Spectra Precision LL500 Laser Level

The rugged Spectra Precision LL500 Laser is self-levelling with built-in “out-of-level” shutoff that maintains accuracy over the entire work area and minimizes errors. Visible “spotting” beam determines receiver mounting placement makes it faster to find the on-grade position.

Applications

• Checking/setting elevations, concrete forms, footings, and foundations for medium-to-large-sized jobs
• Excavating, digging footings, and septic tanks with CR600 receiver
• Sub-base leveling with skid steer loaders and CR600 receiver
• Longer range machine control applications

Spectra Precision LL500 Laser  Features

• High accuracy with temperature compensation provides highly stable, repeatable accuracy even under large temperature changes
• Alkaline or rechargeable batteries keep the unit working and minimize downtime due to power loss
• Self-leveling with built-in shut off for increased accuracy over the entire work area and reduced errors
• Comes with choice of HL700 or CR600 receivers so you can choose the best option to suit your application

Setting the Industry Standard
Accurate, stable and very reliable, the Spectra Precision® Laser LL500 is the ideal one-person levelling
system for a range of everyday elevation measurements on the construction site.
Designed for use on the jobsite, and reliable even in the harshest of conditions, today more contractors
around the world use Spectra Precision Lasers to increase productivity and profitability.
One Laser Levels Your Entire Work Area
The LL500 transmitter sends a continuous, self-levelled 360-degree laser reference over a work area,
up to a 500-meter (1,600-foot) diameter. With the LL500, you can perform any two-person levelling
task with just one person. Simply set up the laser transmitter anywhere on your job site; it transmits
a laser beam to provide an elevation reference that can be picked up by one or more laser receivers,
including our innovative HL700 or CR700, whether they are handheld, attached to a grade rod or
mounted on a machine.
■ Temperature compensation allows you to meet your toughest accuracy
requirements in any type of variable environmental conditions
■ Reduces the amount of time required for each grade shot,
so more grade shots are taken for increased accuracy
■ Eliminates rework caused by miscommunication or out-of-level
instruments with built-in out-of-level warning and shut-off
■ Immediately locates the laser plane with the visible spotting beam
User Benefits
Applications
■ Checking and adjusting
elevations
■ Taking grade shots
■ Excavating cutting depth
■ Basement excavation
■ Digging septic tanks
■ Checking foundations
■ Digging footings
■ Setting forms
■ Checking sub-base
materials
■ Screeding concrete
■ Slope on grade
Rugged, Reliable Laser Levelling Systems
LL500
■ 1,650 ft (500 m) working diameter which
increases productivity by reducing need for
multiple set-ups on a large job site
■ Self-levelling with built-in ‘out-of-level’ shut off
that maintains accuracy over the entire work
area, and minimizes errors
■ High accuracy laser, 1/16 in per 100 ft
(1.5 mm per 30 m) with temperature
compensation provides highly stable,
repeatable accuracy even under large
temperature changes
■ Uses alkaline or rechargeable batteries–so
you are less likely to run out of power and the
unit keeps working with no downtime due to
power loss
■ Visible ‘spotting’ beam for determining
receiver mounting placement making it faster
to find the on-grade position
■ Comes with a choice of HL700 or CR700
receivers allowing you to choose the best
option to suit your application
■ 5 Year warranty