Inertial Navigation System (INS)

Inertial Navigation Systems (INS) determine a vehicle’s position, velocity, and orientation using motion sensors (accelerometers and gyroscopes) and a GNSS receiver, without the need for external references.

Discover our range of compact, low-power inertial navigation systems, designed for high-performance applications like autonomous navigation, surveying, and defense.

INS compact

Designed for those who demand the highest level of precision in the tightest spaces, our compact INS solutions provide seamless, real-time navigation and positioning for any platform, whether on land, at sea, or in the air.

Discover now our Inertial Navigation Systems and get the best experience with the perfect balance of size, power, and precision.
Ellipse E INS Unit Right

Ellipse-E

Ellipse-E offers precise navigation by integrating with external GNSS and sensors, delivering roll, pitch, heading, heave, and position data.
INS External GNSS 0.05 ° Roll & Pitch 0.2 ° Heading
Discover
Ellipse-E
Ellipse N INS Unit Right

Ellipse-N

Ellipse-N is a compact, high-performance single antenna GNSS offering precise centimeter-level positioning and robust navigation.
INS Single Antenna RTK GNSS 0.05 ° Roll & Pitch 0.2 ° Heading
Discover
Ellipse-N
Ellipse D INS Unit Right

Ellipse-D

Ellipse-D is the smallest Inertial Navigation System with dual-antenna GNSS, offering precise heading and centimeter-level accuracy in any condition.
INS Dual Antenna RTK INS 0.05 ° Roll and Pitch 0.2 ° Heading
Discover
Ellipse-D

INS high-performance

Engineered for the most demanding applications, our high-performance INS/GNSS provide rock-solid positioning and navigation in any environment. Whether you’re navigating autonomous vehicles, conducting complex geospatial surveys, or managing critical defense operations, stay on target with uncompromising precision.

Find out more about our INS that are built to excel, offering superior stability, resilience to harsh conditions, and exceptional data integrity.
Ekinox Micro INS Unit Right

Ekinox Micro

Ekinox Micro is a compact, high-performance INS with dual-antenna GNSS, delivering unmatched accuracy and reliability in mission-critical applications.
INS Internal GNSS single/dual antenna 0.015 ° Roll and Pitch 0.05 ° Heading
Discover
Ekinox Micro
Ekinox E INS Unit Right

Ekinox-E

Ekinox-E is an inertial navigation system with a smart balance of size, accuracy, and price.
INS External GNSS receiver 5 cm Heave 0.02 ° Roll and Pitch
Discover
Ekinox-E
Ekinox D INS Unit Small Right

Ekinox-D

Ekinox-D is an all-in-one Inertial Navigation System with integrated RTK GNSS receiver ideal for applications where space is critical.
INS Internal Geodetic dual antenna 0.02 ° Roll and Pitch 0.05 ° Heading
Discover
Ekinox-D
Apogee E INS Unit Right

Apogee-E

Apogee-E is an INS that provides accurate orientation in dynamic conditions as well as heave, surge and sway data.
INS External GNSS receiver 5 cm Heave 0.008 ° Roll & Pitch
Discover
Apogee-E
Apogee D INS Unit Small Right

Apogee-D

Apogee-D is an all-in-one INS/GNSS which embeds an RTK and PPP ready GNSS receiver for applications where space is critical but high performance required.
INS Internal Geodetic dual antenna 0.008 ° Roll & Pitch 0.02 ° Heading
Discover
Apogee-D

OEM Inertial Navigation Systems

Our OEM Inertial Navigation Systems (INS) solutions are designed to seamlessly and deeply integrate into your products, delivering the high-precision navigation and orientation data that your application deserve. Whether you’re developing cutting-edge drones, robotics, or autonomous systems, our OEM INS provide the essential foundation for flawless performance  in a compact size.

