(1) Compared with other sensors, it has a high sensitivity.
(2) Wide dynamic range of frequency band.
(3) Simple structure, can be flexed, small size, light weight and low energy consumption.
(4) such as no electromagnetic interference, high sensitivity, corrosion resistance, electrical insulation, good explosion-proof .
(5) Easy to connect with computer and fiber optic transmission system, easy to realize the system telemetry and control.
(6) It can be used in various harsh environments such as high temperature, high pressure, strong electromagnetic interference and corrosion.
It can be used for the measurement of various physical quantities such as temperature, pressure, strain, displacement, speed, acceleration, magnetism, electricity, sound and PH value, etc. It has extremely wide application prospects.
