10 Best Brake Oil Tester In The Us - Black Friday 2024
Brake Fluid Tester, High Precision Car Brake Fluid Detector, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with LCD Screen Audible Alarm DOT3 DOT4 DOT5.1 Tester,Automotive Replacement Level Sensors
Main highlights- [W-ORRY-F-REE SERVICE] --- The package doesn't include battery, please buy batteries in your local market. And We offer 1 year W-arranty. If you cannot confirm its compatibility, please feel f-ree to consult us. support@kingbolen.com. Automotive Replacement Brake Fluid Level Sensors.
- [Scope of Application] --- Automotive Brake Fluid Detector is common fit for most vehicle. Check the health status of DOT-3, DOT-4, DOT-5.1 brake fluid and also most synthetic brake fluids. It's extremly convenient for personal use and broadly applied in individual workshops, repair factories and dealer workshops.
- [Premium quality and ergonomic design] --- body with good texture, compact size, perfect hand feeling. Gooseneck surface oils and oxidation resistant, not easily corrosive. Simple control panel, easy to use. Probe top with flash light, you can observe the colour of the brake fluid if needed.
- [Precision test and universal probe] --- Highly sensitive and precise probe, can quickly and accurately detect DOT-3, DOT-4, DOT-5.1 brake fluid and has received the result in seconds. The gooseneck probe provides flexibility in detection, making the detection process more elastic and efficient. Probe top with flash light, you can observe the colour of the brake fluid if needed.
- [Easy Instant Read and Alarm] --- High sensitive probe + high resolution screen + audible alarm, instant display result, large display with backlight, easy and clear reading in sun or night. NEVER LIMITED BY THE ENVIRONMENTS. As soon as brake fluid sounds too much water alarm, it will remind you that you need to change the brake fluid.
9.7Exceptional
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Value for Money2
AicevoosAicevoos NC Brake Fluid Tester Pen Brake Fluid Test Strips, Calibrated for DOT3 DOT4 DOT-5.1 Brake Fluid
Main highlights- WIDE RANGE OF APPLICATIONS: The automotive brake fluid tester is a universal device for most vehicles. It can check the condition of DOT-3, DOT-4, DOT-5.1 brake fluids as well as most synthetic brake fluids. It is extremely easy for personal use and is widely used for private workshops, repair shops and car dealerships.
- FAST DETECTION: the detection process is fast and efficient, the control panel is simple and easy to use. Can quickly determine whether the brake fluid needs to be replaced after the background light reminder.
- EASY TO USE: The test procedure is fast and efficient and has a simple control panel. The backlight lights green at 0%-2% data (brake fluid is ready to use). At 2%-3%, the backlight turns yellow and the buzzer sounds slowly (brake fluid needs to be changed). The backlight is red and the buzzer sounds quickly when the data is greater than 3% (brake fluid needs to be changed immediately).
- EASY TO CARRY: the case is well structured, compact and fits well in your hand. You can take it with you when traveling without taking up too much space.
- EASY READING: high-sensitivity probe + audible alarm, instant display of results, large screen with three-color backlight, easy to read the measurement results whether day or night.
9.6Exceptional
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3
ITEQ18% OffITEQ Brake Fluid Liquid Tester Pen with 5 LED Indicators, Calibrated For DOT3 DOT4 Brake Fluid
9.3 Simple to use8.7 Precision8.0 lasts a long timeWhy we love it
Quickly checks brake fluid quality to prevent accidents.
Easy-to-read LED indicators show water percentage clearly.
Simple and fast results in seconds, very user-friendly.
