Hach TitraLab AT Série Manuel D'utilisation De Base page 18

11. When the measurement is complete, push the arrow keys to see the different measurement
views.
12. Push Next for the options that follow:
Option Description
Replicate Use this option to start the same titration on the same sample. This is used to study the
sample repeatability by successively analyzing several parts of the same sample. At the end of
each measurement, a window shows the average value, the standard deviation and the
relative standard deviation.
New sample Use this option to start the same titration on a new sample. No standard deviation or
relative standard deviation measurements will be done.
13. Push Exit to go back to the main menu.
Manage the data log
To select data to view, delete or export, specify data filters
1. From the main menu, select
2. Select an option, then push Select.
Option Description
View data log Views measurement data. Select individual lines of data to view more content.
Delete data log Removes measurement data from the system. Previews data selection before it is
removed.
Export data log Exports measurement data from the system to an external device. Preview data selection
before it is exported. Make sure that an external device is connected to the instrument
(e.g., a USB key, external hard drive, etc.).
3. Specify the data extraction parameters. Push the left and right arrow keys to make a selection.
Push the up and down arrow keys to select an option.
Option
Result type
Application
Date
Operator
4. Push Preview to preview the results.
Calibration
Calibrate the sensor
1. From the main menu, select
2. If more than one sensor is installed, push the arrow keys to highlight the sensor to calibrate, then
push Select.
3. If more than one application includes calibration parameters for the sensor, push the arrow keys
to choose the application, then push Select. Application information shows on the display.
4. If necessary, select an icon for more information or to change some data.
5. Do the instructions that show on the display, then push Start to start the calibration. Calibration
data shows on the display.
6. If the default stirring speed needs to be adjusted, push the up and down arrow keys to increase or
decrease the speed.
7. When the calibration is complete, push the arrow keys to see the different measurement views.
18 English
Data log.
Description
Sets the type of result available.
Sets the available applications.
Sets the date range.
Sets the available operators.
Calibration, then push Electrode calibration.