UNI-T UT387E – Professional detector of wires and structural elements in walls
UNI-T UT387E is a smart detector of wires, metal, and structural elements located in walls. It is an indispensable tool for electricians, installers, builders, and DIY enthusiasts who want to avoid accidentally drilling into installations or damaging load-bearing elements. The UT387E model combines detection precision with simple, intuitive operation and a clear LCD display.
Detection of wires, metal, and wooden structural elements
The UT387E detector enables effective detection of:
- live wires (AC)
- metal elements (iron, steel, copper, etc.)
- wooden structural elements (e.g., beams, frames)
Thanks to digital signal processing (DSP), the device analyzes data in real-time and presents an accurate result on the screen. Built-in LED indicators and sound and graphic signals help precisely locate the detected object.
Clear screen and intuitive markings
The UT387E model is equipped with a backlit LCD display, which shows the type of detected object and its depth (for metal and wood) in real-time. The screen is supported by built-in LED signaling and sound alarm, making it easier to precisely locate installations in the wall, even without visual contact.
Accuracy and work safety
Thanks to the technology used, the UT387E allows detection of:
- live wires at a depth of up to 50 mm,
- ferrous metal – up to 100 mm,
- non-ferrous metal (e.g., copper, aluminum) – up to 80 mm,
- wooden elements – up to 20 mm.
These parameters are sufficient to safely plan drilling, chiseling, or other installation work in most typical walls (gypsum, concrete, brick, wood).
Technical specifications (detailed):
Detected materials: ferrous metal, non-ferrous metal, wood, live wires
Maximum detection depth:
- Live wires: up to 50 mm
- Ferrous metal: up to 100 mm
- Non-ferrous metal: up to 80 mm
- Wood: up to 20 mm
Indicators: LCD screen + sound indicator + 3-segment LED
Screen backlight: YES
Automatic calibration: YES
NCV function (non-contact voltage detection): YES
Power supply: Rechargeable (300 mAh)
Automatic shut-off function: YES (after 5 minutes of inactivity)
Dimensions: 220 × 83 × 32 mm
Weight: approx. 260 g (with battery)
Operating conditions: 0°C – 40°C, humidity < 85% RH
Safety standards: CE, compliance with RoHS
- Miernik UT387E
- rechargeable(300 mAh)
- 220 × 83 × 32 mm
- 260
- Miernik UT387E
- rechargeable(300 mAh)
- 220 × 83 × 32 mm
- 260
No. 6, Gong Ye Bei 1st Road
Songshan Lake Guangdong Province
Chiny
Email: info@uni-trend.com
Telephone: +86-769-85723888
Geodetów 24
80-298 Gdańsk
Polska
Email: contact@baltrade.eu
Telephone: 58 552 20 20