Oil Brake Tester DOT 4 YW-791L YOWEXA

Oil Brake Tester Merk Yowexa
Model YW-791L
PRODUCT SPECIFICATIONS
Model YW-791L
Detection oil typeD OT4 LED indicator meaning Green: Battery ok, no water is detected; Green/Yellow: The water content of the brake fluid is less than 1%, please rest assured to use; Green/Yellow/Yellow: The water content of the brake fluid is close to 2%, and it can be used continuously; Green/Yellow/Yellow/Red: The water content of the brake fluid is close to 3%, it is recommended to replace it; Green/Yellow/Yellow/Red/Red: The water content of brake fluid is greater than 4%. It must be replaced Immediately. Auto power off time 15 seconds Operating environment Temperature: 0~50℃; Relative humidity: ≤85% Altitude 2000m Protection level IP40 Power supply 1 AAA 1.5V alkaline battery Dimensions 152*25*21mm Shell material ABS Weight About 35g(Without batteries) YW-791L is a testing device that determines whether the brake fluid needs to be replaced by detecting the water content in the brake fluid. It can be used to detect the brake fluid DOT4. YW-791L uses a high-sensitivity sensor with 4 test gears. During the test, the instrument will light up the LED indicator according to the water content in the brake fluid. The user only needs to observe the lighting condition of the LED light and at the same time check the brief gear description on the instrument to know whether the tested brake fluid needs to be replaced. YW-791L has an automatic power off function. If the user does not perform any operation within a certain period of time, the instrument will automatically shut down. This function can, to a certain extent, avoid the power loss caused by forgetting to shut down. The self-checking function of the instrument can help users identify whether the instrument is abnormal. Under normal circumstances, press the power button, the instrument will light up the green LED light. YW-791L humanized pen clip design, easy to carry.