AHRS-10BAHRS-10PAHRS-II-POptoAHRS-II
AHRS-10BAHRS-10PAHRS-II-POptoAHRS-II
Download
datasheet
Download
datasheet
Download
datasheet
Download
datasheet
Heading accuracy0.8 deg0.3 deg0.3 deg0.2 deg
Pitch & Roll accuracy0.2 deg0.1 deg0.1 deg0.1 deg
Gyroscope Bias in-run stability8 deg/hr1 deg/hr1 deg/hr1 deg/hr
Accelerometer Bias in-run stability0.005 mg0.005 mg0.005 mg0.005 mg
Size85 x 47 x 36 mm120 x 50 x 53 mm120 x 50 x 53 mm132 x 60 x 47 mm
Weight115 gram220 gram280 gram600 gram

Attitude & Heading Reference Systems key performance

Gyroscopes & Accelerometers Bias in-run stability

Heading, Pitch & Roll accuracy

The Inertial Labs Attitude and Heading Reference Systems are enhanced, high-performance strapdown systems, that determines absolute orientation (Heading, Pitch and Roll) and Heave for any device on which it is mounted. Orientation is determined with high accuracy for both motionless and dynamic applications.

The Inertial Labs AHRS utilizes 3-axes each of precision accelerometers, magnetometers and gyroscopes to provide accurate Heave, Heading and Attitude of the device under measure. Integration of gyroscopes’ output provides high frequency, real-time measurement of the device rotation about all three rotational axes. Accelerometers and Fluxgate magnetometer measure absolute Pitch, Roll and magnetic Azimuth at AHRS initial alignment as well as providing ongoing corrections to gyroscopes during operation.

Applications and customer cases