The AI-Q-Serie
Utilizing state-of-the-art servo technology, these accelerometers deliver exceptional accuracy, repeatability, and stability, making them ideal for use in harsh and highly demanding environments.
The AI-Q-Series Quartz Servo Accelerometers provide reliable navigation, control, and measurement solutions across various market segments.
Designed with a compact form factor and flexible mounting options, they offer a form, fit, and ITAR-free replacement for other quartz servo accelerometers currently available.
Their long-term reliability makes them a perfect choice for critical navigation, control, and measurement applications.
Control Grade Accelerometers
The AI-Q-550 is lightweight, power-efficient, and designed for high-vibration environments like UAVs, drilling, and pointing systems. The AI-Q-1410, with a higher scale factor, is ideal for structural monitoring that requires stronger signal output.
Both models offer exceptional accuracy, repeatability, and stability, even in the harshest conditions, making them perfect for aerospace, industrial, and laboratory applications.
Measurement Grade Accelerometers
Designed with a compact, ruggedized casing, this measurement-grade accelerometer offers exceptional vibration and shock resistance. It is ideal for a wide range of applications, including rail & structural monitoring, UAVs, drilling, and pointing systems.
Perfect for demanding environments where precision and durability are essential.
Navigation Grade Accelerometers
Engineered for consistent reliability and long-term stability, these navigation-grade accelerometers are the ideal solution for high-precision navigation applications, maintaining their superior performance over time.
Applicable for rail, structural monitoring, UAVs, drilling, pointing systems, optical systems, land stabilization, aviation and marine navigation.
Discover The AI-Q-2010 →
Discover The AI-Q-2020 →
Discover The AI-Q-2030 →
Industrial Grade Accelerometers
These accelerometers deliver true navigational-grade performance, featuring a low measurement range of ±15g, excellent stability, and long-term repeatability.
The AI-Q-21XX is an ideal solution for high-accuracy commercial inertial measurement units and other demanding applications. Applicable for Rail, Commercial, and Land Vehicle Navigation.
Discover The AI-Q-560 →
Discover The AI-Q-810 →
Discover The AI-Q-2110 →
Discover The AI-Q-2120 →
Discover The AI-Q-2130 →
ITAR-Free Tactical & Navigation Grade Quartz Servo Accelerometers
AI-Q-Series
We utilize state-of-the-art servo technology to provide accuracy, repeatability, and stability making the accelerometers perfect candidates to be used in harsh and highly demanding environments and applications.
Our AI-Q-Series Quartz Servo Accelerometers provide navigation, control, and measurement solutions across all market segments.
Our sensors feature a compact design and flexible mounting options to provide a form, fit, ITAR-Free replacement for other quartz servo accelerometers currently on the market.
Due to their consistent reliability over an extended time, our AI-Q-Series makes the ideal fit for navigation, control, and measurement applications.
Frequently Asked Questions
My performance requirements are very rigorous, which accelerometers would meet my needs?
Our AI-Q-2010 accelerometer offer navigation grade performance with excellent reliability and fast delivery.
My performance requirements are below "Navigation standards" & my budget is limited, which accelerometers would match my needs?
The AI-Q-710 accelerometer offers performance between tactical and navigation grade at cost-competitive prices.
Which accelerometer is best for my application?
We can guide you in the choice of the correct accelerometer for your application. You can choose between AI-Q-710, AI-Q-1410, and AI-Q-2010 depending on the desired measurement range, bias and scale factor composite repeatability, and temperature sensitivity requirements. AI-Q-710 has a smaller casing which is suitable for applications driven by volume constraints.
What distinguishes your family of products, from your competitors?
Our products have been developed to meet the moderate to high-performance requirements of our customers. They have low output errors, low intrinsic noise, and very high bias and scale factor repeatability. They are built in Europe, offer excellent low-term stability, and are ITAR-free. Their performance is supported by exceptional delivery times and very competitive pricing.
What Load resistor should I use?
The external resistor used affects the maximum g-range measurable by the test system, due to voltage drop across both it and the internal coil resistance. As the input voltage is increased, a larger voltage drop is available, enabling the same acceleration level to be measured with a larger measurement resistor, thus improving the signal-to-noise ratio.