![[OMRON] — E3Z-G Grooved-type Through-beam Photoelectric Sensor (1-axis / 2-axis, NPN/PNP)](https://img.prosourcemro.com/2026/05/001-330-1024x683.png)
Photoelectric
Omron
[OMRON] — E3Z-G Grooved-type Through-beam Photoelectric Sensor (1-axis / 2-axis, NPN/PNP)
Family ID: OMRON-E3Z-G
OMRON E3Z-G Series grooved-type through-beam photoelectric sensor with built-in amplifier. 25 mm sensing distance, infrared light. Easy settings. 1-axis (E3Z-G61/81): single optical axis. 2-axis (E3Z-G62/82): dual optical axis. NPN and PNP output. Pre-wired 2 m and M8 pre-wired connector 0.3 m. M12 Standard (-M1J 0.3M) and Smartclick (-M1TJ 0.3M) variants also available. Protective bracket E39-L149 sold separately.
8 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| E3Z-G61 2M | Grooved through-beam 1-axis NPN pre-wired 2m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (1-axis) | Output: NPN | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix / M12 Smartclick pre-wired also available: add '-M1TJ 0.3M' suffix (1-axis only) | Connection: Pre-wired 2 m | ||
| E3Z-G61-M3J 0.3M | Grooved through-beam 1-axis NPN M8 pre-wired 0.3m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (1-axis) | Output: NPN | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix / M12 Smartclick pre-wired also available: add '-M1TJ 0.3M' suffix (1-axis only) | Connection: M8 Pre-wired Connector 0.3 m | ||
| E3Z-G81 2M | Grooved through-beam 1-axis PNP pre-wired 2m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (1-axis) | Output: PNP | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix / M12 Smartclick pre-wired also available: add '-M1TJ 0.3M' suffix (1-axis only) | Connection: Pre-wired 2 m | ||
| E3Z-G81-M3J 0.3M | Grooved through-beam 1-axis PNP M8 pre-wired 0.3m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (1-axis) | Output: PNP | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix / M12 Smartclick pre-wired also available: add '-M1TJ 0.3M' suffix (1-axis only) | Connection: M8 Pre-wired Connector 0.3 m | ||
| E3Z-G62 2M | Grooved through-beam 2-axis NPN pre-wired 2m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (2-axis) | Output: NPN | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix | Connection: Pre-wired 2 m | ||
| E3Z-G62-M3J 0.3M | Grooved through-beam 2-axis NPN M8 pre-wired 0.3m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (2-axis) | Output: NPN | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix | Connection: M8 Pre-wired Connector 0.3 m | ||
| E3Z-G82 2M | Grooved through-beam 2-axis PNP pre-wired 2m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (2-axis) | Output: PNP | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix | Connection: Pre-wired 2 m | ||
| E3Z-G82-M3J 0.3M | Grooved through-beam 2-axis PNP M8 pre-wired 0.3m | OMRON | Sensing Distance: 25 mm | Light Source: Infrared | Sensing Method: Through-beam Grooved (2-axis) | Output: PNP | Also Available: M12 standard pre-wired also available: add '-M1J 0.3M' suffix | Connection: M8 Pre-wired Connector 0.3 m |
