| Type | Dimension(mm) | Detecting distance(mm) | Output type | Main model | |
| Normally open | Normally closed | ||||
| Shielded | | | NPN | DL-QM018 | DL-QM018C |
| PNP | DL-QM018P | DL-QM018CP | |||
| Non-shielded | | NPN | DL-QU018 | DL-QU018C | |
| PNP | DL-QU018P | DL-QU018CP | |||
| Shielded | | | NPN | DL-QM018M | DL-QM018MC |
| PNP | DL-QM018MP | DL-QM018MCP | |||
| Non-shielded | | NPN | DL-QU018M | DL-QU018MC | |
| PNP | DL-QU018MP | DL-QU018MCP | |||
| Shielded | | | NPN | DL-QM025 | DL-QM025C |
| PNP | DL-QM025P | DL-QM025CP | |||
| Non-shielded | | NPN | DL-QU025 | DL-QU025C | |
| PNP | DL-QU025P | DL-QU025CP | |||
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