R9 Laser Receiver TS10644 The plumb beam is offset

The plumb beam is offset to the corner of the device

Tri-Control Switch Design - Helps Prevent Accidental Start Ups

checking cut and fill

The prism can be either mounted in a 0 or -30 mm offset position

or any other flat surface including the ground

R9 Laser Receiver TS10644 The plumb beam is offsetThe Pro Shot R9 Laser Receiver senses laser signals within reception height of two inches and reception angle of 120 degrees. Featuring a five channel front LCD screen and a three channel LED display, it provides accurate height information and allows quick grade checking. It also comes with adjustable audio tone indicator for additional interface. This laser receiver by Pro Shot is equipped with three control switches for power (on and off), volume