Spectra Prescision
LL300 LASER PLANE
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Medium-range, highly accurate leveling solution
The Spectra Precision® Laser LL300 features a rugged design with "hard hat" rotor protection that provides superior drop and weather protection. Built to withstand severe drops of up to 3 ft (1 m) directly onto concrete, or up to 5 ft (1.5 m) when pushed over on a tripod means less downtime and cost due to damage caused by accidental drop or tipover…and lower repair costs over the life of the product. The LL300's fully automatic self-leveling capability provides fast, accurate setup. Rechargeable Ni-Cad battery pack or alkaline batteries keeps the unit working with no downtime due to power loss. Single cross-axis manual slope mode with cross-axis self-leveling allows grade matching for basic slope work, while maintaining accuracy in the cross-slope. 
Features & Benefits:
Applications:
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LL500 LASER PLANE
Reliable lifelong accuracy and stability
The world's best selling laser level: the Spectra Precision laser LL500 is a one-person leveling system designed for the most rugged environment. Accurate, stable and reliable, the LL500 is ideal for longer range measurements across your entire site. It comes complete with a hand held or rod-mounted receiver and is also compatible with machine control receivers.
Applications
- checking elevations
- setting Concrete forms (small and large jobs)
- checking foundations
- digging footings
Features
- rugged, proven design
- stable accuracy in even the most challenging environments
- Machine Control compatible
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HR550 RECIEVER
Highly versatile receiver for basic and advanced leveling and aligning applications
The HR550 features a unique anti-strobe sensor that stops construction strobe and flashing lights from setting off the receiver, and makes it easier to identify true laser beam signals. The receiver is designed for tough construction site conditions; its rugged, weatherproof housing withstands a drop of up to 3 meters (10 feet) on concrete for reduced downtime. The HR550 can be used as either a hand-held or rod mounted receiver for a wide range of applications, including measuring cut and fill; leveling forms and footers; setting grade; and measuring elevation changes. The 15-channel linear display allows fast, accurate reading and easy fixed offsets, so the operator doesn't need to get 'on-grade' to make measurements. Moving outside of the receiver pickup area, the lost beam direction indicator lets contractors quickly recover the on-grade position. The highly visible LED display and dual-sided laser reception allow you to work anywhere on the jobsite. The HR550 receiver offers a 2-year over-the-counter warranty. Applications:
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The
Spectra Precision® Laser HR550 Receiver is designed for
use by general, concrete and site preparation
contractors. It is an easy-to-use tool that accurately
measures elevations across the site, and is ideal for
use with any rotating transmitter. ______________________________________________
CR600 RECEIVER
Versatile, accurate and easy to use for a range of grading and excavation applications
The versatile Spectra Precision Laser CR600 receiver is designed for use by general, concrete and site prep contractors. It is an easy to use tool for accurate measurement of elevations across the site – and is ideal for use with the LL500 transmitter.
The CR600 can withstand harshest conditions on the construction site. It has a rugged, waterproof, lightweight magnesium housing capable of withstanding a drop of up to 3m (10-foot) on concrete.
The CR600 can be used as a hand-held or rod mounted receiver for a wide range of applications, including measuring cut and fill, leveling forms and footers, setting grade and measuring elevation changes. In addition, the CR600 can be used as a machine control mounted receiver for use on a backhoe, small excavator or skid steer loader. The CR600 is an ideal low-cost entry to machine control productivity.
With its 15-channel linear display, it does not require the operator to be ‘on-grade' to measure, as the high and low indicators allow the offset to the on-grade position to be directly measured. Moving outside of the receiver pickup area, the lost beam direction indication allows contractors to quickly recover the on grade position.
The CR600 is visible across the jobsite. The super-bright red and green LED elevation indicators ensure high visibility in poor light, at a distance and at an angle. Wraparound receiver cells with continuous pick-up through an operating range of 270° mean less setups and improved productivity, especially for machine applications.
Applications
- Digging footings
- Basement excavation
- Checking sub-base materials
- Setting and checking elevations
- Leveling and aligning forms
- Screeding concrete
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LG2 LAYOUT TOOL
Simultaneous 90° lines for interior floor layout and squaring
Increase your layout quality and efficiency with the Spectra Precision Laser LG2 layout tool. Designed as a professionals' tool it is ideal for interior flooring, masonry and framing contractors.
With the touch of a button, this easy-to-use tool generates two lines on the floor at a 90-degree angle. Unlike lines drawn from chalk, the LG2 projects over wet mastic or concrete. Precise angles of 45, 67.5 and 22.5 degrees are easily generated with our built-in protractor. Using the LG2 layout tool, you can increase your layout quality and efficiency.
LG2 is an excellent choice for surface layout, including tile, stone, brick, carpet, hardwood flooring and interior walls.
Applications:
- Floor layout for wall placement
- Layout and indicate cut lines for carpet, tile, hardwood and masonry flooring
- Transfer or layout decorative vertical patterns on walls.
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LP40 LASER POINTER
Rugged self-leveling, four-beam pocket laser for plumb up/down, level and square applications
The versatile Spectra Precision Laser LP40 is a self-leveling plumb up/down, level and square beam pocket laser. Offering unmatched durability, the versatile LP40 is ideal for a range of applications including installing fixtures, putting in walls and leveling foundations. The LP40 projects four beams up to 30 m (100 ft) and can withstand a drop of up to 1 m (3 ft) onto concrete and still provide consistent accuracy. One beam points up while another points down to create a plumb up and plumb down reference. The other two beams are offset at 90 degrees to each other, pointing out horizontally to create level and square reference points. The LP40 also features a self-leveling mechanism for consistent repeatability so you can be sure your positioning is accurate. Built-in
| David White Instruments |
| CALL FOR PRICING 1-800-844-1710 |