UNI-T LM100A Distance Meter

The UNI-T LM100A is a high-precision laser distance meter designed for professionals in construction, interior design, and DIY projects. It offers accurate measurements up to 100 meters with a ±1.5 mm accuracy, making it ideal for both indoor and outdoor use. The device features a clear backlit LCD display, multiple measurement modes (distance, area, volume, and indirect measurement via Pythagorean theorem), and a robust IP54-rated housing for dust and water splash protection. Its compact design and intuitive one-button operation ensure ease of use on any job site.

Advantages

Exceptional accuracy and range, durable construction, and versatile measurement functions. The LM100A saves time and reduces errors compared to traditional tape measures, and its memory function stores up to 20 measurements for quick reference.

Suitable for

• Construction professionals
• Architects and interior designers
• Real estate appraisers
• DIY enthusiasts

Key specifications

• Measuring range: 0.05–100 m
• Accuracy: ±1.5 mm
• Laser class: II, <1 mW, 635 nm
• IP rating: IP54
• Power: 2× AAA batteries (included)
• Display: Backlit LCD
• Units: m, ft, in
• Auto shut-off: after 3 minutes
• Dimensions: 115×48×28 mm
• Weight: 100 g (including batteries)

Recommendations

For best results, use the LM100A in well-lit conditions and ensure the target surface is reflective. The device is not suitable for measuring transparent or highly reflective surfaces without a target plate.