- determines the percentage of water in the brake fluid quickly and easily
- immediate indication of the test results via diodes:
- green =< 1.5% water content
- yellow 1.5 - 3% water content
- red > 3% water content
- suitable for brake fluids DOT3, DOT4, DOT5.1
- non-compatible with brake fluid DOT5
- with automatic power off
- incl. battery
