Spectra Precision Laser HR550 Laser Receiver

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.

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 metres (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; levelling forms and footers; setting grade; and measuring elevation changes.