Description:100% brand new and high qualityGreat Brake Fluid Tester LED Car Vehicle Auto Automotive Testing ToolColor: BlackSize: Approx. 15cm/5.9"Power Supply: 1 x 1.5V "AAA" Battery (Battery not Included)This unit supports DOT3 DOT4 DOT5Principle: according to conductivity changes to determine moisture change in brake fluid, with five different color LED indicatorHow to use:Unscrew the brake fluid reservoir, and pull of the cap of the brake fluid tester.Dip the test probes into the brake fluid up to the plastic rim of the device.Indicator Description:5 LEDs indicating the water % in the brake fluid:0% light indicates that the battery is OK, no replacement1% light indicates that moisture content of brake oil less than 1% , brake fluid has a good performance, and ease of use.2% light indicates that moisture content of brake oil less than 2%, brake fluid can be continued to use
J**Y
Happy for the price
I used to check 6 or 7 different vehicles, it gave different ratings so it appears to detect different water content levels. No way for me to know if it is accurate. Battery door falls off easy but for the price I am happy.
J**S
Great for shop lube techs
Just as good as the OTC I had back in the day.
D**.
great value, good quality
no brainer, you just sit on it and it moves !!!
M**S
Not working at all
It's always given me the green light "bat 0%" even if I testing the water.Unfortunately, I can't return it back because I shipped it to other counter and the shipping cost will be more than item value. :(
K**
as expected
works
J**L
Buen producto
Todo el proceso ha sido correcto. El producto como se describe.
S**E
Brake fluid tester
Great product for testing brake fluid moisture.
Trustpilot
1 day ago
2 weeks ago
