Discover the best brake fluid tester on the market with our Brake Fluid Tester Pen with 5 LEDs for Cars. This professional device is designed to ensure that your car's brake fluid is of the highest quality, which is crucial for the safety and performance of your vehicle. With a simple push button, you can quickly check the quality of the brake fluid and ensure that you always have optimal braking functions.
The tester is specially designed for use in car workshops and service, making it an indispensable tool for both professionals and car enthusiasts. Our Brake Fluid Tester Pen is easy to use and provides clear results using five LED lights, which show the water content in the brake fluid as a percentage.
Brake Fluid Tester Pen with 5 LEDs for Cars
With 5 LED lights, you can easily see the quality of the brake fluid. The green LED light indicates that the battery is working correctly and that the brake fluid is in good condition. If the red LED light illuminates, the brake fluid needs to be replaced immediately to avoid dangerous situations. If the yellow light illuminates, it indicates that the brake fluid has a low moisture content and should be checked again within six months.
Brake Fluid Tester Pen with 5 LEDs for Cars
Tester features:
- Five LED indicators show the test results more accurately.
- Compatible with DOT 3, DOT 4, and DOT 5 brake fluids.
- Automatic shutdown after use to save battery.
- Operates with one LR03 AAA 1.5V battery (not included).
Tester instructions:
The brake fluid pen works by measuring conductivity to determine moisture levels in the brake fluid. It clearly shows how much moisture is in the brake fluid using the LED lights. High moisture levels can lead to a lower boiling point and negatively affect braking performance. Here is a summary of the meaning of the LED lights:
- Green LED: Brake fluid is in good condition, less than 3% water content.
- Yellow LED: Water content is approximately 2%, brake fluid can continue to be used.
- Red LED: Water content is more than 4%, brake fluid must be replaced immediately.
- Flashing red LED: Time to change the battery.
Please note:
- Change the battery if the green LED light no longer illuminates after pressing the power button.
- Wash the test probe with tap water after use.
- In case of contact with brake fluid, wash skin or clothes thoroughly with water.
- Do not expose brake fluid to the atmosphere for a long time, as the fluid is highly hygroscopic.
Packaging includes:
Please note: Battery is not included and needs to be purchased separately (model is LR03 AAA).
