UNI-T UT387B Wall Scanner

UNI-T UT387B Wall Scanner

The UT387B is a robust, handheld wall scanner designed for professionals and serious DIYers alike. With a long, slender body, it offers a confident grip and gives the impression of reliability. The device is built to serve in construction environments, with a housing that feels solid and durable under everyday use. It’s not overly flashy, but its design communicates practicality and focus on function.

When pressed against a wall, the UT387B comes alive: it seeks out hidden elements behind surfaces, alerting the user to metals, electrical wiring, and wooden members. It is calibrated automatically (or with user calibration) to adapt to different wall thicknesses, and provides feedback via both LED & buzzer outputs. The scanning is intuitive: you sweep slowly, and the instrument signals when it detects something. The interaction is straightforward and doesn’t distract with excessive controls.

In use, the UT387B is a silent helper in renovation, inspection, or installation tasks. It removes much of the guesswork when drilling or cutting near concealed infrastructure. While compact enough to carry in a tool bag, it still gives confidence of depth and reach. In low-noise settings, it can operate in silent mode to avoid disturbing surroundings. Overall, it’s a no-nonsense tool for accurately locating hidden objects without fuss.

Package Contents:

• 1x UT387B scanner unit
• 1x Carrying bag / case
• 1x  9V battery (6F22)
• 1x Instruction / user manual

Documents:

• Datasheet
• User Manual