Brake Fluid Detector

Learn about the product

A brake fluid detector is a device that can measure the water content of the brake fluid and indicate whether the brake fluid needs to be replaced. It is a useful tool for maintaining the braking system of a vehicle and ensuring driving safety. Here is some information about how a brake fluid detector works and how to use it.

A brake fluid detector usually has a probe that can be inserted into the brake fluid reservoir and a display that shows the results. The probe sends an electric current through the brake fluid and measures its resistance. The more water in the brake fluid, the lower the resistance and the higher the conductivity. The display then shows the percentage of water in the brake fluid or the condition of the brake fluid according to different standards, such as DOT3, DOT4, or DOT5.1.

To use a brake fluid detector, you need to follow these steps:

Turn on the device and select the type of brake fluid you are using.
Remove the cap of the brake fluid reservoir and wipe off any dirt or dust.
Insert the probe into the brake fluid reservoir and make sure it is fully immersed.
Wait for a few seconds until the display shows the results.
Read the results and compare them with the recommended levels for your brake fluid type.
If the results indicate that the brake fluid needs to be changed, consult a professional mechanic or do it yourself if you have the skills and tools.
Clean the probe with tap water and dry it with a cloth after each use.
Turn off the device and store it in a cool and dry place.
A brake fluid detector is a simple but effective way to check the health of your brake fluid and prevent potential problems with your braking system.