Bosch Three Line Laser GLL 3-80
The Bosch Three Line Laser GLL 3-80 is a professional 3 x 360° line laser designed for accurate horizontal and vertical levelling applications in construction, interior fitting, tiling, and installation work. Featuring high-powered laser diodes for enhanced visibility, this laser level allows professionals to work efficiently across entire rooms with simultaneous horizontal and vertical alignment. Its compact and rugged IP54-rated design makes it ideal for demanding jobsite conditions.
Key Features
- Projects 3 x 360° laser lines for full-room coverage
- High-powered laser diodes for improved visibility
- Simultaneous horizontal and vertical levelling
- Fast self-levelling within ±4°
- High precision accuracy of ±0.3 mm/m
- Compact and durable professional design
- IP54 dust and splash protection
- Compatible with Bosch LR 6 and LR 7 receivers
- Easy-to-use intuitive control interface
- Suitable for tiling, ceiling installation, drywall, and framework alignment
Technical Specifications
| Specification | Details |
|---|---|
| Product Model | Bosch Three Line Laser GLL 3-80 |
| Laser Diode | 630 – 650 nm, <10 mW |
| Laser Class | Class 2 |
| Projection | 3 x 360° Lines |
| Working Range | Up to 30 m |
| Working Range with Receiver | Up to 120 m |
| Accuracy | ±0.3 mm/m |
| Self-Levelling Range | ±4° |
| Levelling Time | 4 Seconds |
| Dust & Splash Protection | IP54 |
| Power Supply | 4 x 1.5V LR6 (AA) Batteries |
| Operating Time | Up to 4 Hours in 3-Line Mode |
| Tripod Thread | 1/4″ and 5/8″ |
| Weight | Approx. 0.82 kg |
| Operating Temperature | -10°C to +40°C |
| Storage Temperature | -20°C to +70°C |
| Laser Colour | Red |
| Compatible Receivers | Bosch LR 6 and LR 7 |
Applications
- Suspended ceiling installation
- Floor and wall tiling
- Drywall framework alignment
- Window and door installation
- Plumbing and drainage layout
- Shelf and cabinet mounting
- Interior construction projects
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