Model | Tunnel width | Tunnel height | Detection sensitivity |
JC-600/80 | 600MM | 80MM | >= 0.8mm |
JC-600/100 | 600MM | 100MM | >= 0.8mm |
JC-600/150 | 600MM | 150MM | >= 1.0mm |
JC-600/200 | 600MM | 200MM | >= 1.2mm |
JC-600/300 | 600MM | 300MM | >= 2.0mm |
JC-600/450 | 600MM | 450MM | >= 3.0mm |