The Steco 100M Professional Laser Rangefinder is a high-precision measuring tool designed for professionals and serious DIY users who require accurate long-distance measurements. With a measuring range of up to 100 metres, it is ideal for construction, surveying, and interior layout work. Compact and easy to use, this laser rangefinder replaces traditional measuring methods with fast, reliable digital accuracy.
Steco 100M Professional Laser Rangefinder for Accurate Measuring
The Steco 100M Professional Laser Rangefinder delivers high accuracy of approximately ±2mm across a measuring range of 0.05–100 metres, making it suitable for both short and long-distance measurements.
It supports multiple measurement modes including:
- Distance measurement
- Area and volume calculations
- Pythagorean functions
- Continuous measurement
These features allow users to complete complex measurements quickly and efficiently, reducing manual calculation errors.
Advanced Features for Professional Use
This device includes a built-in inclinometer, which displays angles to improve measurement accuracy—especially useful in construction and layout tasks.
Additional features include:
- Memory storage for up to 100 measurements
- Front and rear measurement reference points
- Multiple unit options (metres, feet, inches)
- Auto shut-off to conserve battery life
The compact design (±200g weight) ensures portability, making it easy to carry and use on-site.
Key Features
- Measuring range: up to 100 metres
- Accuracy: ±2mm
- Multiple measurement modes (distance, area, volume)
- Built-in inclinometer for angle measurement
- Memory storage for previous readings
- Compact and lightweight design
- Battery powered (2 x AAA)
Applications / Ideal For
- Construction and building layout
- Interior design and planning
- Flooring and tiling measurements
- Surveying and site measurements
- DIY and professional use
Installation / Usage
Switch on the device and select the desired measurement mode. Aim the laser at the target surface and press the measurement button to capture readings instantly.
For best accuracy, ensure a stable target surface and hold the device steady. Avoid reflective or transparent surfaces that may interfere with the laser reading.
Availability
Available in-store and online at Build It DTM:
https://builditdtm.co.za/
Delivery available nationwide.
Stock may vary depending on location.



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