Spectra Precision LL500-4 with HL700 Receiver (NiMH package)

LL500 Laser Level with HL700 Laser Receiver Rechargeable Battery Pack The Spectra Precision LL500 exterior laser level, with the new HL700 laser receiver, is the ideal one-person leveling system for a wide range of everyday elevation measurements on the construction site.Accurate, stable and reliable, the Spectra LL500 laser level is accurate to 1/16" @ 100 ft with a range of 1,600 ft and is ideal for longer range measurements across your entire site. The Spectra Precision LL500 transmitter sends a continuous, 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 leveling 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 the LR700 laser receiver (included) that can either be handheld, attached to either a grade rod or mounted on a machine. FEATURES: One person leveling increasing productivity with fast setups High accuracy with temperature compensation provides highly stable, repeatable accuracy even under large temperature changes SPECIFICATIONS: Accuracy: 1/16" @ 100 ft Working range: 1600' diameter 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 Package Includes: LL500 Laser Level HL700 Laser Receiver Rechargeable Battery  Charger  Carry Case IMPORTANT:Each laser is checked and adjusted to within the manufacturer's tolerances before it is shipped to you. Try getting that service from your typical on-line or big-box retailer! Remember, if your laser is out of calibration, your job will be too!