adsorbed sample components, must be washed after measurement.
Placed in a period of time or use after period of time, the constant of
conductive probe may change and need to be re-calibrated.
The meter provides two ways to start measurement. One is to Start measurement
according to the last configuration, the other is to view or modify before
measurement. Usually, if user is familiar with the whole measuring process and
sample condition, it is suggested to Start measurement according to last
configuration; On the contrary, according to clew, step by step to check the relevant
measurement parameters and then start measuring, shown in Figure 13.
Prepare Before Measurement Diagram (Figure 13)
1.7.2
Check measurement parameters
The meter supports the measurement of conductivity, TDS, salinity, resistivity and
temperature.
The meter is always displayed in window form, the window also shows three
parameters: one primary parameters, one auxiliary parameter and one
temperature value. User set measurement parameters, that is to select the
main parameter types, when the main parameters respectively are the
conductivity, TDS, salinity, resistivity, the auxiliary parameter respectively is
resistivity, conductivity, conductivity, conductivity. Temperature value will
always be displayed, as shown in Figure 14.