NAMUR speed sensor 2-wire - explosion-proof for zone 0/20, precise and robust
The NAMUR speed sensor with 2-wire technology was specially developed for safe speed monitoring in potentially explosive atmospheres in ATEX zones 0 and 20. With its ATEX approval II 1GD, IP68 protection class and a 5 m connection cable, it meets the highest safety and quality standards in industrial environments such as chemical, pharmaceutical, food processing and process engineering.
Thanks to the 2-wire NAMUR technology, the sensor offers simple, reliable signal transmission and can be easily integrated into existing measurement and control systems. The IP68 certification guarantees permanent resistance to dust, dirt and moisture - even in demanding environmental conditions or cleaning processes.
With its compact, robust housing and explosion-proof design, this sensor is ideal for use in combination with PTM air motors, agitators and drive solutions. It provides precise speed feedback and makes a decisive contribution to process reliability and reproducibility.







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