1. Moisture detection range: 0-4%
2. Power supply: 2x1.5V AAA batteries (not included)
3. Adopt high-quality sensors with high sensitivity, fast response speed and more stable measurement
4. Three-color backlight indication: when the value is 0~2%, the green backlight indicates that the brake fluid is still available, when the value is 2~3%, the buzzer emits a yellow backlight and a slow beep, indicating that the brake fluid should be replaced, and when the value is higher than 3%, the backlight and the fast beep of the buzzer appear, indicating that the brake fluid needs to be replaced urgently
5. The metal serpentine hose can flexibly adjust the probe direction during the test for easy detection
6. Dual sound and light alarm, when the water content of the tested brake fluid is within the acceptable range or exceeds the acceptable range, the backlight of different colors will light up accordingly, and the buzzer will emit a synchronous alarm sound
7. High-definition backlight display, the test results can be clearly displayed even in a dim environment
8. One-touch switch, three oil types to choose from, multiple brake fluids can be tested, one-touch switching, convenient and fast
9. When starting the measurement, press the data hold key to hold the data, and press any key to release
10. LED flashlight lighting measurement is feasible, even in low-light environments or dim corners
11. Low battery indicator When the battery voltage is too low, when you receive a low battery warning, please replace the battery in time to ensure uninterrupted testing
12. Automatic shutdown, the product will automatically shut down after about 5 minutes of no signal detection or inactivity to extend battery life
13. The silicone material button provides a comfortable touch, and the meter beeps when pressed to help users identify whether the current operation is valid
14. Ergonomic design The device is small and portable, can be operated with one hand, and feels comfortable
15. The device comes with a built-in calibration resistor socket. By inserting the probe into the calibration resistor socket, different measurement environments can be simulated to verify the measurement accuracy of the detector
16. Before testing the automobile brake fluid, make sure the metal probe is clean, immerse the metal part of the test head completely in the liquid to be tested for 3 seconds, wait for the display to stabilize, observe the status, and then read the measurement value
17. Corrosion, scratches or oxidation on the metal probe may affect the accuracy of the test. After testing a liquid, please clean the probe thoroughly to avoid affecting the subsequent test results
18. Weight: about 95.5 g
19. Dimensions: 340x45x28mm