UNI-T UT387C/UT387D Wall Scanners are advanced detection tools designed for accurately locating hidden objects inside walls before drilling, cutting, or installation work. These professional-grade scanners help users detect wooden beams, metal objects, and live electrical wires, making construction and renovation work safer and more precise.

These wall scanners use electromagnetic induction technology to identify materials behind walls, ceilings, and floors. As a result, users can avoid damaging pipes, electrical wiring, or structural elements during drilling or installation tasks. This improves both safety and efficiency on job sites.

The UT387C and UT387D models are widely used in construction, interior finishing, furniture installation, flooring, pipe fitting, and building renovation projects. Furthermore, they are ideal for electricians, contractors, plumbers, and maintenance professionals who require accurate wall scanning before starting work.

The UT387C model is designed for standard applications, while the UT387D offers enhanced performance with deeper detection capability and upgraded features. Therefore, users can choose the model that best suits their project requirements.

Both devices feature clear LED indicators and audible buzzer alerts that notify users when hidden objects are detected. In addition, automatic calibration and error alerts help improve measurement accuracy. The lightweight and ergonomic design ensures comfortable handling during extended use, especially on large construction sites.

Key Features

• Detects wood, metal, and live electrical wires
• Electromagnetic induction detection technology
• LED and buzzer alert system
• Automatic calibration and error warning
• Lightweight and portable design
• Safe pre-drilling wall inspection
• Suitable for professional construction use
• Easy one-hand operation

Applications

• Construction and building work
• Interior renovation projects
• Furniture installation and mounting
• Electrical wiring detection
• Pipe and plumbing installation
• Flooring and wall drilling preparation
• Maintenance and repair work
• Safety inspection before drilling

The UNI-T UT387C/UT387D Wall Scanners provide reliable and accurate detection of hidden objects inside walls. Their safety-focused design, ease of use, and professional performance make them essential tools for contractors, electricians, and construction professionals who need to work safely and efficiently.