Temposonics magnetostrictive linear-position sensors now include the R-Series Ethernet Powerlink sensor. A resolution of 1 micron (0.00004 in.) is possible for lengths from 25 mm to 20000 mm. Position and velocity measurements can be provided for up to four locations on the sensor. For higher accuracy requirements, a linearity correction option is available to improve the sensor's non-linearity specification within ± 20 μm. Even better sensor accuracy (±10 μm) is available with a proprietary magnet.