UNI-T UT387A Wall Scanners

SKU: 4695814-1-62
In Stock

  • Ferrous Metal Detection: Up to 80mm
  • Live Electrical Wires: Up to 50mm deep
  • Wood Studs Detection: Up to 28.5mm
  • Auto Calibration: Included

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Description

1. Advanced Wall Scanning Technology for Precise Detection

The UNI-T UT387A and UT387B wall scanners are essential tools for construction professionals, DIY enthusiasts, and homeowners seeking reliable detection of hidden objects behind walls. Equipped with advanced sensor technology, these scanners accurately locate metals, live electrical wires, and wood studs behind various wall surfaces. Thanks to their multi-mode detection capabilities, users can easily switch between StudScan and ThickScan modes to adapt to different wall types and project needs. Their precise operation minimizes guesswork, ensuring safety and efficiency during renovation and installation tasks. Whether you’re hanging fixtures, installing drywall, or performing electrical repairs, these scanners deliver precision that minimizes errors and prevents costly damage.

2. Diverse Applications for Construction and Home Improvement

The UT387A/UT387B scanners are highly versatile and suitable for multiple industry applications. In construction, they streamline the process of locating embedded metal pipes, rebar, or electrical conduits. When renovating or remodeling, these devices prevent accidental drilling into live wiring or water lines, avoiding dangerous shocks or water damage. Homeowners benefit greatly when hanging heavy furniture, installing shelves, or mounting televisions, reducing the risk of damaging hidden utilities behind walls. Electricians use them to detect live wires safely, ensuring compliance with safety standards and avoiding electrical hazards. Moreover, their ability to locate wood studs is crucial for framing projects or mounting fixtures securely, making these tools indispensable across a broad spectrum of tasks.

3. User-Friendly Features for Effortless Operation

Designed with user comfort and ease of use in mind, the UT387A/UT387B scanners incorporate features that simplify complex detection tasks. They are equipped with buzzer indications and LED alarms to provide clear auditory and visual alerts when objects are detected. Additionally, automatic calibration ensures quick setup, while user calibration in the UT387B model offers enhanced accuracy when needed. The auto power-off function conserves battery life, and error calibration alarms alert users to potential inaccuracies. Silent operation modes allow for discreet inspections, an important feature in sensitive environments. Compact, lightweight, and ergonomically designed, these scanners can be operated comfortably for extended periods, even on large projects.

4. Extensive Detection Range and Material Compatibility

The detection range of these scanners makes them suitable for a wide variety of wall thicknesses and materials. The UT387A can detect ferrous metals up to 19mm directly behind the wall and up to 80mm in thick scan mode, while non-ferrous metals also reach 19mm and 80mm respectively. Copper conductors—typically live electrical wiring—are detectable at depths up to 50mm. Wood detection extends up to 19mm in the UT387A and 28.5mm in the UT387B. These characteristics enable precise locating of wiring, pipes, and studs even in thick or dense walls. Professionals appreciate the device’s ability to reliably identify potential hazards and structural elements, saving time and reducing the need for invasive exploratory methods.

5. Practical Applications Across Industries and DIY Projects

The scanners’ functionality extends across multiple real-world scenarios. Electricians rely on them to locate live wires before performing maintenance or installation, drastically reducing accidental electrocution risks. Contractors use these tools to find rebar and pipes in concrete or brick walls before drilling or cutting, preventing structural compromises. Homeowners and DIYers find immense value in locating studs for hanging large mirrors or mounting televisions safely. Likewise, renovation teams use these scanners during remodeling to identify and work around embedded utilities, all while ensuring safety standards are maintained. Their reliability and ease of operation make them indispensable for avoiding costly errors and ensuring successful project completion.

6. TPT24: The Leading Global Online Retailer for Authentic Products

When investing in a high-quality wall scanner like the UNI-T UT387A or UT387B, buying from a trusted retailer is crucial. TPT24 stands out as the premier online store globally, offering authentic, guaranteed products that meet strict quality standards such as CE and UKCA certifications. No matter where you are in the world, TPT24 guarantees the delivery of genuine, reliable devices directly to your doorstep. Their seamless worldwide shipping service, combined with outstanding customer support, assures that your purchase experience is smooth, secure, and satisfactory. TPT24’s reputation affirms that you receive only top-tier products backed by the manufacturer’s quality assurance.

7. Seamless Delivery and Exceptional Customer Support Worldwide

At TPT24, the focus is on providing a hassle-free shopping experience. Their extensive logistics network ensures rapid and secure worldwide delivery of the UT387A/UT387B, regardless of your location. The products arrive well-packaged, accompanied by comprehensive manuals and accessories, such as batteries and carrying cases in the UT387B. Dedicated customer support is available to answer technical questions, assist with troubleshooting, and ensure complete satisfaction. Whether you are in North America, Europe, Asia, Africa, or Oceania, TPT24’s efficient service makes acquiring this essential wall scanner effortless and reliable, giving you peace of mind with each purchase.

8. Certified Quality for Long-Term Reliability and Safety

The UT387A/UT387B wall scanners are built to last, with certifications including CE and UKCA confirming compliance with international safety and quality standards. Their robust construction is tailored for demanding work environments, providing durability and longevity over years of service. The devices undergo strict quality inspections, guaranteeing accuracy and consistent performance. Their user-centric design, coupled with advanced safety features like error alarms and low battery indicators, places safety and reliability at the forefront. Choosing TPT24 ensures you receive a certified, genuine product that will serve your detection needs reliably, providing confidence and peace of mind in every project.

Specifications

Specifications UT387A UT387B
Maximum detectable distance StudScan ThickScan
Ferrous metals 19mm 28.5mm 80mm
Non-ferrous metals 19mm 28.5mm 80mm
Copper conductors (live) 50mm 50mm
Wood 19mm 28.5mm 20mm
Features
Scanning modes StudScan and ThickScan
Auto calibration
User calibration
Buzzer indication
Auto power off
Silent mode
Error calibration alarm
LED alarm
Low battery indication
General Characterisitics
Power 9V battery (6F22)
Product color Red and grey
Product net weight UT387A: 153g; UT387B: 274g
Product size UT387A: 170mm x 70.5mm x 38.9mm; UT387B: 220mm x 83mm x 30mm
Standard accessories Battery, carrying bag (UT387B)
Standard individual packing Gift box, English manual
Standard quantity per carton 10pcs
Standard carton measurement 295mm x 290mm x 205mm
Standard carton gross weight 4.5kg

Data Sheet

Download Data Sheet Of: UNI-T UT387A Wall Scanners