JSRL-3 Laser Aligner

The JSRL-3 Laser Aligner facilitates alignment of light beams or light curtains, particularly when the solution involves one or more mirrors.

The JSRL-3 is simply secured by the accompanying elasticated tape around the transmitter and receiver unit, which must be located so that the flat rear of the unit is up against the front glass of the light curtain. When the Laser Aligner is switched on, the red laser spot must be visible—if appropriate via a mirror—at the corresponding unit.

The JSRL-3 contains two type AAA batteries that are changed by unscrewing the bottom end lid.