Panasonic gx m series cylindrical inductive proximity sensors panasonic gx m8a p a shielded m8 cylindrical inductive proximity sensor with an operating distance of 15mm max sensing range of 0 to 12mm and a sensing object of 8 x 8 x 1mm iron sheet suitable for applications such as completeness checks positioning control and object detection panasonic gx m8a p shielded inductive proximity sensor m8 pnp