Rotary Position Sensor from ASM Sensors
ASM Sensors Inc.
April 18, 2007
The PRAS1 magnetic angle sensor from ASM Sensors Inc., Elmhurst, IL, provides absolute position measurement over the full 360° sensing range. Housed in a compact M12 housing with a 0.5 in. dia. and <2 in. overall length, the sensor has typical 0.1° resolution and offers 4–20 mA, 0.5–4.5 V, or 0.5–10 V outputs. The sensor measures using a position magnet and is suited for heavy-duty applications, such as automation equipment, variable valve controls, and mobile working machines.
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