HABOTEST Brake Fluid Tester with LCD Display








HABOTEST Brake Fluid Tester with LCD Display

Fast and accurate moisture check
The 0–4% measurement range lets you instantly assess whether the brake fluid is safe or needs replacement. A sensitive probe ensures stable results.

Intuitive display and alerts
A clear LCD screen is complemented by red and green backlighting and an audible alarm, so you can read the fluid status at a glance even in noisy environments.

Durable and practical design
The ABS body is resistant to drops, dust, and water. A practical pocket clip and automatic shutoff after 5 minutes save energy and your time.
Safety starts with brakes. The HABOTEST HT662 tester quickly and reliably shows whether it’s time to replace your brake fluid. Acceptable moisture content is usually 0–3%. Exceeding this limit increases the risk of brake failure. Thanks to the sensitive probe and instant evaluation, you get certainty within seconds.
The tester is designed for easy operation—simply immerse the probe in the fluid and select the brake fluid type. You’ll see the result on the LCD screen, while color (red/green) and audible indicators guide you. The durable ABS housing protects the device against drops, dust, and water, and the automatic shutoff after 5 minutes preserves battery life.
- Accurate measurement 0–4% H2O — fast diagnostics of brake fluid condition.
- Backlit display — clear results even in poor conditions.
- Compact pen-style design with clip — easy to carry and store.
- Audio and visual alarm — instant warning of an unacceptable condition.
- Powered by 2× AAA (included) — ready to use out of the box.
Specifications
- Manufacturer
- HABOTEST
- Model
- HT662
- Material
- ABS
- Display
- LCD
- Measurement range
- 0–4%
- Alarm
- Audio and visual
- Backlight
- Yes, red and green
- Automatic shutoff
- Yes, after 5 minutes of inactivity
- Low battery indicator
- Yes
- Power supply
- 2× 1.5 V AAA (included)
- Weight
- Approximately 32 g
- Dimensions
- 157 × 27 × 23 mm
- Package contents
- Brake fluid tester, 2× AAA batteries, user manual