| Air-traffic detector |
| Aroma detector |
| Detector target |
| Detector activator |
| ___ detector (airport device) |
| Aircraft detector system |
| Acidity detector |
| Airport detector activator |
| Cavity detector |
| Detector detection |
| Sound from a carbon monoxide detector |
| Detector detection, ostensibly |
| Airport detector exciter |
| Din detector |
| Smokey detector |
| Leadfoots' comeuppances |
| Type of detector |
| ... and its detector |
| Smoke detector batteries, often |
| Pinocchio's "lie detector |
| Common smoke detector |
| Smoke detector, e.g. |
| What a detector may find |
| Lie detector on Pinocchio |
| Detector of some potentially dangerous waves |
| Nectar detector |
| Arthritis detectors |
| Aroma detectors |
| Basic smoke detectors |
| Bit emitted from some smoke detectors |