Overview for the LT52R 5-Point and 2-Cross Line Laser Level
Eliminating the need to purchase two tools, the Spectra LT52 Point and Cross Line Laser Level is a versatile construction device for plumbing, leveling, aligning, and squaring. This laser level projects five laser pointers at 90-degree angles to each other and two cross-line beams. It measures up to 100 feet for lines and 200 feet for points. In addition, the combination of points and lines can be chosen using the convenient two-button keypad.
The Spectra LT52 multi-line laser is accurate within ±1/8-inch at 50 feet and self-leveling within ±3 degrees. If this construction laser is out of level, a beam flashes as an indication. Automatic leveling can be disabled and the unit can be switched to manual mode for tasks that require the laser to be set at an angle. This makes the LT52 point and crossline laser ideal for horizontal and vertical alignment, wall layout, acoustic ceiling installation, point transfer up and down, wall and floor tiles, finish carpentry, and 90-degree squaring.
The LT52 self-leveling line laser is extremely robust and can sustain falls onto hard surfaces up to three feet. This combo dot and line laser is also IP54-rated for protection against dust and water splashes. It is powered by a Lithium-ion battery that lasts up to 40 hours for points and 16 hours for lines. With the included magnetic bracket, the LT52 can be attached to steel columns, wall studs, or any steel surface. This enables contractors to use lines and points at any height. The LT52 also features dual threads, allowing construction professionals to attach it to a 1/4-20 or 5/8-11 tripod.
Configuration Options
- LT52R: Laser Only
- LT52R-2: With HR220 Laser Receiver and Rod Clamp
The HR220 laser detector with C61 clamp makes the LT52 line laser ideal for short-range exterior general leveling and alignment tasks, including elevation checks for decks, pools, septic tank installation, masonry work, and landscaping. Featuring an LCD display, this laser receiver is accurate within ±1/16 inch on fine adjustment and ±1/8 inch on medium adjustment. It is powered by two AA batteries that last up to 50 hours. This Spectra laser detector can also resist drops up to three feet and is water-resistant.
Specifications for Spectra Precision LT52R 5-Point and 2-Cross Line Laser Level
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General
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| Warranty | 3-year |
| Weight | 1.5 lbs (0.68 kg) |
| Laser Type | 635 nm <1mW |
| Dimensions | 5.7" L x 3.0" W x 5.9" H |
| Laser Class | 2 |
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Measuring Capabilities
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| Leveling Accuracy | ±1/8 inch at 50 feet |
| Working Range | Points: Up to 200 feet (60 m); Lines: up to 100 ft (30 m) |
| Vertical Accuracy | N/A |
| Self-Leveling Range | ±3 degrees |
| Range with Receiver | Up to 250 ft (80 m) |
| Number of Points | 5 |
| Number of Lines (Planes) | 2 |
| Beam Direction | Up, down, forward, right, left |
| Horizontal Accuracy | N/A |
| Plumb Accuracy | N/A |
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Battery/Power
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| Operating Temperature | 14 to 113 °F (-10 to 45 °C) |
| Storage Temperature | -4 to 140 °F (-20 to 60 °C) |
| Operating Time | Points: Up to 35-40 hours; Lines: Up to 12-16 hours |
| Power Source | Lithium-ion rechargeable |
| Battery Level Indicator | Yes |
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Applications
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| Transferring Points from Floor to Ceiling | Yes |
| Installing Windows and Partition Walls | Yes |
| Transferring Points from Wall to Wall | Yes |
| Installing Drop Ceilings and Lights | Yes |
| Flooring and Tile Layout | Yes |
| Ceiling Joist and Rafter Alignment | Yes |
| Diagonals and Footings for Patios | Yes |
| Stud Plumbing and Alignment | Yes |
| Installing Plumbing Pipes and Conduit | Yes |
| Leveling and Excavation | N/A |
| High Rise Jobsites | N/A |
| Elevator Shafts | N/A |
| Towers | N/A |
| Smoke Stacks | N/A |
| Tank Distortion Measurement | N/A |
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Functions
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| Plumbing Up and Down | Yes |
| Setting out Right Angles | Yes |
| Horizontal Leveling | Yes |
| Vertical Aligning | Yes |
| Vertical and Horizontal Aligning | Yes |
| Aligning at an Angle | Yes |
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Features
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| Tripod Thread | 1/4 x 20 |
| Environmental Class | IP54 dustproof and water spray resistant |
| Power Save Mode | N/A |
| Self-Leveling | Yes |
The Spectra Precision LT52R 5-Point and 2-Cross Line Laser Level is a highly versatile and durable tool designed for professional use. Its robust features and reliable performance make it an excellent choice for a wide range of construction and alignment tasks.
