Bulletin 42BT sensor devices are designed for long-range background suppression applications. They can detect various objects reliably and accurately while ignoring background reflectivity. At specific distances, Bulletin 42BT sensors can detect different-colored objects consistently. Some models have visible light sources that make them easy to align. Bulletin 42BT sensors are available with sensing ranges of 1 or 2 meters and with NPN and PNP outputs. They are protected by IP65 enclosures.
Browse available units in our catalog of Bulletin 42BT.
This device supports a switchable output that includes both NPN sinking and PNP sourcing options. It has a fast response time of just 2 milliseconds and accommodates a maximum load current of 100 mA.
This device functions as a background suppression photoelectric sensor with a sensing distance of up to 2 meters and a beam angle of 1.7 degrees. Constructed from polyarylate, this sensor comes equipp