Brake fluid tester MECHANIC FLUID TESTER ONE

Brake Fluid Tester MECHANIC FLUID TESTER ONE SIXTOL

The SIXTOL MECHANIC FLUID TESTER ONE brake fluid tester is a compact and practical tool for quick and clear detection of water content in brake fluid. Thanks to a pair of metal probes and five colored LED indicators, it allows instant evaluation of fluid condition in the range from 0% to more than 4% water. Just press a single button, immerse the probes into the reservoir, and the result is immediately displayed using a clear LED indication. The tester is designed for standard glycol-based brake fluids of type DOT 3, DOT 4, and DOT 5.1, making it ideal for workshops, service centers, and home use. Thanks to the clip on the body of the device, it can be easily attached to a pocket, so it’s always within reach. The tester is powered by a standard 1.5 V AAA battery (not included), so it's ready for use without the need for additional accessories.

Main advantages:

• Quick indicative check – immerse the probes and read the LED, result within seconds.
• Five LEDs with a clear scale: 0% / <1% / 2% / 3% / >4%.
• Compatible with DOT 3/4/5.1 (glycol-based fluids).
• Compact "pocket-size" design with clip – practical for workshops and cars.
• Simple one-button operation.

Application:

• Quick indicative check of brake fluid condition in passenger and commercial vehicles.
• Pre-service or periodic inspection to verify whether it's time for replacement (increasing water content lowers the boiling point).
• Note: Intended for DOT 3/4/5.1; do not use with DOT 5 (silicone-based fluid).

Package contents:

• 1x Brake Fluid Tester MECHANIC FLUID TESTER ONE

Notice:

• The battery for powering the tester is NOT included!

LED indication:

• Green: battery OK / no water
• Green–Yellow: < 1% water
• Green–Yellow–Yellow: ~ 2% water
• Green–Yellow–Yellow–Red: ~ 3% water – replacement recommended
• Green–Yellow–Yellow–Red–Red: ~ 4% water – critical level, replace fluid

Technical specifications:

• Measurement type: indicative water content detection in brake fluid (glycol-based DOT 3/4/5.1)
• Indication: 5 LEDs – 0% / <1% / 2% / 3% / >4%
• Fluid compatibility: DOT 3, DOT 4, DOT 5.1; not for DOT 5 (silicone)
• Power supply: 1× AAA, 1.5 V (not included)
• Operation: one-button; immerse probes into fluid, read LED indication.
• Dimensions: 15.5 x 2 cm
• Color: black
• Weight (without battery): 30 g