The highly visible, multi-purpose Spectra Precision® Laser HV401 Horizontal Vertical Laser is an advanced laser with exceptional accuracy and durability for general construction projects.
The HV401 is easy to set up, learn and use. A simple user interface common on the transmitter and remote control gives you automatic self-leveling and one-button operation. Designed for layout of excavation lines, aligning concrete forms, and performing as-built checks, the HV401 is your easy-to-use, economical choice for vertical alignment tasks.
The HV401 can be paired with the Spectra Precision Laser HR550 receiver for general construction applications or with the Spectra Precision Laser CR600 for additional machine control applications. |
- Fast setup, minimal training time, automatic self-leveling, one-person operation
- Visible beam of up to 200m diameter
- Highly accurate at 1.5mm at 30m for precise measurements on the job
- Temperature calibrated, high accuracy for consistent performance across larger jobsites
- IP66 dust and waterproof
- Drop tested of 1m or a 1.5m tip-over onto concrete
- 600m diameter with a detector makes the unit ideal for small to large projects
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| Kit includes Laser, Carry Case, Manual, Wall Mount, Battery & Charger, Target, Remote Control, HR550 Sensor, Laser Glasses |
Cut and fill measurements
Layout and excavation lines
Positioning of concrete forms/"pinning" footers
As-built checks
Layout of construction control lines on concrete pad for subcontractor use
Elevation control over large jobsites
Slopes on grade
Interior leveling and aligning |
