Für Präzision entwickelt: Ihr ultimativer Rotationslaser für Planier- und Bauarbeiten

For professionals in construction, surveying, and site preparation, precision is everything. The KRL-420 Rotationslaser by K-STUFE delivers high-performance horizontal and vertical leveling with exceptional accuracy and durability. Designed to meet the demands of tough job sites, this rotary laser is the ideal tool for grading, foundation alignment, and layout work—indoors or outdoors.

Key Features of the KRL-420 Rotary Laser

1. High-Precision Laser Technology for Superior Visibility
   The KRL-420HVR emits a vivid red laser at 635nm, while the KRL-420HVG delivers a powerful green laser at 515nm, both with a 30mW output. The green beam is especially effective in bright outdoor conditions, providing excellent visibility for precise work. An upper dot laser adds vertical reference points, making it easier to align complex structures.
2. Auto-Aligning Electronic Leveling System
   This rotary laser includes a gyroscope and dual-axis electronic sensors that deliver fast, automatic self-leveling within ±5°. It achieves outstanding accuracy at ±0.5mm per 10 meters, ensuring flawless grading and alignment. Two-way tilt functionality (±10%) allows users to fine-tune slope angles via the RC100 remote from up to 150 meters away.
3. Variable Rotation Speed & Scan Modes
   With five adjustable rotation speeds (0, 300, 600, 1000, 1500 RPM), the KRL-420 adapts to a variety of tasks, from fine interior finishing to long-range exterior work. The rotary laser also includes area scan modes (15°, 45°, 90°, 180°), allowing you to control the laser beam coverage precisely. These features make it a flexible solution for contractors and surveyors alike.
4. Rugged Design with Long Battery Life
   This rotary laser is powered by a durable lithium battery that runs for 15–20 hours continuously, with optional extended batteries available for all-day use. Built with a tough IP65-rated housing, it resists water, dust, and vibration. It can operate in extreme environments ranging from -20°C to +50°C, making it reliable across seasons and locations.
5. Smart Remote & App Integration
   The 12-key remote mirrors the 12-key main unit, allowing complete operation from up to 150 meters away. App-based calibration simplifies setup and adjustment, reducing downtime. This rotary laser streamlines job site management for both solo operators and larger teams.
6. Ergonomic Design for Practical Use
   Equipped with a double-handle design and two types of level bubbles—one circular and one independent—this tool ensures stability and user comfort. The laser comes as a complete kit, including a heavy-duty tripod, remote, detector, and a rugged carry case. It’s built for easy transport, fast setup, and professional-grade accuracy.

Why Choose the KRL-420 Rotary Laser from K-LEVEL?

Bei K-STUFE, we design rotary laser solutions that professionals trust. The KRL-420 rotary laser combines cutting-edge features with unmatched ruggedness and precision. It’s a complete system built to optimize performance, reduce setup time, and deliver results in the most demanding environments.

Zusammenfassung

From grading and excavation to interior leveling and pipe alignment, the KRL-420 rotary laser is your go-to solution. With a working range of up to 1,200 meters (with detector), dual-mode leveling, and remote slope adjustment, it supports every phase of your project with absolute precision. If you’re serious about construction accuracy, trust K-LEVEL’s Rotationslaser technology to deliver results.

Interested in Our Rotary Laser Products?

If you’re looking for a reliable, high-performance Rotationslaser, we’d love to hear from you. Contact our K-LEVEL team today to request a quote, schedule a product demo, or speak with one of our experts. We’re here to support your next successful project—start with the right tool.