
Brake Fluid Tester
① Brake fluid detection pen is based on the change in conductivity to determine the moisture change brake fluid.
② It shows clearly the extent of moisture contained by the light-emitting diode, high moisture content will lead to lower boiling point, affect braking performance.

③ Red indicates the brake fluid needs immediate replacement, green represents good condition, yellow indicates the state is acceptable but soon replaced.

Indicator Description:
1. 5 LEDs indicating the water % in the brake fluid.
2. 0% light indicates that the battery is OK, no replacement .
3. 1% light indicates that moisture content of brake oil less than 1% , brake fluid has a good performance, and ease of use.
4. 2% light indicates that moisture content of brake oil less than 2%, brake fluid can be continued to use.
5. 3% light indicates that moisture content of brake oil less than 3% , proposed to replace brake fluid.
6. 4% light indicates that moisture content of brake oil less than 4%, brake fluid should be replaced immediately.

Technical Parameters:
√ Green: Battery OK, that is, brake fluid does not contain water
√ Green / yellow: brake oil in water content of less than 1%, better brake fluid performance, ease of use.
√ Green / yellow / yellow: brake oil in water content of about 2%, brake fluid can continue to use.
√ Green / yellow / yellow / red: brake oil in water content of about 3%, the proposed replacement of brake fluid.
√ Green / yellow / yellow / red / red: brake oil in water content of at least 4%, the brake fluid must be replaced immediately responsible for very dangerous.

Specification:
Type: Brake Fluid Tester
Material: Light Emitting Diode
Quantity:1pc
Item Color: Black
Compatible with: All vehicles
Battery : 1*LR03 AAA 1.5V battery (not included)
Size; 15.5*2.5cm/ 6.1* 1″(H*D)
Net Weight: 0.04kg / 1.4oz
Package Included: 1x Brake Fluid Test
Feature: brake fluid tester, brake oil testing, universal brake fluid tester
