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Thread: P3 Upgrade and Temperature Probe Calibration

  1. #1
    Join Date
    11.10.2009
    Posts
    5

    Default P3 Upgrade and Temperature Probe Calibration

    I completed the upgrade of my Porfilux II to a Profilux 3 before I noted the temp probe calibration values from the Profilux software. Now my temp probe readings seem inacurate. Is there a procedure that I can use to recalibrate my temperature probe for accurate use with my newly upgraded Profilux 3?

  2. #2
    Join Date
    18.02.2009
    Location
    Kaiserslautern
    Posts
    7,710

    Default

    a calibration is not possible - for that you would need fluids with exact known temperatures...

    but if you know the deviation you can use the function "adjust temperature"

    if you want to do it 100%: connect the old front board again temporarily until you got the old ADC-values

  3. #3
    Join Date
    17.07.2009
    Posts
    85

    Default

    I had a similar thing happen. I noted the temp calibration values. Then performed the upgrade and added the temp calibration values to the P3. But after doing it it was measuring much higher than before the upgrade. I checked it against a calibrated thermometre and it was nearly 2 degress C high. I adjust the temp down but it did leave me a little concerned about the probe's accuracy now.

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