Inductive sensor NJ8-18GM-N, Switching function, Inductive Sensors, 8 mm non-flush, Usable up to SIL 2 acc. to IEC 61508, NAMUR output, Stainless steel housing, ATEX-/IECEx-approvals for zone 2/22 (Ex ec/tc), 10 m connection cable, 15 m connection cable