Ellipse-A is a cost-effective high performance Attitude and Heading Reference System (AHRS).
It embeds a best in class magnetic calibration procedure for optimal heading, and It is suitable for low to medium dynamic applications.
Factory calibrated from -40 to 85°C, this robust inertial motion sensor provides Roll, Pitch, Heading, and Heave data.
0.1° Roll and Pitch over 360°
0.8° Heading (Internal Magnetometers)
5 cm Real-time Heave, adjusted to the wave period (Marine applications)
Key features:
Very Low Noise Gyroscopes
64-bit architecture for high end filtering processing
IP 68 Enclosure
200 Hz Output Rate
RS-232, RS-422, and CAN Interfaces
Binary, NMEA, ASCII, and TSS Protocols
2 years warranty
For the INS models (E, N, D), the internal Extended Kalman Filter fuses in real-time inertial and RTK GNSS data for enhanced position in harsh environments (urban canyons, tunnels, etc.).