Brake Fluid Tester
Identify the percentage of water in brake fluid.
Essential tool for regular safety check on your brakes.
Easy to use.
Colour coded LEDs show level of water.
Power Supply: 1 x1.5V "AAA"battery
Indications:
Green: Battery OK, no water found.
Yellow: Less than 1% water. No action necessary.
Yellow/Yellow: 2% water found, check regularly.
Yellow/Yellow/Red: 3% water found, change brake fluid.
Yellow/Yellow/Red/Red: 4% water found, the brake fluid should be changed immediately.