Laser Distance Meter UNI-T UT391

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USD 80.00
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ID: 834537 0.7 kg
Availability in stock:HKEUCNUA
Product is available in the stock(s) displayed in black.
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CN - Product's available in China stock
UA - Product's available in Ukraine stock

Warranty: 24 month (s)


UNI-T UT391 is a compact, reliable and useful distance meter that uses laser light waves instead of ultrasonic, and measures its reflection to accurately determine distances. UNI-T UT391 laser distance meter can measure distance and volume of the given areas.

UNI-T UT391 Laser Distance Meter User Manual

Download UNI-T UT391 Laser Distance Meter User Manual

UNI-T UT391 Laser Distance Meter Features

  • Accurate in 60 meters range, the measurement precision can reach 1.5 mm
  • Measurement adopted auto correction and error reporting technology
  • Continuous measurement, tracking function
  • Maximum and minimum distance measurement
  • Area and volume measurement
  • Backlit LCD display
  • Ergonomic and lightweight (100 g)
  • Long battery life

UNI-T UT391 Laser Distance Meter Technical Specifications

Measurement Distance 0.1 m ~ 60 m
Measurement Speed 3 times/s
Laser Type 635 nm, <1 mW
Laser Class Class II
Auto Power OFF after 3 min
Auto Laser Turn OFF after 0.5 min
Power AAA battery, 2 × 1.5V
Weight 100 g
Dimensions (H × W × D) 116 × 49 × 28 mm

UNI-T UT391 Laser Distance Meter Package Contents

  • UNI-T UT391 distance meter module (1 pc.)
  • AAA battery 1.5 V (2 pcs.)
  • Carrying case (1 pc.)
  • Mini screwdriver (1 pc.)
  • User manual (1 pc.)


Max. length
  • 60 m





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