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The ES25 is a rugged incremental encoder that is environmentally sealed through the use of a magnetic shat coupling connection. This connection allows the encoder to be completely enclosed and sealed against water ingress. It is rated to IP67 and can operate while fully immersed in one meter of water for up to 30 minutes. The magnetic coupling isolates the encoder from external equipment, protecting it from high shock, vibration and environmental debris. Since the ES25 is not physically coupled to external equipment, the problem of shaft misalignment is eliminated, meaning no more broken couplings!
The ES25 is ideal for applications with heavy wash-downs, temporary water immersions, and excessive environmental debris. It combines the high accuracy, repeatability and robustness needed for use in harsh environments and can help reduce costly downtime of your system.

Product Specification Sheet

BEI ES25 Incremental Environmentally Sealed Encoder