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Experimental semiconductor sensors
- Hall
- strain gauge
- thermo-resistors

 


Semiconductor transducers deformation (tenzosensors): The sensitive element ensures temperature compensation of the output signal, the diametrical tensosensitivity absence and the work at the principle: mechanical influence -output signal in the form of electric voltage.

Working range of deformation                                     ± 0.2 %            
Working range of temperatures                                   4.2 - 450 K   
The sizes of the gauge no more                                     8  mm                            
Current of a feed                                                          1-10  mA
Entrance / target resistance                                     500-10000 Om                                             
Initial voltage of displacement no more than                         20  mV                               
Sensitivity to longitudinal deformation                     >30 mkV/ mln-1
Nonlinearity less than                                                          1 %                                                    
Temperature factor of a voltage of displacement          less than  20 mkV on K                        
Temperature factor of sensitivity                                less     0.02 % /K                                       
Disorder of parameters of gauges in a set                  less  than 1 %                                 
Method of installation on a researched surface              glueing

полупроводниковый тензодатчик
Home >>   Experimental semiconductor sensors. Strain gauges. Cryogenic sensors
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   More information on strain sensors, cryogenic sensors : Semiconductor strain transducers, temperature and magnetic field for use in radiation exposure, a wide range of temperatures and magnetic fields
    Semiconductor materials possess a high sensitiveness to different external influences and at development on their basis of measuring transducers (sensors) of physical sizes aim to use such materials ...

  With the cooperation, research, development and manufacture of load cells (strain), please contact:   info@sensorse.com
General principles of transducers (sensors) 
    In the strict sense of the word transducer is a device that converts a change in one quantity changes in the other. In terms of electronic transmitter ... >>>
The principles of the transformation of the measured physical parameters 
    In each converter, which converts the element is based on certain physical principle, which is associated with the electrical characteristics of the device so that a change in the quantity being measured   >>>


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See also:
Temperature sensors, thermocouple             Sensors of mechanical stress
Force, pressure, flow                                    Phototransducers
Ionization transducers                                    Hall sensors
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Датчики, преобразователи. Sensors, transducers
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