Brake Fluid Tester

ITEM NO: JJDB0101
Designed for checking quality of brake fluid (DOT 4)
Five LED to indicate the percentage of water in the brake fluid
Quick & simple tool for testing brake fluid in most type of vehicles, trucks, motorcycles and etc.

LED indication
Green: Battery OK, no water contained in the brake fluid
Green/Yellow: Less than 1% of water content in brake fluid
Green/Yellow/Yellow: Approx. 2% of water content in brake fluid
Green/Yellow/Yellow/Red: Approx. 3% of water content in brake fluid The brake fluid should be changed
Green/Yellow/Yellow/Red/Red: At least 4% of water content in brake fluid The brake fluid must be changed urgently