ROTRONIC HC2-AW-USB - Manual (Page 9)

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 9 of 18
Document title
© 2011-2012; Rotronic AG E-M-HC2-AW-USB-V1_11
With the dwell time set to 4 minutes, measurements typically require about 5 minutes. When temperature
conditions are stable (both at the product and probe), the measurement obtained with the AwQuick mode is
generally within ± 0.005 aw of the measurement that would be obtained by waiting for full equilibration (AwE
mode).
5.3.2 Mode selection and settings
To select the mode and to enter or modify the settings to be used in each mode, select Settings and Tools in
the HW4 main menu bar. Under Settings and Tools select HW4 Global Settings and select the AwQuick
Mode / AwE Mode tab (the name of this tab changes depending on the mode that is currently selected).
Note: the values shown above are the most frequently used.
IMPORTANT: Both the selected mode and its settings apply globally to all instruments and probes.
To select the mode and to enter or modify the settings to be used in each mode, click on the Settings button
located on the AwE / AwQuick tab.