Carlo Gavazzi Diffuse Photoelectric Sensor, Miniature Sensor, 1 m Detection Range

Miniature sensor range
Sensing range: 1.0 m
Sensitivity adjustment by potentiometer
Modulated, red light 617 nm
Supply voltage: 10 to 30 VDC
Output: 100 mA, NPN or PNP preset
Make and break switching function
LED indication for output, stability and power ON
Protection: reverse polarity, short circuit and transients
Cable and plug versions
Excellent EMC performance
The visible red light makes alignment very easy
Power supply necessary only on one side of the application

Detects presence or absence of objects by detecting reflected light energy from the object