ROTRONIC HC2-AW-USB - Manual (Page 11)

E-M-HC2-AW-USB-V1_11
Rotronic AG
Bassersdorf, Switzerland
Document code Unit
Water Activity and Temperature Probe
HC2-AW-USB: User Guide Instruction Manual
Document Type
Page 11 of 18
Document title
© 2011-2012; Rotronic AG E-M-HC2-AW-USB-V1_11
5.3.4 Measurement procedure (AwQuick or AwE Mode)
1) Select an individual probe or a group of probes in the Device Tree (left pane of the HW4 main screen)
2) In the right pane of the HW4 main screen, select the AwE / AwQuick tab (the label of this tab changes
depending on which mode is currently selected in the HW4 Global Settings). Note that the right pane is
slightly different depending on whether an individual probe or a group of probe has been selected in
the Device Tree.
3) Select the probe or probes to be used for the measurement by clicking on the box located to the left of
the probe (a check mark appears when the probe is selected).
4) To start the measurement, click on the Start button located at the bottom of the form.
A small blue symbol appears to the left of the probe to indicate that the measurement is in progress.
After a while trend indicators also appear next to the water activity and temperature readings.