Teledyne 6200T - Sulfides Analyzer - Manual (Page 199)

6200T Total Sulfur Analyzer Calibration Procedures
Teledyne Analytical Instruments 199
STEP TWO: Perform the zero/span check.
Wait until STABIL
falls below 0.5
ppb. This may
take several
minutes.
The value of STABIL
may jump
significantly. Wait
until STABIL falls
below 0.5 ppb. This
may take several
minutes.
SAMPLE STABIL=XXX.X PPB SO2 =XXX.X
< TST TST > CAL CALZ CALS SETUP
ZERO CAL M STABIL=XXX.X PPB SO2 =XXX.X
< TST TST > ZERO CONC EXIT
SAMPLE STABIL=XXX.X PPB SO2 =XXX.X
< TST TST > CAL CALZ CALS SETUP
EXIT returns to the main
SAMPLE display
ACTION:
Record the
SO
2
readings
presented in the
upper right corner of
the display.
ACTION:
Record the
SO
2
readings
presented in the
upper right corner of
the display.
Scroll to the STABIL test
function.
SAMPLE RANGE = 500.000 PPB SO2 =XXX.X
< TST TST > CAL CALZ CALS SETUP
SPAN CAL M STABIL=XXX.X PPB SO2 =XXX.X
< TST TST > ZERO SPAN CONC EXIT
Figure 9-10: Setup for Manual Calibration Check with Z/S Valve or IZS Option (Step 2)