Inductive proximity sensors IMN

Category Tag
  • Exceptional protection in explosive areas
  • Category 1G and 2G for zones 0 and 1
  • Output according to DIN EN 60947-5-6


Safe detection in ATEX areas. The IMN sensors are available for this due to their high quality and reliability. No whether in category 1G or 2G, the NAMUR sensors from SICK are perfectly suited for explosion-hazardous areas.

At a glance
  • Types: M8 to M30
  • Sensing ranges: 1 mm to 15 mm
  • NAMUR according to DIN EN 60947-5-6
  • Enclosure rating: IP 67
  • Temperature range: –20 °C to +70 °C
  • Nickel-plated brass housing; plastic sensing face
  • ATEX device category 1G and 2G
  • Suitable for applications in explosion-hazardous areas

Technical data overview

Housing Cylindrical thread design
Thread size M8 x 1

M12 x 1

M18 x 1

M30 x 1.5

Diameter Ø 8 mm … Ø 30 mm
Sensing range Sn 1 mm … 15 mm
Housing material Brass
Enclosure rating IP67