Teledyne T100, Instruction Manual, Page: 205 / 404

Teledyne ML
- T100 UV Fluorescence SO2 Analyzer EPA Protocol Calibration
205
Wait until
STABIL falls
below 0.5 ppb.
This may take
several minutes.
SAMPLE STABIL=X.XXX PPB SO2 =XXX.X
< TST TST > CAL CALZ CALS SETUP
Record the SO
2
reading as
displayed on the
instrument’s front
panel
ACTION:
Allow calibration gas diluted to proper concentration for
Midpoint N to enter the sample port
SAMPLE RANGE = 500.000 PPB SO2 =XXX.X
< TST TST > CAL SETUP
SAMPLE STABIL=X.XXX PPB SO2 =XXX.X
< TST TST > CAL SETUP
Set the Display to show the
STABIL test function.
This function calculates the
stability of the SO
2
measurement
SPAN CAL M RANGE = 500.0 PPB SO
2
XXX.X
< TST TST > ZERO SPAN CONC EXIT
ACTION:
Allow Calibration Gas diluted to
proper concentration for
Midpoint N+1 to enter the sample
port
Press EXIT to
Return to the
Main SAMPLE
Display
Figure 7-1: Dynamic Multipoint Span Calibration
7.6. SPECIAL CALIBRATION REQUIREMENTS FOR DUAL RANGE
OR AUTO RANGE
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.