Internal Calibrations
Page 8-6
manufacturer’s
physical
calibration,
default
calibration
coefficients can be entered in the New Coefficients screen.
Default coefficients are calculated as follows:
a = 0
b = Max Flow / 5
c = 0
Where Max Flow = Full scale flow of the MFC in SCCM
Note that, although the
2010D
allows the units of measure to be
selected in most screens, all calibration coefficients are based
on units of SCCM for flows and PPB for ozone.
Manually Entering a Calibration Table
Selecting New Table from the calibration menu allows data from a
previous calibration to be re-entered without the need for an
interactive calibration. Also, if a new mass flow controller is
installed in the
2010D
, a calibration table based on the MFC
manufacturer’s data may be entered by selecting the New Table
option from the calibration menu.
Figure 8-4 New Calibration Table
Содержание 2010D
Страница 1: ...MODEL 2010D GAS DILUTION CALIBRATOR OPERATIONS MANUAL I N S T R U M E N T S...
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Страница 20: ...System Operations Page 3 2 Figure 3 1 The Model 2010D Front Panel...
Страница 42: ...Installation Page 4 15 Figure 4 1 Rear Panel...
Страница 63: ...Operation Page 5 7 Figure 5 5 The Dilution Status Screen Figure 5 6 The Ozone Status Screen...
Страница 177: ...MODEL 2010D GAS DILUTION CALIBRATOR SCHEMATICS...
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Страница 182: ...INSTRUMENTS 2548 Shell Road Units A D Georgetown Texas 78628 Phone 512 869 0544Fax 512 869 0993 sales sabio com...