Hach-Lange HQD Portable Meter User Manual - Manual (Page 33)

Calibration reports
Calibration data is printed when the data log is sent to the printer or when probe data is sent to the printer. Calibration data is printed with 2 lines of
information (
Figure 17 ).
Figure 17 Calibration report
1 Report type (CL = calibration, IC = current calibration) 7 Probe serial number (a “<“ or “>” on the HQ440d meter indicates the probe
position)
2 Parameter (pH, LDO, etc.) 8 Calibration slope/ratio/constant
3 Method name for probe settings 9 Offset—contents vary depending on type of parameter and user settings. May
be blank.
4 Time of calibration, prefaced by “CAL” and displayed as hh:mm in 24 h (or user-
defined) format
10 r²: contents vary depending on type of parameter being read, configuration of
specific method and number of calibration standards used. May be blank.
5 Probe model 11 Operator ID: user-defined; shows “- - -” if undefined
6 Date of calibration (DD-MM-YY or user-defined format)
The calibration history can be printed from the probe data menu. Refer to Figure 18 .
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