1. Brief introduction
IMU32 is a inertial measurement unit integrated with high accuracy laser gyro. There are 3 high accuracy laser gyros inside, to realize data synchronization and preprocessing by embedded chips, selectable secondary power supply module makes it convenient for users to realize second integrated development. There are also reserved space for the accelerometer and acquisition circuit of accelerometer, the customer can choose to install the accelerometer assembly or not, the imu also can provide the output info of 6 axial sensors, according to the customers.
(1). Calibration free
The IMU level error calibration is completed, which is convenient for users' engineering application.
(2). Super scalability
The installation position of three axis accelerometer and accelerometer acquisition circuit can be reserved.
The installation position of GNSS receiver, and the antenna interface can be reserved.
Selectable secondary power supply module. (Basic + extended power)
(3). Stable performance, strong environmental adaptability
It can be applied in environmental requirements of military grade.
Bias magnetic sensitivity
Random Walk coefficient
Scale factor non-linearity
Input axis misalignment angle
Scale factor stability
Scale factor repeatability
Angular rate measurement range
Outer dimension (mm)
8 M5 Threaded holes, 4 on each side（145±0.1）mm×（137±0.1）mm
-12V, -12V, -12V, -12V
40g, 11ms, Half sine/final peak saw tooth
Sine: 10Hz-500Hz, 5g
Random: 10Hz-200Hz, 0.015g2/Hz
Power interface, rectangular electric connector：J30J-37ZK
Connector cable length
Data refresh rate
This product is suitable for mobile measurement systems of various vehicles and airborne, as well as stabilization systems of aerial mapping and aerial photography.
If you are interested in the laser inertial navi unit calibration free|ultra-high accuracy|super scalability|high stability|compact envelope for mobile measurement system (imus), consult the price with our manufacturers in China now. With advanced technology, our products take high accuracy, high precision, high sensitivity, high reliability, high performance, high stability and low cost as main advantages.