Uni-T UT387A Wall Scanner

UT387A Wall Scanner – Detect What’s Behind Your Walls

The UT387A is a handy, easy-to-use wall scanner designed for tradies, builders, and DIYers. It identifies hidden objects behind walls like live copper wires, wood, and metal with clear buzzer and LED alerts. Whether you’re mounting shelves or renovating, avoid costly mistakes with this reliable detection tool.

🧰 Key Features:

• Detects: Wood, ferrous & non-ferrous metals, live copper conductors
• Two scan modes: StudScan (standard) & ThickScan (deep scan)
• Depth detection: Up to 50mm (live wires), 28.5mm (wood & metal)
• Auto calibration with error alert for increased accuracy
• Buzzer & LED indicators for easy-to-understand alerts
• Low battery warning & auto power-off for energy saving

📦 What’s Included:

• ✔️ 1 x UT387A Wall Scanner
• ✔️ 1 x 9V Battery (6F22)
• ✔️ English Manual
• ✔️ 12-Month Warranty

📐 Specifications at a Glance:

Detection Range:
– Ferrous/Non-Ferrous Metals: 19mm (StudScan) / 28.5mm (ThickScan)
– Wood: 19mm (StudScan) / 28.5mm (ThickScan)
– Live Copper Wires: Up to 50mm

Modes: StudScan, ThickScan
Indicators: LED, Buzzer, Error Calibration
Power: 9V battery (included)
Weight: 153g
Size: 170mm x 70.5mm x 38.9mm

Need deeper detection or extra features? Explore our full range of wall scanners.