Brake Fluid Tester

Description

The Pen style brake fluid tester is a quick and easy way to test for moisture content in the brake fluid with results appearing in seconds;
Suitable for Dot 3, 4, 5.1 Brake Fluid Only

LED Indicator Display:
The green LED lights = water content in the brake fluid H2O <1.5%, brake fluid qualified.
The yellow LED lights = brake fluid water content H2O = 1.5% to 3%, can continue to use, test again six months later。
The red LED lights = water content in the brake fluid H2O> 3%, can not continue to use the brake fluid needs to be replaced
Red LED: change brake fluid
LED red flashing: replacement
LED yellow: low moisture content, check again in six months
LED green: brake fluid lines / cell row