Best Brake Fluid Moisture Tester Reviews & Alternatives

A brake fluid moisture tester can be a great investment for those who want to simplify their work needs. With the increase in standing desk popularity, many people looking for the best brake fluid moisture tester feel overwhelmed by the wide range of options available. From traditional brake fluid moisture tester  to convertible models, the dizzying slew of choices might make you feel the need to take advantage

What are the features that make the best brake fluid moisture tester? These compact and convenient brake fluid moisture tester are easy to install and easy to use at the same time. And then there’s the price! Below, we’ll run through the average brake fluid moisture tester cost of some of the most popular types, so you can get a good idea of where to start with your budget.

The reasons you should trust us

We recommend products in each review using an intensive research process, spending hours combing through the best available models on Amazon. For a product to make our list of top picks, it must hold a solid sales record on Amazon, have consistently positive customer reviews, and offer unique features, among other factors. After narrowing down our recommendations, we conduct additional research to ensure that the products meet our standards. Once we conclude the research phase, we craft a well-rounded, user-friendly article that includes our recommended products and additional information to help homeowners like you make the right purchase. The following key factors are considered when analyzing:

  • The quality of brake fluid moisture tester
  • Each product’s design
  • How it’s built
  • Price comparison
  • How durable [replace-keyword] is
  • Features
  • Cost-effectiveness
  • Versatility
  • Product usability
  • The functionality of the brake fluid moisture tester
  • Performance of the products
  • Product dimensions and weight
  • Return policy and warranty, and more.

Best brake fluid moisture tester & Features

1. ITEQ Brake Fluid Liquid Tester Pen with 5 LED Indicators, Calibrated For DOT3 DOT4 Brake Fluid

Features :

  • Test the car brake fluid quality quickly to check whether it’s qualified, which can remind you to change the brake fluid when necessary to avoid traffic accident
  • The LED indicators will show percentage of water in the brake fluid with 3 colors green yellow and red
  • Calibrated for cars using DOT4 and DOT3 brake fluids (But DOT3 is almost replaced by DOT4 because DOT4 has better performance)
  • Only takes seconds to know the results,very easy to use
  • CE and RoHS approved. Protective cap included.Takes 1 x AAA/1.5V battery (not included)

Additional Info :

Color Black
Item Dimensions
Height 0.5905511805
Width 0.5905511805
Length 5.905511805
Weight 0.0881849048

2. ZKTOOL New Upgraded Version Brake Fluid Tester Pen, Test DOT3 DOT4 DOT5.1 ENV6 ENV4 Brake fluids,Brake Fluid Moisture Analyzer with 5 LED Indicators,Brake Fluid Liquid Tester Pen

Features :

  • Function: The new pen type brake fluid moisture tester can widely test the percentage of moisture in DOT3 DOT4 DOT5.1 ENV6 ENV4 brake fluid; the results appear within a few seconds, fast and simple. Compared with similar products, it has a faster, more accurate reading capability and a wider range. Tap the top to turn on, and the green light is inserted into the water to use, simple and fast.
  • LED lights: 5 LED lights indicate the percentage of water in the brake fluid in three colors of green, yellow, and red. From low to high, they are green (0%), green-yellow (<1%), green-yellow-yellow (1 %-2%), green yellow yellow red (2%-4%), green yellow yellow red red (>4%). Easily grasp the percentage of water in the brake fluid, and consider whether to replace the brake fluid.
  • Convenience: The brake fluid tester tool is simple and convenient. It only takes a few seconds to check the quality of car brake fluid. It is easy to operate for many new car owners. At the same time, it is a must-have vehicle tool because of its small size and easy portability. And it will automatically shut down if you don’t use it within 12 seconds, saving your battery. (Requires 1 x AAA/1.5V battery, not included)
  • Quality: The new Brake Fluid Liquid Tester Pen is a perfect tool that we updated after many studies of similar products on the market. It reads more accurately during the test. At the same time, its shell material is made of high-quality nylon, compared to ABS materials. The product is more corrosion resistant and has a longer service life.
  • Operation: Long press the top button to switch the type of brake fluid, the initial default is DOT3, and each time the LED from low to high turns on three times, one brake fluid is switched. If you want to use one of the brake fluids, when the LED light is in the brake fluid type gear, please release the top button when it flashes twice, and insert the bottom sensor plug into the brake fluid (brake fluid test pen 2/3 ), and you will understand percentage of water in your vehicle’s brake fluid

Additional Info :

Color Blue
Item Dimensions
Height 1.4173228332
Width 2.6377952729
Length 0.787401574

