Brake Fluid Tester Inspection Tools Automotive Liquid Oil Tester LED Indicator Display

Auto Liquid testing Brake Fluid Tester pen 5 LED indicator display for DOT3DOT4 electronic pen brake fluid oil tester Digital

Brake Fluid Tester Inspection Tools Automotive Liquid Oil Tester LED Indicator Display DOT3 DOT4 DOT51 Car Accessories Tooling

Brake fluid detection pen is based on the change in conductivity to determine the moisture change brake fluid It shows clearly the extent of moisture contained by the lightemitting 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

Universal Brake Fluid Tester Accurate Oil Quality Diagnostic Tools LED Indicator Liquid Testing Pen Automotive Brake Oil tester

How Dangerous of a bad quality Brake Fluid

1 The inferior brake fluid causes the brake failure easilythereby lead to a accident
2 The Brake fluid is related to the life of Brade pads if doesnt take it seriously the life of brake pads is worried