Product Description
The TOPCON RL-H5B is a durable and easy-to-use self-leveling construction laser designed to ensure precise leveling solutions. With a working diameter of 400 m, ±20 arc-second accuracy, and automatic self-leveling within ±5 degrees, this laser is perfect for grading, excavating, and general construction tasks. Its IP66-rated tough construction withstands harsh job site conditions, while its 100-hour battery life ensures uninterrupted performance. Backed by a five-year guarantee, it delivers accuracy and reliability in every project.
Top Features
- Long-Range Precision: Covers an impressive 400 m diameter with ±20 arc-second accuracy.
- Self-Leveling Simplicity: Starts instantly with electronic self-leveling and automatic releveling when disturbed.
- Extended Battery Life: Offers up to 100 hours of operation using 4 D-cell batteries.
- Weather-Resistant Build: IP66 construction ensures reliable performance in rain, dust, and extreme conditions.
- Versatile Accessories for Job Sites: Includes LS-80L sensor, sensor holder, batteries, and a carry case for added convenience.
| Category | Details |
|---|---|
| General | RL-H5B Compact Construction Laser |
| Technology | Electronic Self-Leveling |
| Performance | Optimized for flat plane construction tasks |
| Range | 1312' diameter |
| Accuracy | ±20 arc seconds |
| Self-Leveling Range | ±5 Degrees |
| Durability | Built for job site toughness |
| Rating | IP66 – Dust and water-resistant |
| Power and Battery | Efficient and long-lasting battery options |
| Battery Type | 4 D-cell alkaline batteries |
| Battery Life | Up to 100 hours |
| Accessories | Includes everything necessary for setup |
| Components | LS-80L sensor, sensor holder, batteries, and carry case |
| Warranty | 5 years (Topcon factory warranty) |













