Check the brake fluid quality of your car in seconds!
This digital brake fluid tester is developed for professional use in automotive repair shops and in servicing.
The Premium LED Brake Fluid Tester is a must-have tool in every car!
- Safe and Convenient
Provides more security. It helps check the health status of DOT3, DOT4, DOT5 car brake fluid to ensure your safety when driving.
- Easy to Use
Check the quality of your car's brake fluid for only seconds. It's easy to operate that even a beginner will know how to use. Just place the tester in the reservoir for one second and the LED will display the result correctly.
- 5-LED Indicator
The LED indicates the percentage of water in the brake fluid with three colors: green, yellow and red. You can use it even in the dark as it makes reading data easier.
- Green: The battery is OK. There is no water in the brake fluid.
- Green/Yellow: The water content of the brake fluid is less than 1%. The brake fluid has good performance and can be used with confidence.
- Green/Yellow/Yellow: The water content of the brake fluid is about 2%. The brake fluid can still be used continuously.
- Green/Yellow/Yellow/Red: The water content in the brake fluid is about 3%. It is now recommended to replace the brake fluid.
- Green/Yellow/Yellow/Red/Red: The water content of the brake fluid is at least 4% only. The brake fluid needs to be replaced immediately!
Reminder: After each test, don't forget to wipe the liquid part of the test point with a dry cloth or paper.
- Auto Turn Off
The test pen has an automatic shutdown function in order to save power. It automatically turns off the power 15 seconds after starting or when not in use.
- Portable and Durable
Looks like a pen, it's small compact size is easy to carry. Made of strong ABS shell and has a long service life.
- Battery: LR03 AAA 1.5V (not included)
- 1 × Premium LED Brake Fluid Tester