Feature

●Benefit from the informative 5 LED lights that display the percentage of moisture content, providing accurate and easy-to-understand test results.
●Discover the essential function of the brake fluid test pen - determining the quality of your brake fluid for safer driving.
●With a cable-free design, this portable and lightweight test pen is incredibly convenient to carry and use whenever needed.
●Ideal for professional automotive repair shops, this test pen is suitable for testing DOT3, DOT4, and DOT5 brake fluids, ensuring your vehicles are in top condition.
●Rely on electrical conductivity changes to precisely measure the moisture content of your brake fluid, ensuring optimal performance.


Description

Description:
This brake fluid tester is used to determine the moisture according to conductivity change and check the car brake oil quality, it used to test for DOT3 / DOT4 / DOT5 fluid.

Specifications:
Condition: 100% brand new
Material: plastic, electronic components
Color: black
Length: approx.155mm / 6.1in
Width: 18mm / 0.7in
Power Supply: 1.5V LR03 AAA battery (not included)
LED: 5
Net Weight: approx.29g
Package Weight: approx.61g

Package List:
1 * Brake Fluid Tester (Battery Not Included)

Instruction:
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.

Product Label Indication:
Green: Battery OK,i.e.: No water contained in the brake fluid.
Yellow: Less than 1% of water content in the brake fluid.
Yellow / yellow: Approx.2% of water content in brake fluid.
Yellow / yellow / red: Approx.3% of water content in brake fluid. The brake fluid should be changed.
Yellow / yellow / red / red: At least 4% of water content in brake fluid. The brake fluid should be changed urgently! Extreme danger!