United Electric Controls (UE) has added explosion-proof versions of its One Series line of digital electronic pressure switches and electronic temperature switches. Designed to meet the needs of harsh and hazardous applications,rnthe One Series is available inrnexplosion-proof pressure and temperature models for Division 1 (Zone 1)rnand Division 2 (Zone 2)rnareas. With up to twornadjustable set points andrndeadbands, available 4-20rnmA analog output and no moving parts, the instrumentsrncan be used in many applications.
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