9.4Excellent
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4
KAIWEETS18% OffKAIWEETS Brake Fluid Tester Pen with Corrosion Resistance Probe, High-Precision Brake Fluid Moisture Tester with Data Hold Function, Buzzer Alarm, 3 Colors Backlight, Calibrated for DOT3, DOT4, DOT5.1
Main highlights- Fast and Accurate Measurements : This brake fluid tester ensures quick and precise readings with an accuracy of ± 0.3%, covering a range of 0% - 4%. Whether you're checking DOT3, DOT4, or DOT5.1 fluids, this device offers reliable results, helping you easily maintain optimal brake performance
- Durable and Corrosion-Resistant : Featuring a corrosion-resistant probe, this brake fluid tester is designed for long-lasting performance. The durable construction ensures that the tool remains effective over time, even with frequent use, making it a reliable addition to your maintenance toolkit
- Customer Service : KAIWEETS Provides a 30-day free return and a 3-year warranty for each product. Lifetime technical support, if you have any questions, please feel free to contact us. Enjoy faster and more efficient measurements with this brake fluid tester. Allowing you to promptly address any issues and ensure your vehicle’s braking system is always in top condition
- Convenient Power and Operation : With its compact design, this brake fluid tester is easy to carry and store. It operates on 2x1.5V AAA batteries and functions well within a temperature range of 0-40°C. Its user-friendly design and quick measurement capabilities make it an essential tool for both professional mechanics and DIY enthusiasts
- Convenient Features : The brake fluid tester includes a data hold function, allowing you to capture and review readings easily. It also features a three-color backlight and buzzer alarm function, which will sound an alarm to remind you to change the brake fluid immediately when the humidity level exceeds the safety limit of 3%, providing additional convenience and safety
9.3Excellent
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5
intendvisionBrake Fluid Liquid Tester, Automotive Brake Fluid Content Detector, Vehicle Brake Diagnostic Testing Tool, Hydraulic Fluid Liquid Tester Pen Oil Moisture Tester Analyzer Meter for DOT3 DOT4 DOT5.1
Main highlights- 【Sound & Light Dual Alarm】When the brake fluid tester detects the value is between 0~2%, the backlight turns green, which means the brake oil can still be used. When the value is tested between 2~3%, the backlight is yellow, and the buzzer buzzes slowly, please change the brake oil. When the detected value is above 3%，the backlight turns red, and the buzzer buzzes quickly, please change the brake oil immediately. Tips: please wipe the probe clean, otherwise it will affect the results.
- 【High Quality & High Sensitive】This brake system diagnostic testing tool has a built-in high-quality probe, which is high sensitivity and fast response. The water content is 0%-4% representing no water and the amount of water content in turn, so that car owners can quickly understand whether the water content of the brake fluid is qualified. It is made of ABS material, which is moisture-proof and impact-resistant. Automatically shut down if there is no operation for 5 minutes.
- 【Easy to Use】This brake fluid tester is easy to use. 1. After install the batteries, gently remove the cap, hold on the power key for more than 1second. After the buzzer beeps, the screen lights on, and then choose the current oil type you want to test. 2. Insert the test probe into the brake fluid and immerse it in the liquid surface at most 2-5mm (please wipe the probe clean before or after using, otherwise it will affect the results). 3. Check the results through the display.
- 【Convenient Pocket Clip Design】Lightweight and compact, this brake fluid tester conveniently clips to your shirt pocket to carry with you. It fits nicely and ergonomically in your hand while working. Has an easy-to-understand interface, customers can operate the device with one hand. Out of the box you can rest assured of the Brake Fluid Tester and just enjoy 3-Year Warranty provided by Intendvision. Anything please feel free to contact us and we will try our best to help.
- 【3 Oil Type Detection Brake Fluid Tester】This brake fluid tester can be used to detect brake oil DOT3, DOT4, DOT5.1. DOT3 is the most common type of brake fluid used by daily drivers and it is also the default brake oil type when the brake fluid tester power on; DOT4 has a higher boiling point and has found its place in racing vehicles and police cars. DOT5 mainly used in special vehicles such asracing cars, but rarely used in passenger cars.
9.1Excellent
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6
AicevoosAicevoos NF Brake Fluid Tester Pen Brake Fluid Test Strips, Calibrated for DOT3 DOT4 DOT-5.1 Brake Fluid
Main highlights- WIDE RANGE OF APPLICATIONS: The automotive brake fluid tester is a universal device for most vehicles. It can check the condition of DOT-3, DOT-4, DOT-5.1 brake fluids as well as most synthetic brake fluids. It is extremely easy for personal use and is widely used for private workshops, repair shops and car dealerships.
- FAST DETECTION: the detection process is fast and efficient, the control panel is simple and easy to use. Can quickly determine whether the brake fluid needs to be replaced after the background light reminder.
- EASY TO USE: The test procedure is fast and efficient and has a simple control panel. The backlight lights green at 0%-2% data (brake fluid is ready to use). At 2%-3%, the backlight turns yellow and the buzzer sounds slowly (brake fluid needs to be changed). The backlight is red and the buzzer sounds quickly when the data is greater than 3% (brake fluid needs to be changed immediately).
