Brake Fluid Tester, Hydraulic Fluid Liquid Oil Analyzer with 5 LED Indicators Oil Quality Check Pen Auto Brake Diagnostic Testing Tool for DOT3 / DOT4 / DOT5
[ Function ] --- This brake liquid tester is used to determine the according to conductivity change and check the car brake oil quality.
[ Function ] --- This brake liquid tester is used to determine the according to conductivity change and check the car brake oil quality.
[ How to Use ] --- Unscrew the brake fluid reservoir and pull off the cap of the brake fluid tester then dip the test probes into the brake fluid until up to the plastic rim of the device.
[ Clear Display ] --- 5 LED lights display the percentage of content in brake fluid, provides more accurate test result, oil-proof and oxidation-proof, with good condition and high precision.
[ Applicable Model ] --- This brake fluid liquid tester pen is suitable for professional use in automotive repair shops to test DOT3 / DOT4 / DOT5 liquid.Length: approx.155mm / 6.1in. Width: 18mm / 0.7in.
[ Easy to Carry ] --- Designed without cable connector, portable and light weight, convenient to carry and use.Find more information in product description.
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