Product Status and Sourcing
The E3S-CT61-2M: Through-beam sensors use separate emitter and receiver for longest range and highest immunity to contamination—common for conveyor presence, counting, or safety edge detection.

Omron E3S-CT61-2M, Through-beam photoelectric sensor, current production, 0.45 kg.
| Parameter | Value |
|---|---|
| Weight | 0.45 kgs |
The E3S-CT61-2M: Through-beam sensors use separate emitter and receiver for longest range and highest immunity to contamination—common for conveyor presence, counting, or safety edge detection.