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Spectra Precision GL412N Grade Laser Single Grade Laser with Vertical Alignment The Spectra Precision GL412N is an automatic self-leveling single-slope grade laser designed for exterior leveling and basic grading applications. It is well suited for flatwork, site preparation, and drainage tasks where consistent grade control is required. Engineered for durability and ease of use, the GL412N allows contractors to quickly establish and maintain grade while minimizing setup time. Its compatibility with Spectra Precision receivers enables long working ranges for efficient operation across the jobsite. Key Features Automatic self-leveling Single-slope grade capability Horizontal and sloped applications Long working range with receiver Rugged construction for outdoor use What’s Included GL412N Grade Laser Transmitter HL760 Laser Receiver with C70 Clamp RC402N Remote Control Rechargeable NiMH battery pack and charger Carrying Case Ideal For Flatwork, basic grading, site preparation, and drainage applications.
Description
Spectra Precision GL412N Grade Laser
Single Grade Laser with Vertical Alignment
The Spectra Precision GL412N is an automatic self-leveling single-slope grade laser designed for exterior leveling and basic grading applications. It is well suited for flatwork, site preparation, and drainage tasks where consistent grade control is required.
Engineered for durability and ease of use, the GL412N allows contractors to quickly establish and maintain grade while minimizing setup time. Its compatibility with Spectra Precision receivers enables long working ranges for efficient operation across the jobsite.
Key Features
- Automatic self-leveling
- Single-slope grade capability
- Horizontal and sloped applications
- Long working range with receiver
- Rugged construction for outdoor use
What’s Included
- GL412N Grade Laser Transmitter
- HL760 Laser Receiver with C70 Clamp
- RC402N Remote Control
- Rechargeable NiMH battery pack and charger
- Carrying Case
Ideal For
Flatwork, basic grading, site preparation, and drainage applications.
Documents
Specifications
- BrandSpectra Precision
- Product TypeGrade Laser
- Accuracy± 1.5 mm at 30 m, ± 1/16 in at 100 ft
- Grade RangeY Axis: -10 to +15%
- IP RatingIP66
- Laser Beam ColourRed
- Operating Diameter800 m (2600 ft)
- Power SourceAlkaline D-Cell or NiMH Rechargeable Battery Pack
- Rotation Speed300, 600 RPM
- Slope TypeSingle Axis
- Warranty5 years