- EASY TO CARRY: the case is well structured, compact and fits well in your hand. You can take it with you when traveling without taking up too much space.
- EASY READING: high-sensitivity probe + audible alarm, instant display of results, large screen with three-color backlight, easy to read the measurement results whether day or night.
9.0Excellent
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7
KINGBOLENKINGBOLEN 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
Main highlights- 【W-ORRY-F-REE 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 1 year w-arranty. If you cannot confirm its compatibility, please feel f-ree to consult us
- 【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
- 【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
- 【NOTE】This Brake Fluid Liquid Tester Pen applies to detection of the DOT3, DOT4, DOT5.1 brake fluid performance. Using the AC pulse testing method,greatly to reduce the polarization phenomenon during the brake fluid testing. The test result is accurate and the Measuring Speed is fast. In order to save power, please take out the battery after the test and clean the detector. This can better prevent corrosion and protect Brake Fluid Tester
- 【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
8.9Very Good
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8
eOUTILeOUTIL Brake Fluid Tester Pen, Hydraulic Fluid Liquid Oil Moisture Analyzer with 5 LED Indicators, Auto Brake Diagnostic Testing Tool for DOT3 DOT4 Brake Fluid
Main highlights- 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.
- PORTABLE&DURABLE---Brake fluid tester pen is small compact size, easy to carry. Super strong ABS shell, has long service life.
- 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.
- 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.
- 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.
8.7Very Good
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9
LINXINOLINXINO Brake Fluid Tester,AS502 Automotive Brake Oil Tester, Car Brake Fluid Detector, Multiple Brake Fluid Compatibility
Main highlights- 【Widely Application】AS502 Automotive Brake Fluid Detector is suitable for most vehicles. It can check the health status of DOT-3, DOT-4, DOT-5.1 brake fluid and most synthetic brake fluids. AS502 Brake Fluid Tester offers two detection modes to choose,normal modes and expert modes.
- 【Warranty & Service】Please feel free to purchase it! Your satisfaction is very important to us, if you have any questions, please contact us, we will reply you within 24 hours and try our best to help you solve the problem.
- 【Precision test and Highly sensitive probe】LINXINO Brake Fluid Tester is equipped with a highly sensitive sensor and a 260mm foldable hose, which can quickly and accurately detect DOT-3, DOT-4, DOT-5.1 brake fluid and receive the result in seconds. The foldable probe can rotate 180 degree,you can choose any angle to testing.
- 【High definition backlit display】About AS502 Brake Fluid Moisture Analyzer,the 2.8-inch LCD screen with a backlit design,which provides users with a clearer display,regardless of strong light or dark night,making your work more efficient and effortless.In addition, if the brake fluid contains too much water, the buzzer will alarm to remind you to change the brake fluid.
- 【Expert Mode】LINXINO brake fluid tester has two modes,normal mode and expert mode.Expert mode is suitable for various brands of brake fluid, such as compatible with MOTUL, ATE FERODO, MOBIL, BREMBO, TRW, BOSCH, CASTROL, TOTAL, VALEO, FUCHS. The application is very widely.
8.6Very Good
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10
KHTDKHTD Brake Fluid Tester, Brake Fluid Liquid Testing Pen with 5 LED Lights, Auto Brake Diagnostic Testing Tool,Compatible with DOT3 DOT4 Brake Fluid
Main highlights- QUICK RESPONSE: we are committed to offer good products as well as good services. Feel free to contact us if you have any problems
- PREMIUM QUALITY: This pen brake fluid tester is made of premium nylon raw material more durable to use. （1 AAA battery needed for use, not included in the Pack)
- EASY TO READ:You can get results in seconds, With the percentage readings next to the LED lights on the brake fluid testing pen, you can simply read the result of water content in your brake fluid. When multiple LED lights are on, the maximum readings shall be the result of the brake fluid testing.
- CONVENIENT TOOL: This brake fluid tester pen design is quite small size,easy to carry with.It's a very convenient tool to test the moisture of brake fluid for your auto brake. Easy to use ,simply press the button at the top, dip the probe the Testing the water content of the brake fluid dot 3, dot 4 etc.
- BRAKE FLUID TESTING TYPE: The dot 3 brake fluid tester pen can also be used for testing the fluids of DOT4, DOT5.1, ENV6 & ENV4. Compatible with the most of automotive brake fluid,Very practical tool for brake fluid testing
8.5Good
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