Inertial Sensors

The QRS116 utilizes an advanced Quartz MEMS inertial sensing element which delivers ground-breaking levels of low angle random walk, bias stability and vibration performance. The QRS116 is a compact angular rate sensor ideally suited for applications in tactical, aerospace and mission-critical instrumentation. ...more

The MMQ50 combines solid-state MEMs quartz inertial rate sensors and silicon MEMs accelerometers in an Inertial Measurement Unit ideally suited for high-performance embedded systems applications. A compact answer for complete yet simplified systems integration, the MMG50 provides unparalleled performance including full six degrees of freedom (6DoF) ...more

Displacement Pickups are vibration transducers that incorporate a spring-mass system with eddy-current damping using a frictionless pivot. This pivot is a spring flexure that serves as the 'spring' and a moment arm attached to the pivot serves as the 'mass', which allows resolutions down to the micro inch range. At frequencies above 50Hz, the mass ...more

For the most demanding commercial and aerospace applications, the SDG1000 offers class-leading performance and stability in a small, rugged package. Utilizing an advanced Quartz MEMS inertial sensing element, it provides superior bias stability and repeatability. ...more

The QRS14 is an exceptionally capable solid-state rate sensor expressly designed for use in a broad range of applications. Featuring solid-state quartz MEMs technology, this unit combines excellent vibration, noise, and virtually unlimited life. Enclosed in a compact housing, the QRS14 provides a DC voltage input, analog DC voltage output proportio ...more

With one of industry’s smallest form factors, QRS28 couples two of SDI’s robust quartz MEMS rate sensors for unprecedented capabilities in wide bandwidth, repeatable bias performance over temperature and ruggedness in most environments. ...more

The QRS11 is a compact, lightweight design, that features Quartz MEMS technology providing a solid-state gyro offering virtually unlimited life. The QRS11’s combination of high performance and long life makes it well suited for OEM’s and system integrators designing cost effective, high performance systems. ...more

Leica Geosystems has been a pioneer in integrating direct IMU georeferencing systems into airborne sensors. The Leica IPAS20 standalone system delivers direct georeferencing for a wide range of airborne sensors such as imaging, LIDAR, synthetic aperture radar (SAR), thermal and multispectral systems. ...more

Featuring performance advantages over other gyros in its class, the SDG500 is a completely self contained angular rate sensor. Utilizing a Quartz MEMS inertial sense element housed in a compact, rugged aluminum case, it provides virtually unlimited life. ...more

Inertial Measurement Units (IMUs) and sensor clusters using MEMS components consume less than 0.6 watts of power and have a mass under 60 grams. For micro and nanosatellite systems as well as UAV, AUV, ROV and automotive applications, etc. Other more sensitive platforms are also in work. Inertial Measurement Units - suitable for dead-reckoning duri ...more

The 1621 Series Single Axis Positioning and Rate Tables are designed to provide precise position, rate, acceleration and sinusoidal motion for the development and/or production testing of inertial sensors and systems such as accelerometers, rate sensors, Microelectromechanical Systems (MEMS), Fiber Optic Gyros (FOG), Ring Laser Gyros (RLG), an ...more

The 1621 Series Single Axis Positioning and Rate Tables are designed to provide precise position, rate, acceleration and sinusoidal motion for the development and/or production testing of inertial sensors and systems such as accelerometers, rate sensors, Microelectromechanical Systems (MEMS), Fiber Optic Gyros (FOG), Ring Laser Gyros (RLG), an ...more

The 1621 Series Single Axis Positioning and Rate Tables are designed to provide precise position, rate, acceleration and sinusoidal motion for the development and/or production testing of inertial sensors and systems such as accelerometers, rate sensors, Microelectromechanical Systems (MEMS), Fiber Optic Gyros (FOG), Ring Laser Gyros (RLG), an ...more

The 2001P Series Automatic Positioning and Rate Table Systems are designed to provide precise position, rate and acceleration motion for the development and/or production testing of navigation sensor systems such as Fiber Optic Gyros (FOG), Ring Laser Gyros (RLG), Inertial Navigation Systems (INS) and accelerometers.  ...more

The 1621 Series Single Axis Positioning and Rate Tables are designed to provide precise position, rate, acceleration and sinusoidal motion for the development and/or production testing of inertial sensors and systems such as accelerometers, rate sensors, Microelectromechanical Systems (MEMS), Fiber Optic Gyros (FOG), Ring Laser Gyros (RLG), an ...more

The Crossbow NAV420 is a combined GPS Navigation and GPS-Aided Attitude & Heading Reference system (AHRS) that utilizes both MEMS-based inertial sensors and GPS technology to provide an unmatched value in terms of both price and performance.  ...more

The CAST-3000 fully supports integration testing of GPS/INS navigation systems where the inertial sensor and GPS receiver are either tightly or ultra-tightly coupled. The system produces GPS RF signals coincident with simulated IMU sensor data that provide dynamic testing in the laboratory environment for military and government applications ...more

The CAST-4000 produces GPS RF signals to stimulate either tightly or loosely-coupled GPS/INS navigation systems. The system algorithms contain mature avionic sensor simulations for aiding. A strapdown Inertial Navigation System, Barometric Altimeter, Attitude Heading Reference System, Radar Altimeter and numerous auxiliary sensors are availabl ...more

NAVSIM is a comprehensive Monte Carlo simulation of a Global Positioning System (GPS) and Inertial Measurement Unit (IMU) integrated navigation system. It is an analytical tool for use as an aid to system configuration selection, system tuning, sensor tradeoff studies, scenario preparation and performance analysis.  ...more

The AccelRate3D is the world?s smallest analog inertial measurement unit, providing analog outputs of triaxial acceleration and rate of turn (gyro) data. The AccelRate3D also provides precision references for the X, Y, and Z-axes as well as temperature outputs allowing the implementation of compensation techniques. ...more