NAMUR speed sensor - precise, robust, ATEX-certified for Zone 2/22
The NAMUR 3-wire speed sensor with 5 m connection cable, protection class IP68 and ATEX approval II 3GD is specially designed for use in potentially explosive atmospheres in zones 2 and 22. It enables reliable, continuous speed monitoring in industrial applications such as drive technology, mixing systems and conveyor systems.
Thanks to 3-wire NAMUR technology, the sensor can be seamlessly integrated into existing control concepts and provides precise signals for process control. The robust housing with IP68 certification provides reliable protection against dust and water - ideal for demanding environments in the process engineering, food, chemical and pharmaceutical industries.
With its 5 m long cable, the sensor can be mounted flexibly and is ideal for combination with PTM air motors and drive systems. The sensor meets all requirements for long-lasting, safe and low-maintenance monitoring of the rotary movement.





-