Hach NA5600 sc Na+ Mode D'emploi page 10

pH of sample
2
2.3
2.6
4.7 Set the measurement logging interval (1-channel analyzers)
Set the measurement logging interval. Measurements are saved to the data log at the measurement
logging interval. In addition, the relays and analog outputs are updated at the measurement logging
interval.
Note: This procedure applies to analyzers that can only be plumbed to one sample source. For analyzers that can
be plumbed to more than one sample source, go to
analyzers) on page 11.
1. Push menu, then select SETUP SYSTEM > CONFIGURE ANALYZER > MEASUREMENT >
SET MEASURE CYCLE > CYCLE TIME.
2. Enter the measurement logging interval (default: 10 minutes).
Note: The analyzer measures the sample continuously during the CYCLE TIME selected. The measurement
shows on the display. At the end of the CYCLE TIME, the analyzer saves the average measurement for the last
minute to the data log. In addition, the analyzer updates the relays and analog outputs so they represent the
saved measurement.
10 English
Table 3 Tgas/Twater ratio
Tgas/Twater ratio
200%
80%
50%
Set the measurement logging interval (2- or 4-channel
pH of sample
2.9
3.5
4.0
Tgas/Twater ratio
30%
21%
18%