Teledyne T100 Instruction Manual page 190

Calibration Procedures
6.10.1.2. SET O SPAN GAS CONCENTRATION
2
SAMPLE RANGE=50.0 PPM
< TST TST > CAL
SAMPLE GAS TO CAL:CO
SO2 CO2 O2
SAMPLE GAS TO CAL:O2
SO2 CO2 O2
6.10.1.3. ACTIVATE O
190
Set the expected O span gas concentration.
2
This should be equal to the percent concentration of the O
reporting range (default factory setting = 20.9%; the approximate O
air).
SO2= XX.XX
SETUP
M-P CAL
ENTR EXIT
M-P CAL
ENTR EXIT
The O span concentration value automatically defaults to
2
20.9 %.
If this is not the the concentration of the span gas being
used, toggle these buttons to set the correct concentration
of the O calibration gases.
2
Figure 6-14: O
2
SENSOR STABILITY FUNCTION
2
To change the stability test function from SO
press:
Teledyne ML - T100 UV Fluorescence SO2 Analyzer
RANGE=50.0 PPM
<TST TST> ZERO SPAN CONC
O2 SPAN CONC:20.95%
0 2 0 .9 5
Span Gas Concentration Set Up
2
span gas of the selected
2
content of ambient
2
SO2= XX.XX
EXIT
EXIT ignores the new
ENTR EXIT
setting and returns to
the previous display.
ENTR accepts the new
setting and returns to
the previous menu.
concentration to the O
2
sensor output,