Teledyne 6200E - Sulfides Analyzer - Manual (Page 38)

Getting Started Model 6200E Instruction Manual
38 M6200E Rev: A1
3.3. Initial Calibration
3.3.1. Basic Calibration Procedure
The following three-step procedure assumes that the instrument does not have any of the
available zero/span (Z/S) or IZS valve options installed. Chapter 7 contains instructions for
calibrating instruments with valve options.
The initial calibration should be carried out with the analyzer’s reporting range for SINGLE range
mode with a range span of 500 PPB (factory default settings for most units). This will enable you
to compare your results to the factory calibration.
STEP ONE: Set/verify the analog output reporting range of the M6200E:
SETUP X.X RANGE CONTROL MENU
MODE SET UNIT EXIT
Press this button to set
the analyzer for SNGL
DUAL or AUTO ranges
SETUP X.X RANGE: 500.0 CONC
0 0 5 0 0 . 0 ENTR EXIT
To change the value of the
reporting range span, enter the
number by pressing the key under
each digit until the expected value
appears.
Press this button to select the
concentration units of measure:
PPB, PPM, UGM, MGM
EXIT ignores the new setting and
returns to the RANGE CONTROL
MENU.
ENTR accepts the new setting and
returns to the
RANGE CONTROL MENU.
SETUP X.X
CFG DAS RNGE PASS CLK MORE EXIT
SAMPLE RANGE = 500.0 PPB H2S =XXX.X
< TST TST > CAL SETUP
SETUP X.X RANGE: 500.0 Conc
0 0 0 5 0 .0 ENTR EXIT
SAMPLE ENTER SETUP PASS : 818
8 1 8 ENTR EXIT
STEP TWO: Set the expected H
2
S span gas concentration.
This sequence causes the
analyzer to prompt for the
expected H 2 S span
concentration.
M-P CAL H2S SPAN CONC: 450.0 Conc
0 0 0 4 5 .0 ENTR EXIT
M-P CAL RANGE = 500.000 PPB H2S =X.XXX
< TST TST > ZERO CONC EXIT
SAMPLE RANGE = 500.0 PPB H2S =XXX.X
< TST TST > CAL SETUP
The H 2 S span
concentration values
automatically default to
450.0 Conc.
To change this value to
the actual concentration of
the span gas, enter the
number by pressing the
key under each digit until
the expected value
appears.
EXIT ignores the new setting
and returns to the previous
display.
ENTR accepts the new setting
and returns to the
previous display..