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TTI-7 Iss.02 – 06/11
To configure the input for PRT input from the SENS screen, select PRT.
Select EN-60751 to select the Industrial PRT standard linearisation for Pt100, the coefficients may be reviewed by
pressing the Rev Key but cannot be changed.
To select other coefficients and to configure for Pt25 press the User key.
Enter the probe number and press OK if the probe number selected has already been configured, then press Quit to
return to the main measurement menu. If you select a probe number that has no coefficients assigned to it then you
will be prompted to enter the probe coefficients.
To enter probe coefficients a choice of either CvD (Calendar van Duesen) or ITS90 coefficients is available.
Select CvD and the coefficients should be entered in the following screen
Select ITS90 and the coefficients should be entered in the following screen
