Key Features

• Fully automatic self-leveling rotary laser for precise horizontal outdoor applications
• Long-range performance up to 800 m (2,600 ft) with included receiver system
• High accuracy of ±1/8 in at 100 ft (±0.10 mm/m) for professional-grade leveling
• Rugged STABILA PROTECTOR system for superior drop resistance (up to 1.8 m)
• IP65-rated housing for dustproof and water-resistant jobsite durability
• One-button operation for fast and simple field setup
• Digital receiver display for clear elevation reading and grade control
• Fast self-leveling in approximately 10 seconds for efficient workflow
• Compatible with tripod (5/8"-11 thread) and machine control systems
• Ideal for excavation, foundations, grading, landscaping, and concrete work

Product Description

The STABILA LAR 300 Rotary Laser Full Set is a professional-grade construction leveling system designed for demanding outdoor applications where accuracy, durability, and efficiency are critical. Built in Germany, this rotary laser provides a stable 360° horizontal reference plane for precise elevation control across large job sites.

With an operating range of up to 800 meters when paired with the REC 300 digital receiver, the LAR 300 ensures reliable performance even in bright sunlight and long-distance conditions. The included receiver displays height deviations clearly, enabling fast and accurate grading adjustments.

Engineered with STABILA’s PROTECTOR system, the laser is highly resistant to impacts, dust, and water, making it suitable for harsh construction environments. Its simple one-button operation and fast self-leveling system allow contractors to begin work quickly with minimal setup time.

This full set is designed to improve productivity in excavation, foundation layout, landscaping, and concrete leveling tasks, delivering consistent accuracy across every project stage.

Specifications

• Brand: STABILA
• Model: LAR 300
• Product Type: Rotary Laser Level Full Set
• Beam Color: Red
• Working Range: Up to 800 m (2,600 ft) with receiver
• Accuracy: ±1/8 in @ 100 ft (±0.10 mm/m)
• Self-Leveling Range: ±5°
• Leveling Time: ~10 seconds
• Protection Rating: IP65 (dustproof & water-resistant)
• Impact Resistance: Drop protection up to ~1.8 m (PROTECTOR system)
• Mount Thread: 5/8"-11
• Battery Life: Up to ~80 hours (model dependent)
• Application: Construction, grading, excavation, landscaping, concrete work

What’s Included

• STABILA LAR 300 Rotary Laser Unit
• REC 300 Digital Laser Receiver with clamp
• Heavy-duty carrying case
• Batteries (D and AA types depending on configuration)
• Optional kit versions may include tripod and grade rod