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The company produces various types of sensors, signal conditioners, dynamic and static signal acquisition and analysis systems, modal analysis and vibration shock excitation and test instruments.

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Piezoelectric Ceramics


Piezoelectric Actuators


Bimorph actuators are made from a sandwiched pair of piezoelectric elements which can expand and contract in length. When used as a sensor,bending causes one side to go into tension and the other into compression, and having a response frequency in the audible range permits the bimorph element to be used as a high sensitivity sound sensor. When used as an actuator, an electrical input results in a bending force which can be used as a switching element in a wide range of applications
Normal Model: ( Customized special dimensions)
Type Length Width Thickness Free length Voltage  Deflection Force 
(mm) (mm) (mm) (mm) (DC  V) (mm) (N)
QDA 60×20×0.8 60 20 0.8 53 150 ≥2.6 ≥0.50
QDA 49×2.3×08 49 2.3 0.8 38 200 ≥1.5 ≥0.15
QDA 36×2.1×0.8 36 2.1 0.8 28 200 ≥1.4 ≥0.14

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