Single "All Metal" Road Monitoring Prism

Omni’s single "all metal" road monitoring prism features a housing that is manufactured from an aluminum cast which offers superior strength and longevity, that provides substantial cost savings. It contains a 17.8 mm high accuracy optical prism. The low-profile design allows the road prism to be nearly undetected by motorists. It is extremely durable and designed to withstand day-to-day highway traffic when adhered to roadway using any approved AASHTO rated adhesive. Applications: Road prisms are recommended with automated total station (AMTS) to monitor settlement and deformation of roads, buildings, pavement, and other surfaces. Features: Prism diameter: 17.8mm Prism height: 13.5mm Measuring distance: 1000M Constant: 0 Accuracy: 2 arc sec Also, available with silver-coated prism Return: 14 days money back or replacement buyer pays return shipping 20% restocking fee may apply.