SitePro LR 410H Horizontal Rotary Laser

The Leica Piper 200 is a professional-grade pipe laser engineered for contractors who demand precision alignment on large-diameter gravity sewer, stormwater, and irrigation installations. With a grade accuracy of ±1/8 inch per 100 feet, a built-in laser plumb reference, and a full-function wireless remote, the Piper 200 eliminates guesswork on complex utility projects where tolerances are tight and re-work is not an option.

Overview and Jobsite Applications

Designed for demanding civil and municipal utility work, the Leica Piper 200 handles everything from straightforward gravity mains to multi-leg junction alignments. The integrated plumb laser lets crews verify pipe verticality at manholes, access shafts, and junction boxes without breaking out a separate instrument. The remote control allows a single operator to adjust grade, slope, and beam position from inside the pipe or at grade level, reducing crew requirements and saving significant time on each setup. The Piper 200 operates on standard alkaline batteries with a runtime suitable for full production days, and its sealed housing stands up to the wet, muddy conditions typical of open-cut and trench installations.

Key Specifications

• Grade Accuracy: ±1/8 inch per 100 feet (±1 mm per 10 m)
• Grade Range: ±10% (±5.7°)
• Laser Class: Class 2, red beam (635 nm)
• Visible Range: Up to 1,000+ feet under typical daytime site conditions
• Plumb Reference: Integrated vertical laser plumb for junction and shaft alignment
• Remote Control Range: Up to 300 feet (90 m) wireless operation
• Battery Life: Up to 100 hours (6x AA alkaline batteries)
• Operating Temperature: -4°F to +122°F (-20°C to +50°C)
• IP Rating: IP67 — fully dust-tight and waterproof to 1 meter
• Pipe Diameter Compatibility: 4 inches to 36 inches with appropriate adapter centerer
• Weight: Approximately 5.3 lbs (2.4 kg)

Key Features

• Integrated Laser Plumb: Vertical reference beam for verifying pipe plumb at junctions and shafts — no separate plumb bob or instrument needed
• Wireless Remote Control: Full grade and slope adjustment from up to 300 feet away, reducing crew size and setup time
• Digital Grade Display: Clear on-instrument readout of set grade percentage for quick verification
• Automatic Self-Leveling: Levels within a ±5° range; out-of-level alarm alerts operator when limits are exceeded
• Rugged IP67 Housing: Sealed against mud, water, and debris for reliable field performance
• Wide Grade Range: ±10% accommodates steep grades common in hilly terrain and site-specific utility profiles
• Long Battery Life: Up to 100 hours of continuous runtime minimizes battery changes mid-project
• Compatible Centerer System: Works with Leica centerer adapters sized for 4-inch through 36-inch pipe diameters

Job Applications

Municipal Gravity Sewer Installation: Set precise invert grades on 8-inch through 24-inch gravity mains. The plumb reference confirms manhole verticality during structure installation, keeping the entire alignment true from invert to rim.

Stormwater and Drainage Systems: Maintain consistent fall rates on large-diameter RCP, HDPE, and PVC storm drain runs. The wide grade range handles both gentle slopes and steep outfall conditions in a single instrument.

Irrigation Mainlines: Align pressure and gravity irrigation mains over long distances in agricultural and municipal settings where consistent grade prevents ponding and supports efficient flow.

Single-Operator Trench Work: The wireless remote allows one operator to adjust the laser from inside the trench or at the pipe face, verifying each joint before backfill without a second crew member at the instrument.

Compatible Accessories

• Leica Pipe Laser Centerer Adapters (4" – 36")
• Leica Piper Laser Target / Grade Rod Target
• Replacement AA Battery Pack
• Leica Piper 200 Carrying Case
• Leica Piper Remote Control Replacement

Related Guides

• How to Set Grade with a Pipe Laser: Step-by-Step for Contractors
• Pipe Laser vs. Optical Level: Which Tool for Which Job?
• Leica Piper 100 vs. Piper 200: Which Model Is Right for Your Project?
• Understanding IP Ratings for Construction Lasers

Frequently Asked Questions

What is the difference between the Leica Piper 100 and the Piper 200?

The primary difference is the integrated laser plumb reference found on the Piper 200. This allows crews to project a vertical beam for verifying pipe plumb at manholes and junctions without a separate instrument. The Piper 200 also offers a longer wireless remote range. The Piper 100 is a strong choice for straightforward grade work, while the Piper 200 is the better option for complex utility alignments with junction verification requirements.

What pipe diameters does the Leica Piper 200 support?

The Piper 200 is compatible with pipe diameters ranging from 4 inches to 36 inches when used with the appropriate Leica centerer adapter. Centerer adapters are sold separately and are sized to match the specific pipe internal diameter on your project.

Can one person operate the Leica Piper 200 without a second crew member?

Yes. The wireless remote control allows a single operator to adjust grade, slope, and beam settings from up to 300 feet away — including from inside the trench or at the pipe face. This is one of the key productivity advantages of the Piper 200 on production pipe crews.

Is the Leica Piper 200 waterproof enough for wet trench conditions?

The Piper 200 carries an IP67 rating, meaning it is fully sealed against dust and can withstand submersion in up to 1 meter of water. It is designed for the wet, muddy conditions typical of open-cut utility installation and will not be damaged by water intrusion during normal field use.