AGRICULTURE
Inertial Measurement Units (IMUs)
SPAN® Inertial Measurement Units (IMUs)
SPAN® technology tightly couples NovAtel's GNSS receiver technology with an Inertial Measurement Unit (IMU). We market a variety of IMUs from leading IMU manufacturers to provide our customers the opportunity to select an IMU that delivers the accuracy or price point their application requires.
EG320N
Commercial MEMS IMU integrates with SPAN® technology to deliver 3D position, velocity and attitude.
EG370N
The OEM-IMU-EG370N is a high performing Micro Electro Mechanical Systems (MEMS) Inertial Measurement Unit (IMU) from Epson.
STIM300
Commercial MEMS IMU which integrates with SPAN® technology to deliver 3D position, velocity and attitude.
HG4930
The OEM-IMU-HG4930 is a small and affordable high-performance MEMS IMU that is combined with SPAN Technology to provide 3D position, velocity and attitude.
HG1930
Small, affordable MEMS IMU pairs with SPAN® technology to deliver 3D position, velocity and attitude.
µIMU-IC
High performing MEMS IMU offers continuous and stable positioning.
LN200
Tactical grade, low noise IMU combines with NovAtel’s GNSS technology to provide 3D position, velocity and attitude solution.
ISA-100C
High performance tactical grade IMU combines with NovAtel's GNSS technology to deliver 3D position, velocity and attitude solutions.
HG1700 AG58
Economical, tactical grade OEM IMUs from Honeywell.
What is an Inertial Measurement Unit (IMU)?
An IMU is made up of six complimentary sensors arrayed on three orthogonal axes, each axes has an accelerometer and gyroscope which allows an IMU to measure its precise relative movement in 3D space.
How do IMUs Work?
The accelerometers measure linear acceleration and the gyroscopes measure rotational acceleration. This information allows the IMU to measure its precise relative movement in 3D space. IMU measurements are also able to provide an angular solution about the three axes.
