Magnetic Measurement System from ASM Sensors
ASM Sensors Inc.
July 31, 2006
ASM Sensors Inc., Elmhurst, IL, offers its POSIMAG Model PMIS4 position sensor and corresponding Model PMIR4 magnetic wheel as an alternative to optical encoders for rotating applications. The combination is a contact-free measuring system that serves as a reliable incremental position system that resists dust, shavings, and many liquids commonly found in industrial environments. The magnetic wheel's plastic-bound magnetic material is magnetized in defined distances. The wheel is available with an optional index mark which produces an index pulse signal, once/rev. Output pulses are available with either decade, binary, or angle divisions.
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