3. Brake Fluid Liquid Tester, Auto Brake Diagnostic Testing Tool, Hydraulic Fluid Liquid Oil Moisture Analyzer with 5 LED Indicators, Auto Brake Diagnostic Testing Tool for DOT3 DOT4 Brake Fluid

Features :

  • PROTECTS YOU & YOUR CAR : Check the health status of DOT3, DOT4 car brake fluid, Brake Fluid Tester Pen can be used as a digital brake fluid tester suitable for determining brake fluid quality. It will be safe for your driving
  • EATY TO USE : Press the button , Insert the tester into reservoir for one second then the tester result will be correctly indicated by LEDs.Repress the button for power off.
  • 5 LEDS : 5 LED display lights the percentage of moisture content in the brake fluid, as the test results are more accurate
  • USEFULL : Supports DOT3 DOT4 DOT5 brake fluid .
  • EASY TO CARRY : Small size ,you can take it in pocket , take 1 AAA 1.5V battery. automatic shutdown after about 15 seconds of inactivity

Additional Info :

Item Dimensions
Height 0.59
Width 0.59
Length 5.91

4. VXSCAN Brake Fluid Tester, Brake Fluid Liquid Testing Pen for DOT3 DOT4 Vehicle, Automotive Brake Fluid Moisture Tester with 5 LED Indicators

Features :

  • ✔ Useful Brake Fluid Tester: Check the health status of your car brake fluid quickly, and remind you to change the brake fluid in time to make you more comfortable to drive.
  • ✔ Extensive Application: Support most of the vehicle with DOT3 DOT4 car brake fluid. This brake fluid tester is developed for both professional and amateur, widely applied in individual, repair factories and dealer workshops.
  • ✔ Simple Design: 5 LED indicators show the percentage of water in the brake fluid. The brake fluid tester pen is compact and portable, with a non-slip material and nickel-plated metal probe.
  • ✔ Easy Operation: Install the LR03 AAA 1.5V battery(included), press the button at the top, dip the probe into the brake fluid, and the test result will be indicated by LEDs in a few seconds. The brake fluid tester pen will automatically power off after about 15 seconds of inactivity.
  • ✔ NOTE: If the green LED no longer lights up after pressing the button, replace the battery. After each use, clean the test probe with tap water.

Additional Info :

Color Black
Item Dimensions
Height 0.98
Width 0.98
Length 6.1
Weight 0.09259415004

5. ‎KINGBOLEN Brake Fluid Tester with 5 LED Indicators,DOT 3 DOT 4 DOT 5.1 Brake Fluid Liquid Tester Pen for Check Engine Automotive Accessories,Auto Brake Diagnostic Testing Tool Oil Moisture Analyzer

Features :

  • 【Useful Brake Fluid Tester】KINGBOLEN Brake Fluid Tester can be used on most cars; It is easy-to-use and suitable for testing the water percentage in the DOT-3, DOT-4, DOT-5.1 brake fluid. Check the health status of your car brake fluid quickly, and remind you to change the brake fluid in time to make you more comfortable and safe. It’s extremly convenient for personal use and broadly applied in individual workshops, repair factories and dealer workshops.
  • 【Accurate to 1% High Precision Sensor】KINGBOLEN Brake Fluid Test Strips has nickel plated metal probe, which is oil-proof and oxidation-proof, not easily corrosive.Metrics is accurate to 1%, quickly and accurately detect DOT3, DOT4, DOT5.1 brake fluid pen and has received the result in seconds.To help you get a clearer picture of brake fluid.
  • 【5 LED Indicators Quick Calibration】Brake fluid detection pen is based on the change in conductivity to determine the moisture change brake fluid. It shows clearly the extent of moisture contained by the light-emitting diode.The LED indicators will show percentage of water in the brake fluid with 3 colors–Green,Yellow and Red.Red indicates the brake fluid needs immediate replacement, Green represents good condition, Yellow indicates the state is acceptable but soon replaced. 
  • 【Support DOT3, DOT4, DOT5.1 brake fluid】Quick and easy method to accurately gauge the moisture content of all types of brake fluid. Press the button , Insert the tester into reservoir ,Only takes seconds to know the results by LEDs,very easy to use.In order to save power,this test pen has the automatic shutdown function. It will automatically turn off the power to save power 20 seconds after starting up every time. 
  • 【WORRY-FREE SERVICE】Brake Fluid Pen Tester outer shell is Matte black plastic , Better skid resistance, Body with good texture, compact size, perfect hand Feeling. It take 1 LR03 AAA 1.5V battery.By the way,The package doesn’t include battery, please buy batteries in your local market. And We offer one year warranty. If you cannot confirm its compatibility, please feel free to consult us.

