The M-GAGE sensor uses a passive sensing technology to detect large ferrous objects. The sensor measures the change in the Earth's natural magnetic field (ambient magnetic field) caused by the introduction of a ferromagnetic object. The M-GAGE provides a direct replacement for inductive loop systems and needs no external frequency box. Its unique design allows quick installation within a core hole.
| Models | Notes | Datasheet | |
|---|---|---|---|
| MultiHop M-GAGE Sensor |
Powered by A batteries integrated into the housing | 158148 | |
| DX80 M-GAGE Sensor | 157693 | ||
| DX80 M-GAGE Sensor |
Powered by a D cell battery integrated into the housing | 180451 |