Description
40m Laser Distance Meter
The STECO SLD-40 is a compact, high-precision laser distance meter with 40 m range and ±2 mm accuracy. This model suits builders, renovators, DIY enthusiasts, interior designers, and real estate professionals who need quick, reliable measurements for rooms, furniture placement, flooring, or project planning, with simple two-button operation and pocket-sized portability.
Key Features – STECO SLD-40 Laser Distance Meter
- High Precision Measurement: Accurate to ±2 mm across 0.05–40 m range for reliable results.
- Two-Button Operation: Extremely simple On/Measure and Unit/Mode controls for fast, intuitive use.
- Compact & Portable Design: Small 90 × 38 × 21 mm size and only 100 g weight fits easily in a pocket or toolbox.
- Automatic Backlight: LCD screen illuminates in low-light conditions for clear readings indoors or outdoors.
- Front/Rear Reference: Switch between front or rear edge measurement for flexibility in tight spaces or corners.
- Multiple Units: Displays in meters (m) or feet (ft) to suit different regional preferences.
- Safety & Durability: Class 2 laser (630–670 nm, <1 mW) and IP54 protection against dust and splashes.
Add the STECO SLD-40 40m Laser Distance Meter to your cart for fast, accurate, and effortless distance measuring.
Explore more laser distance meters and measuring tools.
Specifications – STECO SLD-40 Laser Distance Meter
- Max. Measuring Range: 0.05–40 m
- Measuring Accuracy: ±2 mm
- Measuring Units: m / ft
- Automatic Backlight: Yes
- Measuring Reference: Front / Rear selectable
- Laser Class / Type: Class 2 / 630–670 nm, <1 mW
- Protection Class: IP54 (dust and splash resistant)
- Operating Temperature: 0 °C ~ 40 °C
- Storage Temperature: -10 °C ~ 50 °C
- Power Source: 2 × 1.5 V AAA batteries
- Auto Laser Off: 30 seconds
- Auto Switch Off: 150 seconds
- Dimensions: 90 × 38 × 21 mm
- Nett Weight: 0.1 kg
Why Choose the STECO SLD-40 Laser Distance Meter
- Provides high ±2 mm accuracy over 40 m range for precise measurements in rooms, layouts, and projects.
- Features ultra-simple two-button operation so anyone can use it quickly without complicated menus.
- Offers pocket-sized portability (90 × 38 × 21 mm, 100 g) for easy carrying on job sites or at home.
- Includes automatic backlight and front/rear reference for clear readings in low light or tight corners.
- Ensures safe, reliable use with Class 2 laser and IP54 protection against dust and splashes.
- Runs efficiently on common AAA batteries with auto-off features to conserve power.
What’s Included
- STECO SLD-40 40m Laser Distance Meter
- 2 × 1.5 V AAA batteries (installed)
- User Manual and Quick Start Guide





