Temperature Data from Fiber Heating

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Data Files

We will make available raw spreadsheet data files and edited files that include charts and summary information.

Raw Temperature Data Files

Edited Temperature Data Files

Bad Data

Data From Three Thermistors

March 27, 2015

 

March 30, 2015

 

April 24, 2015

 


Calibration Graphs for Four Thermistors

The adjusted variables for the thermistor temperature formula are shown below each calibration graph.

Back Center

 


 

Front Left End

 


 

Middle Right End

 


 

Bottom Center

 


 

All Temperature Data from Calibration Tests

These graphs display temperature data from all thermistors during the calibration runs.

 


 


 


 

Other Tests

 


 


 

The test thermistor was at the front left end.


 

The test thermistor was at the middle right end. This run began immediately after the previous run ended, and the box did not completely cool.


 


 


 


 


 


 

Next Steps

The current LabVIEW program sometimes records a zero or #NV in the temperature data file. We should change the program to so that it replaces a zero or NaN with the previous temperature. If a second zero or NaN occurs immediately after the first, LabVIEW should not replace the second one with another value.

LabVIEW Resources