Laser Photoelectric Sensor

SUCH laser photoelectric sensors feature diffuse background suppression for stable detection within a 30–400 mm range, preventing false triggering even in complex environments, with flexible NPN/PNP output compatibility. With a precise 1×2 mm laser spot and a visible 660 nm red beam, they enable accurate detection of small opaque objects down to 2 mm diameter and allow easy calibration via a multi-turn sensitivity adjustment knob.