71984

Universal Car Accessories Tester Diagnostic Tools Automobile Accurate Fluid Battery Turning Testing Tool Brake Oil Quality Fluid

Specification

1.check the car brake oil quality

2.5 LED lights display the percentage of moisture content in brake fluid

3.auto power off

4. Black Brake fluid tester：1 LR03 AAA batteries (not included)

Detection Systems: rake oil detector The brake fluid detection pen measures the change in the moisture content of the brake fluid based on the change in conductivity. It clearly shows the degree of water content through light-emitting diodes. High water content will reduce the boiling point, affect the braking performance, and corrode the brake master cylinder and the sub-cylinder, causing rust and seizure. Red light indicates that the brake fluid needs to be replaced immediately, green light indicates that the condition is good, yellow light indicates that the condition is acceptable, but it is about to be replaced

1. the green LED lights = water content in the brake fluid H2O <1.5%, brake fluid qualified

2.the yellow LED lights = brake fluid water content H2O = 1.5% to 3%, can continue to use, test again six months later

3. the red LED lights = water content in the brake fluid H2O> 3%, can not continue to use the brake fluid needs to be replaced

Red LED: change brake fluid

4.LED red flashing: battery replacement

5. LED yellow: low moisture content, check again in six months

6.LED green: brake fluid lines / cell row

Features:

Five LED indicators show the test results more accurate.

Testing DOT 3, DOT4, DOT5 brake fluid

Press the switch to turn on the power, the green LED light that represents the battery properly, the green light does not shine on behalf To replace the battery

Automatic shutdown

Technical parameters:

Green: Battery OK, that is, brake fluid does not contain water

Green / yellow: brake oil in water content of less than 1%, better brake fluid performance, ease of use.

Green / yellow / yellow: brake oil in water content of about 2%, brake fluid can continue to use.

Green / yellow / yellow / red: brake oil in water content of about 3%, the proposed replacement of brake fluid.

Green / yellow / yellow / red / red: brake oil in water content of at least 4%, the brake fluid must be replaced immediately responsible for very dangerous.