Special Calibration Requirements For Dual Range Or Auto Range - Teledyne T100 Instruction Manual

Teledyne ML
- T100 UV Fluorescence SO2 Analyzer
Wait until
STABIL falls
below 0.5 ppb.
This may take
several minutes.
7.6. SPECIAL CALIBRATION REQUIREMENTS FOR DUAL RANGE
OR AUTO RANGE
SAMPLE RANGE = 500.000 PPB
< TST TST > CAL
SAMPLE STABIL=X.XXX PPB
< TST TST > CAL
Allow calibration gas diluted to proper concentration for
Midpoint N to enter the sample port
SAMPLE STABIL=X.XXX PPB
< TST TST > CAL CALZ
SPAN CAL M RANGE = 500.0 PPB
< TST TST > ZERO SPAN
Figure 7-1: Dynamic Multipoint Span Calibration
If Dual Range or Auto Range is selected, then calibration for Range1 and Range2
should be performed separately.
For zero and span point calibration, follow the procedure described in Section 6.2.
Repeat the procedure for both the HIGH and LOW Ranges.
SO2 =XXX.X
SETUP
SO2 =XXX.X
SETUP
ACTION:
SO2 =XXX.X
CALS SETUP
SO XXX.X
2
CONC EXIT
Press EXIT to
Return to the
Main SAMPLE
Display
EPA Protocol Calibration
Set the Display to show the
STABIL test function.
This function calculates the
stability of the SO
2
measurement
Record the SO
2
reading as
displayed on the
instrument's front
panel
ACTION:
Allow Calibration Gas diluted to
proper concentration for
Midpoint N+1 to enter the sample
port
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