Additional Info :

Color Black
Item Dimensions
Height 6.85
Width 0.3
Length 1.7

6. Brake Fluid Tester, Profession Automotive Motorcycle Brake Lubricant Moisture Analyzer Detector Intelligent, Auto Diagnostic Testing Tool for DOT 3 / DOT 4 / DOT 5.1 Brake Lube (BF100)

Features :

  • Support DOT3, DOT4, DOT5.1: This brake fluid tester supports multiple types of brake fluid, it can be used to detect brake oil DOT3, DOT4, DOT5.1, DOT3 is the most common type of brake fluid used by daily drivers; DOT4 has a higher boiling point and has found its place in racing vehicles and police cars.
  • High Sensitivity Probe: This brake system diagnostic testing tool has a high-sensitivity probe, built-in high-quality sensor, high sensitivity, fast response, and easy to use. The probe is sturdy and durable, can be twisted and flexible.
  • Accurate Detection and Built-in Audible Alarm: This brake fluid tester can accurately detect the state of the brake fluid. When it detects that the moisture content of the brake fluid exceeds the standard, the alarm on the back of the device will sound to replace the brake fluid. It is easy to read and easy to use.
  • How to Use Brake Fluid Tester: First install press the power button deeply for 3 seconds to turn on the power of the device, and then select the current oil type. Insert the test probe into the brake fluid (wipe the probe clean, otherwise it will affect the results). Check the results through the LED display. Press and hold the power button for 2 seconds to turn on/off the LED flashlight. Tip: Please prepare the battery by yourself.
  • Multiple LED Indicators: The brake fluid tester contains various LED indicators, which will help you determine what state the brake fluid is in and whether it needs to be replaced immediately. Keeping the brake fluid good and clean can shorten the braking distance!

Additional Info :

Color BF100
Item Dimensions
Height 1.181102361
Width 4.724409444
Length 6.692913379

7. AKN Brake Fluid Tester with Auto-Detect Goose Neck Probe Detector for DOT3 DOT4 DOT5.1, Black

Features :

  • Less eye strain: Backlight LCD screen, easy to read even in a dark environment.
  • Anomaly detection: Identify whether the brake fluid has became un-usable, for use on DOT 3, DOT 4, and DOT5.1 brake fluid.
  • Color indication: Light on in orange indicating brake fluid in poor quality. Light on in red means brake fluid in bad condition.
  • Alarm indication: When a small intermittent alarm sounds, it indicates the brake fluid is in poor condition. Where there is a large continuous alarm sound, it indicates that the brake fluid in bad condition and needs to be replaced.
  • Durable: Test probe protected by snake tube and plastic with Waterproof IP67, fluid proof, anti-corrosion.

Additional Info :

Color Black

8. Taxutor 2pcs Brake Fluid Tester Pen Hydraulic Fluid/Liquid/Oil Moisture Analyzer with 5 LED Indicators, Auto Brake Diagnostic Testing Tool for DOT3 DOT4 Brake Fluid

Features :

  • Check the health status of DOT3, DOT4 car brake fluid, dangerous if you do not change brake fluid timely
  • 5 LED display lights the percentage of moisture content in the brake fluid, as the test results are more accurate
  • Easy to use simply power up, dip probes into brake fluid and read results,Only takes seconds to know the results.High quality electrical conductivity mental design, super strong ABS shell, small compact size, easy to carry in pocket
  • Operated by a LR03 AAA 1.5V battery (not included), automatic shutdown after about 15 seconds of inactivity
  • PLEASE NOTE: Please use clean water to clean after the test, otherwise the brake fluid may corrode the test pen

Additional Info :

9. ALLOSUN All-Sun EM2272A Portable Brake Fluid Tester (Auto Brakes Calibrated for Dot3 Dot4 Dot5.1 with LED Indicator), Black

Features :

  • Auto brakes calibration for DOT 3, DOT4, and DOT 5
  • LEDs indicating the quality of the Brake fluid
  • Quick and easy way to test for moisture content in the Brake fluid
  • Measurement range from (0-3%) moisture contain in the Brake fluid
  • Power supply: 1.5V button cell, LR44 or Equivalent, 3 piece
  • Fit type: Universal Fit

Additional Info :

Color Black
Item Dimensions
Weight 0.16
Release Date 2018-03-13T00:00:01Z

10. eOUTIL Brake Fluid Tester Pen, Hydraulic Fluid Liquid Oil Moisture Analyzer with 5 LED Indicators, Auto Brake Diagnostic Testing Tool for DOT3 DOT4 Brake Fluid

