Brake Fluid Liquid Tester, Auto Brake Diagnostic Testing Tool, Oil Moisture Analyzer with 5 LED Indicators, Auto Brake Diagnostic Checker Tool for DOT3 DOT4 Brake Fluid，Father’Day Gift

The tester can be utilized as a digital brake fluid tester suitable for determining brake fluid quality. Developed for professional use in astomotive repair shops and in servicing. Quality is tested and included on five LEDs relating to “per cent of water in the brake fluid . “

Ready for Brake Fluid Test

Unscrew the brake fluid reservoir, and pull off the cap of the Brake fluid tester.Dip the test probes into the brake fluid up to the plastic rim of the device.

To check Fluid Quality

Press the button for power on, green LED will light up. Insert the tester into reservoir for one second then the tester result will be accurately indicated by LEDs.Repress the button for power off. The tester will automatically power off after about 15 seconds of state of being inactive.

Tester 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 (Not included)

Tester Instructions:

Brake fluid detection pen is based on the change in conductivity to resolve the moisture change brake fluid. It shows clearly the extent of moisture contained by the light-emitting diode, high moisture content will lead to lower boiling point, have an effect on braking performance. Red indicates the brake fluid needs immediate replacement, green represents good condition, yellow indicates the state is acceptable but soon 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 must be replaced Red LED: change brake fluid

Tester Features:

Five LED indicators show1

PROTECTS YOU & YOUR CAR : Check the health status of DOT3, DOT4 car brake fluid, Brake Fluid Tester Pen can be utilized as a digital brake fluid tester suitable for determining brake fluid quality. It’s going to be secure for your driving1
EATY TO USE : Press the button , Insert the tester into reservoir for one second then the tester result will be accurately indicated by LEDs.Repress the button for power off.
5 LEDS : 5 LED display lights the percentage of moisture content in the brake fluid, as the test results are more accurate
USEFULL : Supports DOT3 DOT4 DOT5 brake fluid .
EASY TO CARRY : Small size ,you’ll be able to take it in pocket , take 1 AAA 1.5V battery. automatic shutdown after about 15 seconds of state of being inactive