Brake Fluid Liquid Tester, Automotive Brake Fluid Content Detector Tester Pen
- Brand: HABOTEST
USD $10.99$19.99 (-45%)
In stock
Brake 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

Features:
- Water Content Value Display: Automatic alarm for excessive brake oil and water content, and support multiple oil detection DOT3/DOT4/DOT5.1.
- High Precision Metal Probe: Accurate measurement, long service life, not easy to rust.
- Function Switch Key: After starting, press S key to switch to DOT3/DOT4/DOT5.1, and press S button to switch the brake oil type (default is DOT3).
- Energy Saving & Low Power Consumption: After about 5 minutes, without any operation, the instrument will automatically shut down.
- Pen Clip Design: The back is designed with a pen clip for easy carrying.
- Audible & Visual Dual Prompt: When the water content of brake oil is detected, the display screen and buzzer will give dual prompts.
- HD Tri-Color Backlight: The high-definition 3 color backlight screen automatically matches the backlight of the appropriate color according to the measured content.
Tips:
- Our product comes with a screen protector. lf there are some scratches on screen protector, you can remove or keep the protector.
- Please wipe the probe clean before or after using, otherwise it will affect the results

Multi-Oil Type Detection Brake Fluid Tester
- 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 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.
- 3 types of brake fluid, one-button switching for easy detection.
Package:
- 1 x Brake Fluid Tester, 1 x User Manual (English)

Specification
- Display: LCD
- Moisture detection range: 0%~4%
- Accuracy: ± 0.3%
- Water content of brake oil: 0~2%, which can be used normally
- Water content of brake oil: less than 2.5%, still usable
- Water content of brake oil: more than 3%, replacement required
- Operating temperature: 0 ℃~40 ℃
- Alarm mode: Audible & visual
- Probe format: Oval
- Backlight: Red, yellow and green backlight
- Auto power off: Auto power off after about 5 minutes if there are no operation.
- Battery undervoltage indicator: Yes
- Power supply: 2×1.5v AAA battery
- Size: About 157x27x23mm/6.18×1.06×0.91inch
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Convenient Pocket Clip DesignLightweight and compact, this Brake Fluid Liquid Tester conveniently clips to your shirt pocket to carry with you. It fits nicely and ergonomically in your hand while working. Without complicated instructions, extremely simple to use. |
HD Tri-Color Backlit ScreenAutomatically matches the appropriate color backlight according to the measured content. The backlight turns green, which means the brake oil can still be used. The backlight is yellow, please change the brake oil. The backlight turns red, please change the brake oil immediately. |
Sound & Light Dual AlarmWhen the brake fluid tester detects the value is between 0~2%, the backlight turns green. When the value is tested between 2~3%, the backlight is yellow, and the buzzer buzzes slowly. When the detected value is above 3%,the backlight turns red, and the buzzer buzzes quickly. |
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High Sensitive & DurableThis brake system diagnostic testing tool has a built-in high-quality probe, which is high sensitivity, fast response and easy to use. Unique pen design, can be operated with one hand, easy to use, supports multi-fluid testing, meets your different needs. 3 types of brake fluid, one-button switching for easy detection. |
Easy to Operate1. 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. 3. Check the results through the display. |
Auto Power Off FunctionAuto power off after about 5 minutes if there are no operation. Low Battery Indication, when the battery voltage is running short, the display will display the symbol for indicating the operator to replace the battery. |
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