Thermo Scientific AquaPro Analyzer User Guide
36
An additional Channel, called the
Calculated Function
or Math Channel, can be used when two channels are
measuring samples using the same sensor type. For example, if two channels are using Contacting Conductivity
then math calculation can be performed on the readings. Both channels need to be on to use the Calculated
Function. Currently this function only applies to pH and Conductivity measurements.
The Calculated Function Channel is not visible unless at two channels with the same measurement being
performed are active and running.
Setup Menu:
for the
Calculated Function
options is listed below.
Sensor Units:
Automatically populated if only one pair of measurements is viable.
If more than one pair is
active, the units need to be selected.
Display Resolution:
Displays the resolution, based on the measurement channel data.
Set Channel X:
Assign a channel as
Channel X
Set Channel Y:
Assign a channel as
Channel Y
Set Formula:
Select formula from table. See table below for options.
X-Y (X-Y)/X*100%
X+Y X/(X+Y)*100%
X/Y*100%
(X+Y)/2
X*Y
Channel Name:
Assign name
if applicable, such as Ch5-Math
Channel Active:
Yes or No, Should be Yes to view and use the channel. Channel can be turned off with No.
