Teledyne 9110TH - Nitrogen Oxides Analyzer - Manual (Page 190)

Model 9110TH NOx Analyzer Calibration Procedures
Teledyne Analytical Instruments 170
STEP TWO:
Set the expected NO
2
span gas concentration:
SAMPLE GAS TO CAL:NOX
NOX O2 ENTR EXIT
SAMPLE A1:NXCNC1=100PPM NOX=XXX.X
< TST TST > CAL SETUP
M-P CAL A1:NXCNC1 =100PPM NOX=X.XXX
<TST TST> ZERO SPAN CONC EXIT
SAMPLE RANGE TO CAL:LOW
LOW HIGH ENTR EXIT
M-P CAL CONCENTRATION MENU
NOX NO CONV EXIT
M-P CAL NO2 CE CONC:80.0 Conc
0 0 8 0 .0 ENTR EXIT
The NO
X
& NO span concentration
values automatically default to
80.0 Conc.
If this is not the the concentration of
the span gas being used, toggle
these buttons to set the correct
concentration of the NO
X
and NO
calibration gases.
EXIT ignores the new
setting and returns to
the previous display.
ENTR accepts the new
setting and returns to
the
CONVERTER
EFFICIENCY
MENU.
If using NO span gas
in addition to NO
X
repeat last step.
M-P CAL CONVERTER EFFICIENCY MENU
NO2 CAL SET EXIT