Overview and Specifications:
Origin : CN(Origin)
1.Brake Oil Detection Pen Brake Fluid Test Pen Brake Oil Replacement Detector Brake Fluid Tester
2.The working principle of the brake fluid detection pen The brake fluid detection pen is to measure the moisture change of the brake fluid according to the change of the conductivity. It clearly displays the degree of moisture content through the light-emitting diode. High moisture content will reduce the boiling point and affect the braking performance
3.Reminder: Brake fluid has a certain corrosive effect on plastics. Please clean it after use to extend the service life of the pen.