KEYENCE金属光电传感器：PR-G系列，由于传感器损坏，与通用光电眼相关的主要成本是停机和更换。KEYENCE的目标是通过PR-G系列（一种通用金属光电眼系列）来消除这些成本。耐用的金属外壳与卓越的检测能力完美融合，在几乎任何环境下都能提供持久稳定的检测。
技术参数
| 规格项 | 参数值 |
|---|---|
| Electrical Connection | 2m Cable |
| Beam Type | Visible |
| Mode | Light-on; Dark-on |
| Electrical | undefined |
| Operating Temperature | -4 to 158 F (-20 to 70 C) |
| Product Category | Photoelectric Sensors |
| Specifications | undefined |
| Length | 0.8268 inch (21 mm) |
| Dimensions | undefined |
| Power Requirements | DC Powered |
| Optical Technology Type | Through Beam |
| Body Shape | Rectangular |
| Operation Distance | 1181 inch (30000 mm) |
| Width | 0.4252 inch (10.8 mm) |
| Height | 1.33 inch (33.9 mm) |
| Output Load | DC Load; 4-Wire PNP |
| Optical | undefined |
