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Quartz Flexible Accelerometer Used For Directional Drilling,
Sat Oct 15, 2016 10:23

HQA-T160 Quartz flexible accelerometer This product is a single-axis torque reaction type accelerometer to detect the external acceleration signal by detecting quality and then demodulated and amplified by the servo circuit, and finally output current signal proportional to the acceleration signal. It is widely used for inertial navigation of aeroscope and oil drilling or geological strapdown system.Features: High temperature resistanceVibration and shock resistanceSmall volume and light qualityWide voltage supply, low power consumptionAnalogue signal outputFlange or round embedded mountingInterface definition:Performance parameters: Technical performance              Acceleration range±30gResolution1×10-5gBias (K0) <10mgBias (K0)temperature shift<30μg/℃ Scale factor(K1) 1.45mA/g ±5%Scale factor(K1)temperature shift<300ppm/℃ 160℃,yearly reliability<2mgMisalignment angle<5mradSecond-order nonlinear(K2) <100μg/g²Frequency response<200HzElectrical performanceWorking voltage±(10~18)VDCInsulation resistance50MΩ,@50VDCElectrical performanceWorking voltage±(10~18)VDCInsulation resistance50MΩ,@50VDCApplicationInertial navigationOil drillingCompany introduction:Established in 2011, Qingdao HNYN Microelectronics Co., Ltd is located in the National High-tech Industrial zone of Qingdao, with R&D office area of 2100㎡,  cleaning shop of  800㎡, and 57 staff in totalHonors and Planning:At present, the company has been awarded with 27 authorized utility model patents and one accepted patent for invention;Won the first prize in Qingdao area and the third prize in national finals in the second session of China Innovation and Entrepreneurship Competition in November 2013;Passed through high-tech enterprise certification in 2014;Won the Second  prize in 'Directional Sensor Project’ in National High-tech Industrial Zone in 2016, February.HNYN electronic industrial park construction project was approved to start in 2015 with the planned construction area of 30,000 square meters, it is planned to be put into production in late 2017, achieving annual production of 30,000 pieces of integrated circuit, 20,000 units of sensors and 3,000 units of directional sensor.Contact way:
 Qingdao HNYN Microelectronics Co., Ltd
 No.1 Jinye Road, National High-tech Industrial development Zone, Qingdao, China
 Tel: +86-532-68013909   Fax: +86-532-58717257-8015
 Email: url:

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