Spectra Precision CR700 Combination Laser Receiver with C70 Rod Clamp, C71 Magnetic Mount, Alkaline Batteries, Patented Reception Technology,Blue/green/red

The Spectra Precision CR700 Combination Laser Receiver is a machine mounted display receiver used on small grading and excavating equipment as well as a traditional laser receiver mounted to a grade rod. With super bright directional LEDs, it is ideal for entry-level machine grade display, specifically on mini-excavators and backhoes. This provides instant grade information to the operator and eliminates the need for a rod man in the trench. It uses the patented light bar technology incorporated in the HL family of Spectra Precision laser receivers, providing more accurate and consistent readings than traditional methods and with fewer electronic components. It has a working radius of 1500 ft (460 m) (laser dependent) and a laser detection height of 5 in (12.7 cm) for quick beam acquisition. Six accuracy setting fit any jobsite requirements from Ultra Fine (1/32 in - 0.5 mm) to Machine Coarse (1.0 in - 25. 0 mm). Three Beeper Volumes include medium and low and loud to 110 dBA. Automatic shutoff after 30 minutes of non-use conserves battery life. Environmental standard of IP67 - waterproof and dustproof - and superior drop protection ensure minimun downtime.