Features :

  • SAFE&USEFUL—The unit is Mini Pen Liquid Moisture Water Tester Tool. Check the health status of DOT3, DOT4, DOT5 car brake fluid, it will be safer for your driving.
  • 5 LED INDICATORS—5 LED to indicate percentage of water in the brake fluid with three colors green yellow and red. Even in the dark does not affect reading, make reading data easier.
  • EASY TO USE—The brake fluid tester is easy to use. Check the quality of brake fluid in car only takes seconds. Make it easier to operate for beginner. It’s a must-have car tool for your car owners.
  • PORTABLE&DURABLE—Brake fluid tester pen is small compact size, easy to carry. Super strong ABS shell, has long service life.
  • AUTO TURN OFF—In order to save power, this test pen has the automatic shutdown function, it will automatically turn off the power 15 seconds after starting every time.

Additional Info :

Color BLACK

Buying Guide for brake fluid moisture tester

To help you buy the perfect brake fluid moisture tester for your needs and requirements, we have mentioned some of the best brake fluid moisture tester in this article. Not only that, but you can also learn about their differences as we have mentioned their major features and options.

To help you on your way, we’ve listed some questions you may want to consider before making any purchase.

  • Why do I want to buy this?
  • Do I need it or just want it?
  • Am I getting the best deal?
  • How often will I use it?
  • Can I pay cash for it?
  • Is it budgeted for?
  • Can I borrow it?
  • Can I get it used?

Although, if you still want to learn more about these brake fluid moisture tester for buying the perfect one, we are here with a detailed buying guide just for you. Since this buying guide is related to brake fluid moisture tester, you can find many major features and aspects related to brake fluid moisture tester. Thus, you can easily choose the perfect one by going through this article until the end.

Durability

The brake fluid moisture tester should last more than one use and hold up against normal wear and tear. We recommend reading the product description before purchasing brake fluid moisture tester to ensure they’ll last a while. Additionally, pay attention to the wash instructions.

Versatility

When choosing the best brake fluid moisture tester, you must consider its versatility.  It is important to make sure that your unit can be used for performing different tasks.

For instance, if you need to use your unit for other purposes in any other materials, getting the one with a versatile design will be an ideal option for you.

Brand

The brand is another crucial factor you must consider while looking for the brake fluid moisture tester.  You will find both well-known and unknown brands in the market. If you are looking for a reliable and durable model, I recommend getting one from a well-known brand.

They use high-quality materials and the latest technology to manufacture their products.  As a result, you will be able to get a durable and long-lasting brake fluid moisture tester.

Ease of Use

While choosing the brake fluid moisture tester, you must ensure that it is easy to use.  It is important to get the one that comes with a user-friendly design.

 

As a result, you will be able to use your unit for a long time without facing any discomfort.  Also, getting the one that comes with an easy-to-use design will help you save a lot of time and effort.

Price

The price is another essential factor you must consider while looking for the brake fluid moisture tester.  You need to get the one that fits your budget perfectly.

Getting the one that comes at an affordable price will help you save a lot of money.  However, you must ensure that it meets your needs and requirements perfectly.

Portability

The brake fluid moisture tester should be easy to carry for you. Therefore, consider the size, style, design, and all the other basic features to check for the actual portability of the device. Portability comes with comfort and ease, and you need to look for all the features to look for a suitable brake fluid moisture tester.

Budget

The price of your brake fluid moisture tester will depend upon its features and the overall quality. There are some inexpensive options in the market, but they may not have the best features.

The term ‘budget’ is broader because it completely depends on the user who wants to purchase the brake fluid moisture tester. In this case, you can prepare a list of all the features you want to have in your brake fluid moisture tester. Then, look for the product that comes with these features and works well.

After that, you should carefully check the prices of each air compressor machine on your list. This will give you a precise idea about the budget you need to prepare for the brake fluid moisture tester you should go after.

Weight

It is important to consider your unit’s weight while working in congested areas. Getting a lightweight model will be ideal if you need to work regularly in difficult-to-reach places.

However, if portability is not your concern and you are looking for a durable model, you can go for the one with a little heavyweight.

Warranty

The warranty of brake fluid moisture tester is when the manufacturer offers free repairs or replacements for any damages that occur to the product.

You need to check the warranty of brake fluid moisture tester before buying it, as you don’t want a product that doesn’t come with a warranty.

At the same time, you also need to remember that some brake fluid moisture tester come with a longer warranty than others, so select one with a long warranty if possible.

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