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Teledyne API - Model 200EH/EM Operation Manual Getting Started
25
3.3. CALIBRATION
3.3.1. BASIC NO
X
CALIBRATION PROCEDURE
The initial calibration should be carried out using the same reporting range set up as used during the analyzer’s
factory calibration. This will allow you to compare your calibration results to the factory calibration as listed on
the Final Test and Validation Data Sheet.
The following procedure assumes that the instrument does not have any of the available zero/span (Z/S) or Two-
Point Span valve options installed. Chapter 7 contains instructions for calibrating instruments with these options.
If both available iDAS parameters for a specific gas type are being reported via the instruments analog outputs
e.g. NXCNC1 and NXCNC2, separate calibrations should be carried out for each parameter.
Use the LOW button when calibrating for NXCNC1
Use the HIGH button when calibrating for NXCNC2.
See Section 6.13.3 & 6.13.4 for more information on analog output reporting ranges
STEP 1 - Set Units:
To select the concentration units of measure press:
SETUP X.X PRIMARY SETUP MENU
CFG DAS RNGE PASS CLK MORE EXIT
SETUP X.X RANGE CONTROL MENU
UNIT DIL EXIT
SETUP X.X CONC UNITS: PPM
PPM PPB ENTR EXIT
SAMPLE A1:NXCNC1=100PPM NOX=XXX.X
< TST TST > CAL SETUP
Press this button to
select the
concentration units
of measure:
PPM or MGM
STEP 2 - Dilution Ratio:
04521C (DCN5731)