ALL-SUN EM2272A Automotive Tester Brake Fluid Car Brake Test Tool Pen Type Portable Auto Brake System Checker DOT3 DOT4 DOT5.1

  • 2 - 19 Pieces
  • 20 - 99 Pieces
  • >=100 Pieces
Lead Time:
Quantity(Pieces) 1 - 30 31 - 50 51 - 100 >100
Est. Time(days) 3 5 45 Negotiable
Customized logo (Min. Order: 500 Pieces)
Customized packaging (Min. Order: 500 Pieces)


Graphic customization (Min. Order: 500 Pieces) Less
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Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
Model Number:
Operating Condition:
0~40<80% Relative Humidity
Material Type:
Packaging & Delivery
Packaging Details
Lead Time :
Quantity(Pieces) 1 - 30 31 - 50 51 - 100 >100
Est. Time(days) 3 5 45 To be negotiated
Product Description

Item Description

The brake fluid tester, EM2272A is to measure the amount of water contained in

brake fluid. This essential to obtain evidence as to precise condition of the brake

fluid and in turn, the functional status of the entire braking system. If the water content

is excessive, pocket of stream may form, leading to a brake failure.


What does LED mean?

Dip entire length of metal probes into the brake fluid to be tested,make sure that the two metal probes are not near inner surface of the container of the brake fluid.Wait about 3 secs, then determine the quality of the brake fluid according to the indication of the test indicator LEDs as described as follows.

Green : if the green test indicator LED lights up, the water content in the brake fluid is less than 1.5% and the brake fluid is all right.

Yellow : if the yellow test indicator LED lights up,the water content in the brake fluid is between 1.5% and 3%; The brake fluid can still be used at present, but if you want to continue using the brake fluid,you must often check the brake fluid.

Red : if the red  test indicator LED lights up,the water content in the brake fluid more than 3% and the fluid must be changed immediately.


Packaging & Shipping


Our Services


· Working Time: GMT+8 / 8:15 AM ~ 17:15PM from Monday to Saturday                           

· Please contact us , if you have any questions. We will reply you within 24 hours            

Company Information

 Zhangzhou Eastern  technology Group was set up is a "State High and New Technology Enterprise " Which specializes in research,manufacture and sales of test & measurement instrpment.  the products  are expoted to more than 70 countries word-wide,it is one of biggest manufacturers of test & measurement instruments  ih China. It has undertaken more than 20 national &provincial projects, and obtained more than 100 national patents. It gets ahead in technology and products, and provides worldwide customers with cost-effective test & measurement instruments.

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