Universal Auto Brake Fluid Tester Pen 5 LED Indicator Car Vehicle Testing Tool Fluid Diagnostic

Specification:

1. To check the quality of brake fluid quality

2. 5 LEDs to indicate percentage of water in the brake fluid

3. Automatically power off

4. Operated by a LR03 AAA 1.5V battery (Included)

Tester Instructions:

Brake fluid detection pen is based on the change in conductivity to determine the moisture change brake fluid.

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

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

3. the red LED lights = water content in the brake fluid Hydrogenmolecule2 Oxygen molecule greater than 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

Packaging Included:

1 * Brake Fluid Tester

2 * Batteries

Attention:

1.Replace battery if the gree LED not light up any longer after you press power on button.Wash the test probe with tab water after use.

2.In case of skin contact with brake fluid,thoroughly wash the affected skin or clothing with water.

3.Do not expose brake fluid to the atmosphere for a long time as the fluid is highly hygroscopic!