Take a look at our INS solutions that enable your innovations to achieve greater precision and accuracy.
Quanta Micro INS Unit Right

Quanta Micro

Quanta Micro is a GNSS aided Inertial Navigation System designed for space constrained applications (OEM package). Based on a survey grade IMU for optimal heading performance in single antenna applications, and high immunity to vibrating environments.
INS Internal GNSS single/dual antenna 0.06 ° Heading 0.015 ° RTK Roll & Pitch
Discover
Quanta Micro
Quanta Plus INS Unit Right

Quanta Plus

Quanta Plus combines a tactical IMU with a high-performance GNSS receiver to get reliable position and attitude, even in harshest GNSS environments. It is a small, lightweight, and high-performance product that can be easily integrated into survey systems with LiDAR or other third-party sensors.
INS Internal Geodetic dual antenna 0.03 ° Heading 0.015 ° RTK Roll & Pitch
Discover
Quanta Plus
Quanta Extra INS Unit Right

Quanta Extra

Quanta Extra embeds high-end gyroscopes and accelerometers in the most compact form factor. It also integrates an RTK GNSS receiver providing a centimetric position. Bring the highest precision to your Mobile Mapping Solution!
INS Internal Geodetic dual antenna 0.03 ° Heading 0.008 ° Roll & Pitch
Discover
Quanta Extra
Ellipse A AHRS OEM Unit Right

OEM Ellipse-E

OEM Ellipse-E offers precise navigation by integrating with external GNSS and sensors, delivering roll, pitch, heading, heave, and position data.
Inertial Navigation System External GNSS 0.05 ° Roll & Pitch (RTK) 0.2 ° RTK Heading
Discover
OEM Ellipse-E
OEM Ellipse N INS Unit Right

OEM Ellipse-N

OEM Ellipse-N is a compact, high-performance RTK GNSS system offering precise centimeter-level positioning and robust navigation in dynamic, harsh conditions.
Inertial Navigation System Single Antenna RTK INS 0.05 ° RTK Roll/Pitch 0.2 ° RTK Heading
Discover
OEM Ellipse-N
OEM Ellipse D INS Unit Right

OEM Ellipse-D

OEM Ellipse-D is the smallest Inertial Navigation System with dual-antenna GNSS, offering precise heading and centimeter-level accuracy in any condition.
Inertial Navigation System Internal Geodetic dual antenna 0.05 ° RTK Roll/Pitch 0.2 ° RTK Heading
Discover
OEM Ellipse-D

Access our INS range brochure

You can download our brochure directly to your inbox!



Advantages of choosing our inertial systems

Our compact Inertial Navigation Systems (INS) deliver unmatched performance in the smallest footprint. Each INS combines cutting-edge inertial sensors with advanced GNSS technology, ensuring you stay on course with absolute confidence, even in the most challenging environments. Get more than just compact size. With our INS Sensors, you get robust, reliable performance that drives your operations forward, no matter where they take you.

Our INS units combine high-performance MEMS sensors, advanced GNSS technology, and sophisticated algorithms to provide precise and reliable measurements. They can also integrate external inputs such as odometry, air data, or Doppler Velocity Logs (DVL) to maintain accuracy even in GNSS-denied environments, thanks to their dead reckoning capabilities. When mission success hinges on absolute precision, our High-Performance Inertial Navigation Systems (INS) deliver unparalleled accuracy and reliability.

Proven in the field with thousands of units deployed, our INS have demonstrated exceptional versatility and reliability in applications ranging from civilian navigation and mapping to defense.

Ellipse-DEkinox-DApogee-DQuanta Plus
INS Calibration Damier

Discover other motion and navigation systems

Inertial Measurement Units (IMUs) and Attitude and Heading Reference Systems (AHRS) are key technologies used to measure motion and orientation. An IMU provides raw acceleration and angular rate data using accelerometers and gyroscopes, allowing users to track movement in three dimensions. An AHRS builds on this by integrating magnetometers and advanced sensor fusion algorithms to deliver full 3D orientation—pitch, roll, and heading—in real time. Together, these systems enable precise navigation and control in a wide range of applications, from drones and robotics to marine navigation systems and industrial platforms.

AHRS – Attitude and heading reference systemIMU – Inertial measurement unit
IMU AHRS damier