The Leader in Quartz MEMS Technology

Tactical Grade MEMS Inertial Systems

New Product


The SDD3000 is SDI’s high performance, digital, gyroscope. Incorporating an advanced Quartz MEMS sensing element, it is...

More Information

Contact Us

Main Office:
2700 Systron Drive
Concord, CA 94518
P: +1 925.979.4400

P: +1 925.979.4500 or +1 866.234.4976

F: +1 925.349.1366


Systron Donner Inertial to Exhibit at 2014 AUVSI Conference in Orlando, FL

Tactical Grade Sensing Solutions

Providing High Reliability System-Solution Sensors for the World’s Most Demanding Applications.

  • SDN500 - INS/GPS Navigation System

    SDI introduces its “Best Ever” GPS/INS Tactical Grade System.

  • SDI500 - Inertial Measurement Unit (IMU)

    Tactical MEMS Inertial Measurement Unit

  • QRS28 - Multi-Axis Inertial Sensing System

    MEMS Ultra-Miniature Quartz Dual Axis Gyroscope

  • QRS116 - Gyroscope

    High Performance Quartz MEMS Gyroscope for Tactical & Critical Applications