Uni-T UT387D Wall Scanner

The Uni-T UT387D Wall Scanner is an advanced detection tool designed for precision and safety during construction, renovation, and HVAC installation projects. This compact and powerful device utilizes electromagnetic induction technology to identify hidden materials behind drywall, including ferrous and non-ferrous metals, wooden studs, and live AC wiring. It is a critical asset for professionals who need to avoid costly damage to infrastructure while drilling or mounting equipment.

Engineered for ease of use, the UT387D features a multi-sensory notification system including voice alerts, a buzzer, and clear LED indicators. Its high-accuracy calibration ensures that you can locate the exact center of studs or the precise path of electrical lines with confidence, reducing guesswork and improving site efficiency.

Why It Matters

In the world of fit-outs and renovations, hitting a concealed water pipe or a live electrical wire can lead to expensive repairs, project delays, and significant safety hazards. The UT387D provides a non-destructive way to see behind the surface, protecting your tools, your reputation, and most importantly, your safety on every job.

What's Included

• ✓ 1 x UT387D Wall Scanner
• ✓ Built-in Rechargeable Li-ion Battery (3.7V 300mAh)
• ✓ Detailed English Manual
• ✓ 12-Month Warranty

Features & Benefits

• Multi-Material Detection: Accurately identifies iron, brass, wood, and live AC cables.
• Substantial Detection Depth: Detects iron pipes up to 100mm, brass up to 80mm, and studs up to 38mm deep.
• Triple-Alert System: Uses voice, LED lights, and a buzzer to ensure you never miss a reading even in noisy environments.
• High Precision: Offers accuracy of approximately +/-15mm at standard drywall depths.
• Eco-Friendly Power: Built-in rechargeable lithium-ion battery eliminates the need for constant disposable battery purchases.
• Error Calibration: Features an alert to notify you if the unit requires calibration for maximum accuracy.

Applications

• HVAC Installation: Finding safe paths for ducting and refrigerant lines.
• Electrical Fit-outs: Locating existing live wires and avoiding metal framing.
• Cabinetry & Carpentry: Securing heavy fixtures directly into wooden studs.
• General Renovation: Mapping out internal wall structures before demolition or modifications.

Tradie Pro Tip

To get the most accurate result, always calibrate the UT387D on a section of the wall where you know no studs or wires are present. When scanning, move the device slowly and make several passes to verify the center of the object before you mark your drilling point.

Pair With

• Digital Multimeters: For verifying voltage once a wire is located.
• Thermal Imaging Cameras: To cross-reference pipe locations with heat signatures.
• HVAC Hand Tools: For professional-grade cutting and fastening once the wall is cleared.

Keep Your Space Clean

Avoid the mess and danger of accidental pipe strikes. Equip your kit with the Uni-T UT387D and work with the precision that modern HVAC and construction demands. Shop now at HVAC Shop for reliable detection technology.