Teledyne MODEL T703 Manual Do Utilizador
T703 Calibration and Verification
Teledyne API T703 Calibrator Operation Manual
148
8.4.2.2. Performing an Output Gas Flow Calibration
During the PHOTO FLOW calibration, the T703 software automatically turns the DC pump downstream from the
photometer OFF and the AC dry air pump ON. Once the PHOTO FLOW has been calibrated (Section 8.4.1 –
menu sequence included here for continuity), the next step is to adjust the “ACTUAL PHOTO FLOW” values to
match the flow measured by the external flow meter in order to calibrate the output gas flow (ACTUAL OUTPUT
FLOW), as follows:
photometer OFF and the AC dry air pump ON. Once the PHOTO FLOW has been calibrated (Section 8.4.1 –
menu sequence included here for continuity), the next step is to adjust the “ACTUAL PHOTO FLOW” values to
match the flow measured by the external flow meter in order to calibrate the output gas flow (ACTUAL OUTPUT
FLOW), as follows:
07223B DCN6378