Brake Fluid Liquid Tester,Hydraulic Fluid Liquid Oil Moisture Analyzer with 5 Led Indicators,DOT 3 DOT 4 DOT 5.1 Brake Fluid Liquid Tester Pen for Check Engine Car Accessories

Brake Fluid Liquid Tester,Hydraulic Fluid Liquid Oil Moisture Analyzer with 5 Led Indicators,DOT 3 DOT 4 DOT 5.1 Brake Fluid Liquid Tester Pen for Check Engine Car Accessories

The probe of the brake fluid detector is made of high quality metal to prevent oil and oxidation; The shell is matte black plastic for better skid resistance and excellent overall feel.

This product can quickly check the health condition of your car brake fluid, remind you to replace the brake fluid when necessary, so as to avoid traffic accidents, so that you are more comfortable and safer.

Suitable for testing DOT3, DOT4, DOT5.1 brake oil performance. The polarization phenomenon in brake fluid test process is greatly reduced by AC pulse test method. The test result is accurate and the measurement speed is fast.

The LED indicator will show the percentage of water in the brake fluid in three colors: green, yellow and red. Red indicates brake fluid needs to be replaced immediately, green indicates good condition, and yellow indicates acceptable condition but soon replaced.

To save power, remove the battery and clean the detector after the test. This better prevents corrosion and protects the brake fluid tester.

Features of Brake Fluid Liquid Tester,Hydraulic Fluid Liquid Oil Moisture Analyzer with 5 Led Indicators,DOT 3 DOT 4 DOT 5.1 Brake Fluid Liquid Tester Pen for Check Engine Car Accessories

High Quality Performance: The brake fluid detector uses nickel plated metal probe, oil and oxidation resistant, not easy to corrosion. The case is matte black plastic for better skid resistance and good body texture. Metrics are accurate to 1% and results are received within seconds. Help you understand the brake fluid more clearly. | Safe Driving: This product can quickly check the health condition of your car brake fluid and remind you to change the brake fluid when necessary to avoid traffic accidents, so that you are more comfortable and safer. | Easy Operation: Brake fluid detector is easy to use, and small size easy to carry. Press the button, insert the test pen, it only takes a few seconds to know the result through the LED, in order to save power, this test pen has automatic shutdown function. It will automatically turn off the power after 20 seconds each time to save power. | Wide Application Range: can be used in most cars. It is suitable for detecting the moisture content in DOT-3, DOT-4, DOT-5.1 brake fluid. It is very convenient for personal use and widely used in individual workshops, repair shops and dealer workshops. | Service Guarantee: The brake fluid detector requires 1 LR03 AAA 1.5V battery. Our package does not include batteries, please buy batteries at local market. We offer a one-year warranty. If you cannot confirm its compatibility, or have any questions, please feel free to contact us.