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Operation
Calibration
3-18
146iQ Instruction Manual
Thermo Scientific
The Manual Calibration screen manually calibrates the O
3
zero
background or span coefficient based on the current concentration reading.
See Chapter 4, “
Calibration
” for instructions on how to run a Manual
Calibration.
Home Screen>Calibration>Photometer Calibration>Advanced
Photometer Calibration>Manual Calibration
The Manual Calibration screen contains the following information:
●
Adjust Background:
Allows the user to manually adjust the zero
background.
●
Adjust Span Coefficient:
Allows the user to manually adjust the span
coefficient.
●
Reset Bkg to 0.000 and Span Coef to 1.000:
Resets all backgrounds and
coefficients.
Manual Calibration
Summary of Contents for 146iQ
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