TELEDYNE API T300M - Calibration and Check Procedures for Basic Configuration; Figure 4-1. Multi-Point Calibration Page

083730300A DCN8101 Calibration 93
Note
Tips for Setting the Expected Span Gas Concentration:
• When setting expected concentration values, consider
impurities in your span gas source.
• The expected CO span gas concentration
should be
80% to 90% of the reporting range of the instrument.
To calibrate or to perform a calibration check for basic configuration instruments, see
Section 4.2.1.
To calibrate or to perform a calibration check for instruments with valve options, see
Section 4.2.2.
To perform automatic calibration check for instruments with the internal span gas
generator, see Section 4.3.
4.2.1 CALIBRATION AND CHECK PROCEDURES FOR BASIC
CONFIGURATION
Although this Section uses the Calibration menu for both check and actual calibration, a
check does not require the Calibration menu. Instead, while in Home page, simply flow
the zero air or the CO span gas through the Sample port, and check the reading after the
Stability falls below 1.0 PPB (either in the gas graph or in the Dashboard).
Otherwise, follow the steps presented in Sections 4.2.1.1 and 4.2.1.2.
Figure 4-1. Multi-Point Calibration Page