Ex safety sensors

steute Technologies offers a wide range of explosion proof safety sensors to ensure that sliding or hinged doors on a machine are closed during operation. Explosion proof safety sensors are offered with thermoplastic or metal enclosures and high degree of protection up to IP69. Options are available for use in Ex Zones 1 and 2 (areas with hazardous gas, vapors or mists) and Ex zones 21 and 22 (areas with hazardous powder or dust).

Ex zone 1 and 21

Ex HS Si 4
  • Ex zone 1 and 21
  • Thermoplastic enclosure
  • High degree of protection IP69, IP69K
  • Suitable for the food processing industry
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Ex safety sensors Ex HS Si 4
Ex RC Si M30
  • Ex zone 1 and 21
  • Metal enclosure
  • M30 x 1.5 thread
  • Suitable for the food processing industry
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Ex safety sensors Ex RC Si M30
Ex RC Si 56
  • Ex zone 1 and 21
  • Thermoplastic enclosure
  • Suitable for the food processing industry
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Ex safety sensors Ex RC Si 56

Ex zone 2 and 22