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Steve M. Taylor
12/10/05 08:02
Read: 722 times
State College
USA


 
#105039 - Time constant
Responding to: Terry Lingle's previous message
Terry Lingle said:

I have never thought about the guts before. Some how I think a piezo element is what is in there. Can anyone enlighten me?
Thanks Terry


Does the thing exhibit a time constant ? Classis problem with piezo sensors is the leakage through the readout electronics, even if you use very good charge amp, so a fixed load/output decays exponentially to zero.

Is the o/p digital or analogue ? Do they make a noise as they work ?

Steve


List of 17 messages in thread
TopicAuthorDate
electromagnetic force transducer      Rao Np      12/09/05 06:12      
   electromagnetic force transducer?      Russell Bull      12/09/05 18:31      
      Agree      Steve M. Taylor      12/10/05 04:37      
         load cells      Terry Lingle      12/10/05 07:29      
            Time constant      Steve M. Taylor      12/10/05 08:02      
               sensor      Terry Lingle      12/10/05 19:37      
                  Strain gauges ?      Steve M. Taylor      12/11/05 05:20      
                     LVDT?      Bruce Bailey      12/11/05 09:33      
                        LVDT      Steve M. Taylor      12/11/05 10:16      
            Strain gauge      Oliver Sedlacek      12/13/05 14:55      
               Hmm      Steve M. Taylor      12/13/05 15:13      
                  LVDT and Strain Gauge devices      Lee D Case      12/15/05 13:19      
                     Eh?      Andy Neil      12/15/05 14:12      
                     Singing wire      Steve M. Taylor      12/15/05 15:09      
                        LVDT      Robert Revens      12/16/05 10:04      
                           LVDT      Lee D Case      12/16/05 11:36      
                              Mine too      Steve M. Taylor      12/16/05 13:09      

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