Brake Fluid Tester Auto Car Brake Liquid Digital Tester Pen LED Indicator Accurate Automotive Oil Sound Light Alarm

Product Features

This brake fluid tester pen features a digital display and an LED indicator, providing accurate detection of DOT3, DOT4, and DOT5.1 brake fluids.
It has a moisture detection range of 0%-4% with an accuracy of ±0.3%, ensuring reliable assessment of brake oil water content.
The tester uses sound and light alarms to notify users when the brake oil water content exceeds the safe level, enhancing safety.
Equipped with red and green backlights, it offers clear visibility in different lighting conditions, making it easy to read the results.
Powered by 2x1.5v AAA batteries (not included), this compact tester (157mmx27mmx23mm) is portable and convenient for automotive use.

Specifications

Brand Name

NONE

High-concerned chemical

None

Name

HT662 Brake fluid test pen

detection

DOT3/DOT4/DOT5.1

Moisture detection range

0%~4%

Accuracy

±0.3%

Brake oil water content 1

0~2%, Can be used normmally

Brake oil water content 2

Less than 2.5%, Still can use

Brake oil water content 3

More than 3%, Need to replace

Alarm method

Sound and light alarm

Backlight

Red and green backlight

Power supply

2x1.5v AAA batteries(not included)

Size

157mmx27mmx23mm

Description

4665 Sold

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