ThermoFisher Scientific Ozone Primary Standard 49iQPS, Инструкция по эксплуатации

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Operation
Calibration
3-10 49iQPS Instruction Manual Thermo Scientific
The Adjust Span Coefficient screen is used to make small adjustments to
the output level. This adjustment should only be made when the 49iQPS is
being precisely matched to a NIST traceable O
3
calibrator. Normally, the
instrument does not require any compensation.
The user can manually change the span coefficient by entering a value in
the Adjust Span Concentration button. The second button called Adjusted
Concentration shows what the new concentration would be based on the
adjusted span coefficient. Press the Calibrate button to save the adjusted
span coefficient value.
Screen>Calibration>Adjust Span Coefficient
The Adjust Span Coefficient screen contains the following information:
●
Adjust Span Coefficient: User enters the span concentration.
●
Adjusted Concentration: Read only. Shows adjusted concentration based
on adjusted span coefficient.
●
Calibrate: When pressed, updates the coefficient and the concentration
should match the span concentration.
Adjust Span
Coefficient