UT387A Wall ScannerDetect Whats 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 youre 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
Whats 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, ThickScanIndicators: LED, Buzzer, Error CalibrationPower: 9V battery (included)Weight: 153gSize: 170mm x 70.5mm x 38.9mm
Need deeper detection or extra features? Explore our full range of wall scanners.









