The PLS SLD is a unique laser receiver designed for use with red PLS cross line laser models outdoors where the laser line cannot be seen. The PLS 180R, PLS 6R, PLS 480 and PLS 100 models all feature a "pulsing" outdoor laser mode.
When the lasers are used in this mode, the SLD receiver will detect the pulsing laser line and provide the user with grade elevation information on the LCD display.

With 2 mounting screw points on the reverse of the receiver, the clamp can be attached to detect either a horizontal beam or a vertical beam.
The PLS SLD receiver comes standard with a 1 Year Manufacturer's warranty covering any defects in materials or workmanship.