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Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100)

Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100) Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100) Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100) Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100) Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100) Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100)
$ 22.99

Score By Feature

Based on 130 ratings
Easy to read
9.90
Easy to use
9.12
Accuracy
8.29
Value for money
7.06

OveReview Final Score

How Our Score Is Calculated

Product Description

With the KINGBOLEN Brake Fluid Tester, you can test the water percentage in brake fluid on all types of cars it is easy to use and capable of testing any type of brake fluid
A nickel-plated metal probe is used by KINGBOLEN Brake Fluid Tester to ensure that the body is oil- and rust-proof, with an excellent
Method that can be used to measure moisture content of all types of brake fluid quickly.
Having multiple LED indicators makes measurement results more accurate and more convenient to use.
There is no battery in the package. Make sure to buy batteries at your local grocery store. Moreover, we offer one year warranty on all our products. Please feel free to contact us if you are unable to confirm its compatibility.

Questions & Answers

Is this purely a moisture tester or does it also measure copper levels?

The only thing on the planet is

What country does this come from?

The brake fluid tester that we are using

Selected User Reviews For Brake Fluid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 9 LED Indicators for DOT3/DOT4/DOT5.1 Brake Fluid(BF100)

I don't believe it is accurate at all
3/5

There are so many errors in this product that it is nearly DOT3 brake fluid which had been brand new tested at just less than 2%, which, though okay, is just barely acceptable. Wouldn't it be better if it was I finally got it to alarm, and should rise above 2% after bringing the water content to about 18% after slowly adding water to the brake fluid. The brake fluid would also probably look discolored in actual use if the fluid was that bad. of my cars tested at about 2% when they were 2 1/2 and 3 years old. That said, I do not recommend this device. And the price was also not worth it.

Rhett McCormick
Rhett McCormick
| Mar 22, 2021
It would be better long term to use LEDs instead of litmus strips in shops
5/5

For not much more than the cost of a can of conventional brake contamination strips, I bought this. We have been using this device here at the shop for over 20 years because it's easy to read, easy to use, and works as well (or even better) than the older paper strip tests. As far as the other techs are concerned, it appears to be a well built tool, and so far it seems to be thoroughly enjoyed by them. In general, the price is great!.

Wells Stewart
Wells Stewart
| Jan 24, 2021
Make sure your brake fluid is safe by using the HF 200 brake fluid tester! I don't know It's important to use a brake fluid tester in a busy shop, so I use the HF 200
5/5

The brake fluid tester works the same way as the expensive ones. Here on Amazon, I had a great experience with this seller. As an automotive technician for last 30 years, I recommend that you always ensure that the fluid tester HF 200 is part of your maintenance arsenal in order to keep you and your family safe. By keeping your brake fluid in good condition, you can reduce your stopping distance.

Tessa Le
Tessa Le
| Nov 02, 2020
For the money, this is a good tool
5/5

This tester has been with me for about a week now, and I have tested about 15 vehicles using it so far to compare it to my other In my testing, I found that this test was accurate and works as promised. This device is very easy to use and you'll only need three AAA batteries to start using it right away. Press and hold the on/off button until it turns on and then begin testing it. When the button is pressed while on, it changes between different types of brake fluid. Hold the button for a short time to turn the LED on, and hold it for a long time to turn it I would recommend this tester for the price.

Elliot Fox
Elliot Fox
| Jun 30, 2021
This is a great tool for the price
5/5

The product I purchased was to be used in a course I teach in automotive. In comparison to brake fluid test straps, it is very easy to use and seems to be accurate. About 10 different cars have been tested, and each time I test an older car that has not been maintained properly, the moisture content in fluid is very low. By contrast, newer cars with freshly filled fluid have very high Selling fluid services would be fantastic with this method as well.

Liberty Bartlett
Liberty Bartlett
| Aug 08, 2020
This is a really neat gadget! It's no secret that brake fluid may be attracted to moisture, but I had no idea there's a test available to determine whether or not your brake fluid is While looking for something else, I came across this and realized the cost was reasonable, so I decided to give it a try
4/5

I really liked the way it worked. In my old Jeep that has been neglected, I tested it, and it showed yellow, warning me that there was moisture in the fluid. This needs to be replaced. Currently, the reading reads green on my more recent vehicles (which is logical). I'm glad to know that.

Rylee Hooper
Rylee Hooper
| Mar 05, 2021
This great little tester is ideal for brake fluid levels of dot 3, dot 4, and We are going to use one You can use this tester to determine brake fluid levels
5/5

Among its features is a build-in This brake fluid tester works with most types of brake fluid. Because many vehicles have the brake fluid reservoir in the firewall and it is not easy to reach, I find the flexible tester tip very useful. This tester has many of the features of the old ones but I had to run a different test for each type of brake fluid, which was very inefficient. This test solves that issue and is priced pretty decently for what it offers.

Mccoy Bartlett
Mccoy Bartlett
| Apr 12, 2021
Testing brake fluid is an important aspect of brake maintenance
5/5

This is for those who are unfamiliar. Hydrophilic brake fluid (brake fluid is hygroscopic) and wicks The brakes are in no way made to handle this kind of load. While I have used other brake fluid testers before, this one stands out for its ability to test fluid pressure. Some vehicles have reservoirs located below the windshield cowl, which makes it difficult to evaluate with a straight tester. I, therefore, am able to access fluid in most reservoir types with ease. In some cases I had to siphon and test from another container since siphoning from the main container was not an option. As far as I can tell, not with this one since it can easily be bent to shape and dropped in. The user interface is very simple.

Yosef Hobbs
Yosef Hobbs
| Feb 17, 2021

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