KINGBOLEN Brake Fluid Tester, Auto Brake Oil Testing Tool for DOT3 DOT4 DOT5.1, Fluid Liquid Oil Moisture Analyzer

Brake pressure was transmitted by brake fluid, the pressure transmit will out of function once brake fluid include too water. In order to safe-driving, we test water ratio scale in brake fluid regularly. The brake fluid tester help do current maintenance, make sure drive in safety condition. Brake fluid detection is based on the change in conductivity to determine 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, affect braking performance. Red indicates the brake fluid needs immediate replacement, green represents good condition, yellow indicates the state is acceptable but soon replaced.

【Support Universal Cars】KINGBOLEN Brake Fluid Tester can be used on all kids of cars. It is easy to use and suitable for testing the water percentage in the brake fluid. (The package doesn't include battery) 【High Precision and Durable】KINGBOLEN Brake Fluid Tester has nickel plated metal probe, which is oil-proof and oxidation-proof, with good condition and high precision. 【Support DOT3, DOT4, DOT5.1】Quick and easy method to accurately gauge the moisture content of DOT3, DOT4, DOT5.1 brake fluid. 【5 Status Explanation】With multiple LED indicators, the measurement results are more accurate and easy to read the result. 【Non-slip Design】KINGBOLEN BRAKE Fluid Tester Fits for one hand operate, easy to use. 【WORRY-FREE SERVICE】We offer one year warranty. If you cannot confirm its compatibility, please feel free to consult us. If you encounter problems during use Brake Fluid Tester, please contact us with email. Every message from our customer will be replied within 24 working hours.