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E3ZM-B Transparent Object (PET Bottle) Detection Compact Photoelectric Sensor E3ZM-B61
OMRON — E3ZM-B Series
The E3ZM-B61 is a photoelectric sensor from OMRON's compact E3ZM family, specifically designed to detect PET bottles and transparent packaging. It reliably senses transparent surfaces that standard reflective sensors typically miss, thanks to a material-specific optical setting and circuit; it is used for product-presence confirmation on bottling/filling lines.
Key Features
- Detection circuit dedicated to PET bottles and transparent packaging
- Compact E3ZM family body for easy mounting
- NPN (E3ZM-B61) / PNP (E3ZM-B81) output options
- 2-output (E3ZM-B66/-B86) and timer variants available
- IP67 protection rating
Detailed Parameters
| Sensing Method | Reflective, transparent object (PET bottle) detection |
| Output Type | NPN (B61) / PNP (B81), NO/NC |
| Supply Voltage | 12…24 VDC ±10% |
| Protection Rating | IP67 |
| Body | Compact E3ZM family |
| Variants | 2-output (B66/B86), timer (-T) versions |