Two and Three Axis Gyroscopes (TAG)

The Inertial Labs Axis Gyroscopes are developed for Electro-Optical Systems, Gimbals, Line-of-Sight, and Pan and Tilt Platforms for stabilization and pointing applications. These devices utilize advanced, tactical-grade MEMS sensitive of which size, power consumption, reliability, and performance are ideal for accomplishing complex tasks requiring accurate stabilization of assorted platforms.

The TAG units are factory-calibrated over their operational temperature range, and precision machined to ensure low non-orthogonality and misalignment between sensitive elements. Additionally, these items are ITAR-free and exportable (ECCN 7A994) to available countries. Each unit is supplied with individual Calibration and Acceptance Test Certificates and goes through extensive Quality Assurance and Quality Compliance procedures to ensure product reliability before shipping.

The Inertial Labs team of skilled engineers provides expertise to help users select and configure available models. Our skilled support team helps set up units for all application bases to satisfy environmental and circumstantial project requirements.


TAG Models

TAG-200 TAG-300 TAG-304
Two Axis Gyroscope Three Axis Gyroscope Three Axis Gyroscope
Number of Axes Two Three Three
Measurement Range ±450; ±950; ±2000 ±450; ±900; ±2000 ±2000
Data Update Rate 2000 Hz 2000 Hz 4000 Hz
Bias in-run Stability 2º/hour (Allan Variance, RMS) 2º/hour (Allan Variance, RMS) 2º/hour (Allan Variance, RMS)
Noise (ARW) 0.08º/√hour 0.08º/√hour 0.2º/√hour
Size (mm) 39 x 45 x 22 39 x 45 x 22 19.5 x 15.2 x 5.5
Weight (gram) 70 70 10
Applications Anti-Roll Systems, Computer Pointing Devices, Optical Image Stabilization Tree Dimensional Optical Image Stabilization, Virtual Reality Guidance & Navigation, Electro-Optical Systems, Gimbals, Line-Of-Site and Pan & Tilt Platforms stabilization and pointing applications.
Model TAG-200 TAG-300 TAG-304

Use Cases for the TAG

Remote Weapon Stations (RWS) Stabilization

A Remote Weapon Station (RWS), or a Remote-Controlled Weapon Station (RCWS), is a commonly used military-oriented fire-control system for both light and medium caliber weapons. An RWS can be used in simulating fire control systems for training purposes and main missions in the line of fire. The TAG units are commonly used to stabilize these platforms and can be integrated with additional components such as Optical Aiding Data (stereo cameras), GNSS receivers for heading calculations, or object recognition software.

Optical Image Stabilization (2D and 3D)

Easily integrate with electro-optical systems to stabilize platforms and use information supplied by the TAG for object recognition, detection, and end-to-end response systems. Computer vision systems utilize data streams from the Inertial Labs TAG to correctly identify target position, range distance, and elevation angle.
GPS-Denied Navigation

Stabilization and Anti-Roll Systems

The Axis Gyroscope is an ideal stabilization and anti-roll solution in static and dynamic applications. The TAG-300 is ideal for gimballed rocket engines to vector thrust in different directions in the aerospace industry. For land vehicles, utilize the TAG-200 to stabilize independently operated remote weapons stations and offset vehicle pitch and roll.

TAG Supported Software

Inertial Labs supplies drivers and necessary tools for easy integration with commonly used platforms such as ROS, LabVIEW, and Waypoint products. Additionally take advantage of the Software Development Kit to create custom solutions for your application.


Waypoint Website

A Software Development Kit (SDK) is available to allow developers to customize the entire processing workflow to suit their customers or application. For applications requiring highly accurate post-mission position, velocity or attitude, post-processing is an ideal solution.


LabVIEW Website

LabVIEW is a graphical programming environment engineers use to develop automated research, validation, and production test systems.


ROS Website

ROS (Robot Operating System) is an open source software development kit for robotics applications. ROS offers a standard software platform to developers across industries that will carry them from research and prototyping all the way through to deployment and production.

Performance Characteristics for the TAG

TAG Gyroscope Noise, Allan Variance Test

Development Kit

Trademark Legal Notice: All product names, logos, and brands are the property of their respective owners. All company, product, and service names used in this document are for identification purposes only. Use of these names, logos, and brands does not imply endorsement. ABS, BeiDou, Cobham Limited, EdgeTech, Galileo, GLONASS, GPS, Hesai, Hexagon, HYPACK, IMAGENEX, Kongsberg Seatex, LabVIEW, Livox, Norbit, NovAtel, NovAtel Inertial Explorer, Ouster, Qinsy, Quanergy, QZSS, R2Sonic, RIEGL, ROCK Robotic, ROS, Septentrio, Ship Motion Control SMC, Teledyne TSS, u-blox, Velodyne, WAASP, Waypoint.

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