5mm round stainless steel photoelectric sensors detect presence several ways: diffuse (light reflects from the target object back to the sensor), or through-beam (object obstructs light traveling from an emitter to a receiver). Available models offer a selection of sensing distances and connection styles.
The M05 series of 5mm stainless steel DC photoelectric sensors includes diffuse and through-beam models.
Stainless steel sensor for high accuracy with minimal mounting space
Emitter/ receiver pairs for good sensing range in limited space applications.
Emitter output is dependent on the receiver used.