperature Compensation, 101kPa High Accuracy Engine Intake Exhaust EGR Diagnostic Tool, 12V Car Powered
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AUTOOL PT502 Digital Vacuum Pressure Gauge, Automotive Vacuum Leak Tester with Temperature Compensation, 101kPa High Accuracy Engine Intake Exhaust EGR Diagnostic Tool, 12V Car Powered
[Digital Vacuum Pressure Measurement Tool] This digital vacuum pressure gauge is designed for monitoring negative pressure levels in sealed systems and hoses, helping users observe pressure changes without repeated disassembly or manual estimation.
[Wide Measuring Range with Digital Readout] Featuring a digital sensor with a measuring range from -101 kPa to 0 kPa, the gauge provides real-time vacuum pressure readings on a clear screen, supporting consistent and repeatable measurements.
[Automatic Temperature Compensation] An integrated temperature compensation function helps maintain stable readings across ambient temperatures from -10°C to 60°C, improving measurement consistency in different working environments.
[12V External Power Supply with Polarity Protection] Powered by a 12V external power source, the device includes reverse polarity protection to help reduce the risk of damage from incorrect power connections during use.
[Compact Digital Gauge for Practical Applications] Compared with traditional analog gauges, the digital display offers clear and easy-to-read pressure values. The compact design makes it suitable for routine pressure monitoring tasks in workshops or field settings.