Thermo Scientific TVA2020, Инструкция по эксплуатации

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Calibration
Calibration Configuration
Thermo Fisher Scientific TVA2020 Instruction Manual 4-3
3. Calibrate the reference point(s) using known span gases. The TVA2020
can be configured for as many as nine different span gas values
(2=Span).
4. Optional: Set instrument response factors if necessary (4=RF).
5. Optional: Take background reading (3=Backgnd).
6. Optional: Calibrate the flow sensor (5=Flow).
Note Prior to performing calibration, the instrument must be on and
warmed up for approximately 30 minutes. The pump must be ON, the
PID lamp must be ON, and the FID must be ignited throughout the
warm-up period.
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Before you calibrate the TVA2020 for the first time, you may want to
customize certain calibration settings. Once you have configured these
settings, you don’t need to set them again every time you calibrate unless
you want to change one.
In order to set your calibration options from the CALIBRATION menu,
from the CALIB MENU display, choose menu selection #6 (Cfg). This
will produce the following CAL CONFIG MENUs which can be scrolled
through by using the Up and Down arrows:
CAL CONFIG MENU
1=Number span pt
2=Span concs
Up/Dn=More
CAL CONFIG MENU
1=Backgnd corrct
2=RF calc mode
Up/Dn=More
Calibration
Configuration