Manual Calibration Using Valve Options; Setting The Expected Span Gas Concentration - Teledyne T300 Operation Manual

Teledyne API – Model T300/T300M CO Analyzer

9.3.3. MANUAL CALIBRATION USING VALVE OPTIONS

I
MPORTANT

9.3.3.1. SETTING THE EXPECTED SPAN GAS CONCENTRATION

Note
06864B DCN6314
The following section describes the basic method for manually calibrating the
T300/T300M Analyzer.
If the analyzer's reporting range is set for the DUAL or AUTO range modes, a step will
appear for selecting which range is to be calibrated (LOW or HIGH).
Each of these two ranges MUST be calibrated separately.
When setting expected concentration values, consider impurities in your
span gas.
The expected CO span gas concentration should be 80% of the reporting range of the
instrument (see Section 5.4.1). The default factory setting is 40 ppm.
To set the span gas concentration, press:
I R
MPACT ON EADINGS OR
Calibration Procedures
D
ATA
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