Asteroid Day 2022
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The AI-Q-2020 is built with Quartz Flexure technology to deliver true navigational grade performance. The AI-Q-2020 features an internal temperature sensor that allows the user to carry out temperature calibration and compensation, enhancing the bias, scale factor and axis misalignment performance over temperature.
Additional product specifications, outline drawings and block diagrams, and test data are available on request.
|One-year Composite Repeatability||µg||<220|
|Scale Factor||mA/g||1.2 to 1.46|
|One-year Composite Repeatability||ppm||<500|
|One-year Composite Repeatability||µrad||
|Vibration Rectification||µg/g2 RMS||
≤40 (50-500 Hz)
≤60 (500 - 2,000 Hz)
|Intrinsic Noise||µg RMS||≤7 (0.1-10 Hz)
≤70 (10-500 Hz)
≤1,500 (1500-10,000 Hz)
|Operating Temperature||°C||-55 to +95|
|Vibration Peak Sine||g, Hz||15g @ 20 to 2000 Hz|
|Quiescent Current per Supply||mA||≤16|
|Quiescent Power @±15VDC||mW||≤480|
|Input Voltage||VDC||±13 to ±28|
|Diameter below mounting surface||mm||Ø 25.45 Max|
|Height – bottom to mounting surface||mm||14.58 Max|
||300 Series Stainless Steel|
*The AI-Q-2120 is the commercial alternative with a limited measurement range of ±15g
The commercial alternative is the AI-Q-2120 which is based on the same design and production process, with the same performance parameters, but with a measurement range limited to 15g.
-Land & Marine Vehicles
-Inertial Navigation Systems (INS)
-Inertial Measurements (IMU)
-Attitude and Heading Reference Systems (AHRS)
-Orientation systems for the oil drilling industry
-Train & rail measurement systems
-Robotic systems control
-Aircrafts, UAVs & Helicopters
Browse our library of inertial sensor technical papers for an in-depth view of our Quartz Pendulous Accelerometers.
InnaLabs® have the Engineering resources to provide custom solutions to meet your project needs, with excellent pre and post-sale customer support.
InnaLabs® dedicated and experienced engineers are committed to customer satisfaction by providing innovative technology, quality products, and custom solutions to meet your project needs. More questions? Evaluations and low volume deliveries are available quickly and our product team are waiting to hear from you.
InnaLabs® offers a range of accelerometers based on the same design and production processes, including the AI-Q-2010, AI-Q-2030 and AI-Q-20X0 families.