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PPMA Show 2021

NEC, Birmingham(B40 1NT)

28/09/2021 - 30/09/2021

PPMA Show 2021 will be the UK’s largest ever event dedicated to state-of-the-art processing and (more)

Southern Manufacturing

Farnborough, Hants(GU14 6TQ)

06/10/2021 - 07/10/2021

Southern Manufacturing and Electronics is the most comprehensive annual industrial exhibition in the (more)

Advanced Engineering 2021

NEC Birmingham(B40 1NT)

03/11/2021 - 04/11/2021

Join us in our 12th and most important edition to date, as we invite engineers and management from all (more)

Proximity switches meet Ex requirements

Sensors UK also has a new series of proximity switches - silicon-free inductive designs suitable for use Zone 2 Explosive areas in paint and dryer systems, in steel mining industry and for production of press plates, asphalt, glass, cement and in all areas where objects must be detected at a high temperature. The MI-250-Ex has a working temperature range of 230ºC, with short excursions up to 250ºC where many conventional switches would just burn away or fail. Special temperature compensation makes the switching distance constant at high temperatures. The MI250-Ex are available as an extension of the existing Sensors UK range of proximity switches and are compliant with standard EN 60079-0:2004. All switches use a 24V DC power supply, with the option of 115V AC mains supply for those applications where there is no local DC supply available.

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