•Moisture indication: the buzzer changes from slow to fast, the backlight color changes from green to red, and the LCD display value changes from small to large
•Energy saving and low power consumption: no key operation, no inductive signal, automatic shutdown after about 5 minutes
•High sensitivity: metal probe, accurate measurement, long service life, not easy to rust
•According to the measured content, automatically match the appropriate color backlight: value 0-2% green backlight, which can be used normally; Value 2-3%, yellow backlight, can be used continuously, but attention should be paid to timely; The value is greater than 3%, with red backlight.
•Profession: professional brake oil detection, supporting multiple oil types