Duoyi DY23 Automotive Brake Fluid Tester Digital Brake Inspection with Color LED lights

Duoyi DY23 Automotive Brake Fluid Tester Digital Brake Inspection with Color LED lights

Specifications:
- Item Height:5 inch
- Voltage:12Model
- Name:DY23
- Item Width:5 inch
- Hardware Version:Latest
- Software Version:Latest
- Electronic:Yes
- External Testing Certification:CE
- Item Length:25 inch
- Item Type: Electrical Testers & Test Leads
- Material Type: PlasticItem Weight:0.5 kg

Operation Manual:    
- Install one 9V(6F22) battery at the back of tester.    
- After inserting the battery, press POWER button to turn on the tester, all LEDs lights turn on with buzzer sounding, which indicates the product self-test is successful.    
- Press SELECT button, it will locate DOT3 model automatically.    
- Each time you push the SELECT button, it will recycle from DOT3 to DOT4 to DOT5.1 with the indicator LEDs.    
- Immerse the probe into brake fluid and you will get different colors of LED lights, they indicate:     
     Green Light: indicates the brake fluid water content is below 1%    
     The First Yellow Light: indicates the brake fluid water content is approximately 1.5%    
     The Second Yellow Light: indicates the brake fluid water content is approximately 2.5%    
     The First Red Light: indicates the brake fluid water content is approximately 3%    
     The Second Red Light: indicates the brake fluid water content is more than 4%    
- Press POWER button to turn off the tester.    
 
Note:    
- After use, please clean up the residual stains on the probe that might affect the test.    
- If in use for a long time, you'd better remove all batteries and store in a dry place at a normal room temperature.   
 
Package List:    
- 1 x Duoyi DY23 Automotive Brake Fluid Tester Digital Brake Fluid Inspection