With the Astra compasses there is a complete subsystem of NMEA0183 and / or 2000 standards with gyro correction (optional) of North rotation errors, two-axis auto calibration with ± 45 °.
Degree of protection against atmospheric agents IP68
Self-calibration and 0 setting keys
Ideal for applications on:
Marine vehicles
“North Up” radar
Autopilots
AIS
Alarm systems
Heading output is derived through the integration of the output rate coming from a micrometric yaw accelerometer (MEMS) or “gyro” which has a correction of the skid level through a Fluxgate magnetometer with roll and pitch compensation up to 45 °.
