Photo sensors can be adjusted to detect differences in material colors.

• LED indication for ease of set-up

Model LS-S50ML is a laser sensor that can be taught to recognize difference in colors.

Model MCS-655P is a photo-reflective NPN open collector photo sensor with Light/Dark activated output that operates up to 1000 Hz. This model comes in a robust metal housing with a connection cable, LED status indicator, sensitivity control, and mounting nuts.

Model MCS-655M is a photo-reflective NPN open collector photo sensor with Light/Dark activated output that operates up to 1000 Hz. This model comes in a robust metal housing with a connection cable, LED status indicator, sensitivity control, and mounting nuts.

It is a class 1 red laser with switching frequency of 1.5 kHz. It is contained in metal housing with 6' of cable, and can be utilized with stroboscopes, counters, and panel tachometers. It includes a trimmer potentiometer located on the side for minimum and optimum sensitivity adjustments. This sensor can be used in normally closed or normally open operation, NPN type of output, with a yellow LED for signal indication and a green LED for power.