ACCELEROMETER: Quartz Accelerometer

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Resolution: 450 x 338 · 73 kB · jpeg
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In-house accelerometer production is a trend followed by more players Gyroscope technologies 8. Silicon / Quartz MEMS gyroscopes 9. Fiber Optic Gyroscopes (FOG) The 8002A Laboratory Calibration Reference Standard System consists of the new 5022 frequency compensated charge amplifier and 8002K reference quartz accelerometer and is chiefly used as a primary lab standard to maintain traceability of a working Epson Electronics America Launches High-Performance Quartz MEMS Inclinometers & Accelerometers for Seismic, Industrial and Modal Analysis Applications New devices boast the compactness and energy efficiency of MEMS sensors with the high performance of SAN JOSE, Calif.--(BUSINESS WIRE)--Epson Electronics America (EEA) today announced two new compact inclinometers and accelerometers (three-axis sensor units) for different industrial and aerospace applications. These products provide stable monitoring for New devices boast the compactness and energy efficiency of MEMS sensors with the high performance of mechanical servo sensors. SAN JOSE, CA – November 5, 2012 – Epson Electronics America (EEA) today announced two new compact inclinometers and Kistler Instrumentation (Amherst, NY) has introduced a range of shear-mode quartz accelerometers. The new devices offer an acceleration range of +/-500 g, a frequency response of between 1Hz and 15kHz, and sensitivity of 10 mV/g. .

Materials used for accelerometers include quartz & polycrystalline ceramics. Available in shear mode, flexural mode & compression mode. Internally amplified accelerometers & charge mode accelerometers are available. Accelerometers are used for measuring An integral precision quartz reference accelerometer and closed-loop level control give the 9110D enhanced stability and superior vibration calibration over an extended 7Hz to 10kHz frequency range. Traceable calibration of accelerometers is per ISO 16063-21. Progress in MEMS platforms has been significant, Polizzi said, with: Weight sensors in 1980, humidity sensors in 1981, quartz accelerometers and electrostatic micromotors in 1987, accelerometers in 1995, pressure sensors in 1998, telecom optical switches Incorporating ring laser gyroscopes (RLGs) and quartz accelerometers (QAs), TALIN is a high-accuracy, shock-stabilized position and pointing inertial navigation system for military and commercial platforms. The digital RLG, an inertial sensor, measures the .