The Spectra Precision HV1305C-NR is a professional-grade horizontal and vertical laser package engineered for interior commercial contractors, finish carpenters, and builders who demand reliable dual-axis layout performance on every job. Paired with the HL760 handheld laser receiver, smart remote control, rechargeable battery system, and a rugged protective carrying case, this kit delivers everything needed for accurate line-of-sight layout work from a single, value-focused bundle — no extra sourcing required.
Product Overview & Jobsite Applications
Designed around the demands of interior construction, the HV1305C-NR projects both a horizontal plane and a vertical reference line simultaneously, making it the go-to tool for suspended ceiling grids, partition wall framing, elevator shaft plumbing, window and door alignment, and floor-to-ceiling reference transfers. The included HL760 receiver extends working range beyond unaided visibility, allowing crews to maintain accuracy even in bright ambient lighting conditions typical of active commercial job sites. The self-leveling pendulum system automatically compensates for minor setup variations, reducing downtime and re-checks throughout the workday.
Key Specifications
- Laser Class: Class IIIa / Class 3R Red Beam
- Self-Leveling Range: ±5°
- Accuracy: ±3/32 in at 100 ft (1/16 in at 50 ft)
- Operating Range (unaided): Up to 200 ft diameter
- Operating Range (with HL760 receiver): Up to 800 ft diameter
- Rotation Speed: 100, 300, or 600 RPM selectable
- Power Source: Rechargeable NiMH battery pack included
- Battery Runtime: Up to 30 hours (low speed)
- Plumb Accuracy: ±3/32 in at 100 ft
- IP Rating: IP55 — dust and water jet resistant
- Weight: Approximately 4.2 lbs (instrument only)
What's in the Kit
- Spectra Precision HV1305C-NR horizontal/vertical rotating laser instrument
- HL760 Handheld Laser Receiver — detects beam up to 800 ft in bright conditions
- Smart Remote Control — full instrument operation from distance
- Rechargeable NiMH Battery Pack — extended runtime without disposable battery cost
- AC Wall Charger — standard outlet charging for the battery system
- Rugged Carrying & Storage Case — organized protection for all kit components
- User Manual & Documentation
Job Applications
Suspended Ceiling Grid Layout: Project a level horizontal plane across an entire floor plate to establish consistent drop ceiling heights for grid systems, light fixtures, and mechanical clearances — all without pulling string lines or resetting a conventional level repeatedly.
Partition Wall & Stud Framing: Use the vertical beam to establish straight reference lines for metal stud track layout, ensuring walls are plumb and aligned from floor plate to ceiling track across long runs.
Door & Window Alignment: Quickly verify that rough openings and installed frames are level and plumb across multiple units in a corridor or facade, reducing punchlist callbacks caused by out-of-tolerance installations.
Elevator Shaft & Vertical Plumbing: Transfer control points vertically through multi-story shafts with confidence, leveraging the instrument's plumb accuracy to maintain tight tolerances from floor to floor.
Compatible Accessories
- HL760 Laser Receiver (replacement/additional unit)
- Spectra Precision CR600 Remote Control
- Elevator Adapter Bracket for HV-Series Lasers
- Spectra Precision NiMH Replacement Battery Pack
- Heavy-Duty Tripod for Rotating Lasers
- Laser Target Plates (High-Visibility)
Related Guides
- How to Set Up a Rotating Laser for Suspended Ceiling Layout
- Red Beam vs. Green Beam Lasers: Which Is Right for Your Job?
- Choosing the Right Laser Receiver for Interior vs. Exterior Work
- Spectra Precision HV-Series Laser Comparison Guide
Frequently Asked Questions
- Does the HV1305C-NR work outdoors?
- Yes — the HV1305C-NR carries an IP55 rating making it resistant to dust and water jets, and it can be used outdoors in most conditions. However, its red beam is optimized for interior or shaded exterior work. In bright direct sunlight at long distances, a green beam laser or detector-only operation with the HL760 receiver will give you better visibility. The HL760 receiver extends the working range to 800 ft, which handles most outdoor layout tasks effectively.
- What is the difference between the HV1305C-NR and the standard HV1305?
- The "NR" designation indicates this package does not include a grade rod or certain extended exterior components included in other HV1305 configurations. The HV1305C-NR is configured specifically for interior commercial work, bundling the HL760 receiver, smart remote, and rechargeable battery system at a lower price point compared to full exterior grading packages.
- Can I operate the HV1305C-NR remotely from across the floor?
- Yes. The included smart remote control allows you to power the instrument on and off, change rotation speed, and switch operating modes from a distance — eliminating repeated trips back to the instrument when fine-tuning layout across a large floor plate. This is a significant productivity advantage for solo operators or small crews.
- How long does the rechargeable battery last on a single charge?
- Runtime depends on rotation speed. At the lowest rotation setting (100 RPM), you can expect up to approximately 30 hours of continuous operation per charge. At higher speeds, runtime decreases accordingly. The included AC charger restores the NiMH pack to full capacity overnight, keeping the instrument ready for the next day's work without the ongoing cost of disposable batteries.
Frequently Asked Questions
Does the HV1305C-NR work outdoors?
Yes — the HV1305C-NR carries an IP55 rating making it resistant to dust and water jets, and it can be used outdoors in most conditions. However, its red beam is optimized for interior or shaded exterior work. In bright direct sunlight at long distances, a green beam laser or detector-only operation with the HL760 receiver will give you better visibility. The HL760 receiver extends the working range to 800 ft, which handles most outdoor layout tasks effectively.
What is the difference between the HV1305C-NR and the standard HV1305?
The "NR" designation indicates this package does not include a grade rod or certain extended exterior components included in other HV1305 configurations. The HV1305C-NR is configured specifically for interior commercial work, bundling the HL760 receiver, smart remote, and rechargeable battery system at a lower price point compared to full exterior grading packages.
Can I operate the HV1305C-NR remotely from across the floor?
Yes. The included smart remote control allows you to power the instrument on and off, change rotation speed, and switch operating modes from a distance — eliminating repeated trips back to the instrument when fine-tuning layout across a large floor plate. This is a significant productivity advantage for solo operators or small crews.
How long does the rechargeable battery last on a single charge?
Runtime depends on rotation speed. At the lowest rotation setting (100 RPM), you can expect up to approximately 30 hours of continuous operation per charge. At higher speeds, runtime decreases accordingly. The included AC charger restores the NiMH pack to full capacity overnight, keeping the instrument ready for the next day's work without the ongoing cost of disposable batteries.
