Descriptions

A quartz accelerometer is a force equilibrium sensor,a precise instrument  designed according to the principle of ineria.The acceleration input is  converted to its fracture's subtle displacement,and then balanced by a  feedback force.As a force feedback loop is used,the accelerometer has the  features of high precision,high shock resistance,broad measurement range  and excellent overload capacity.It is one of the most essential devices in the  inertial navigation and guidance system.A quartz accelerometer consists of a  gauge head.an excitation circuit and a frequency measurement circuit.The  gauge head consists of a dampling plate,a metal pendulum and a force  sensitive quartz stick. 

Features 

●Low lag 

●High resolution 

●High stability  

●High accuracy 

●Low power 

●Excellent overload capacity 

●Small volume 

●Low cost 

●Broad measurement range  

Applications 

●Drilling and Inclination Measurement 

●Aeronautics and Astronautics 

●Instruments and Equipment

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