Which Sensor Is Suitable for Detecting Rotating Objects?

① Light Convergent Reflective Sensor (B5W-LB)

This sensor is less affected by color or material, enabling detection of various objects such as mirror surfaces, black objects, and transparent objects. By focusing LED light with a lens, the sensor achieves a smaller spot size.

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Application Example

■Application: Analytical Instruments

This sensor detects the rotation timing of a cam and outputs timing signals. It provides stable detection even for metal cams or workpieces with attached contaminants.

② Photomicrosensors (EE-SX Series)

This sensor detects the presence or absence of an object in the slot between the emitter and receiver.
A wide product lineup is available to meet various application requirements.

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Application Example

■Application: Surface Mounting Equipment

The sensor detects the rotation of sprockets in tape feeders and is used to confirm proper conveyance.