The LandMark™70 IMU is one of the world’s highest performance NON-ITAR MEMS IMU’s enabled by our G150Z gyros, which offer 0.0009°/sec/√Hz (~0.038°/√Hr) Angle Random Walk (ARW) noise. The IMU offers “tactical grade” high performance with 1°/hr in-run bias stability, excellent bias and scale factor over temperature, rugged durability through both shock and vibration as well as precision alignment and modeled g-sensitivity.
All of our IMU’s have a common messaging protocol enabling a user to have a “common cockpit” to move up or down in performance without having to change any software in their system. All of our IMU’s feature bias and scale factor modeling over the entire operating temperature range, compensation for g-sensitivity and misalignment as well as internal vibration isolation, precision alignment and environmental sealing for robust performance in challenging environments. The LMRK01/60/70 IMU’s offer data rates up to 2500Hz and the LMRK60/70 IMU also offer CANBUS interface in addition to our standard RS422/RS485.