instruments. Designed as a remote sensor, the AutoComp 1000 can be mounted in a magnetically clean location (e.g., away from speakers, motors, wiring bundles, and other sources of changing magnetic fields), and its continuous automatic compensation feature ensures that the most precise heading data (within 0.5 ) is available at all times. The AutoComp 1000 is fully compatible with the NMEA 0183 output standard and a universal interface card is available for use with other interface standards. Remote sensor with continuous autocompensation ensures reliable heading data at all times Accurate to within 0.5 Fast 10 Hz NMEA 0183 standard output compatible with other ARPA radars, autopilots, and other electronic systems; optional interface card available for other outputs Options include mounting bracket and extension cables Variants for use aboard sailboats and power vessels  (less)