Hach-Lange DR2800 eco - Manual (Page 31)

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Standard Operations
1. In the result display, press Options>More>Chemical Form.
A list of available evaluation forms appears.
2. Select the required chemical form and press OK to confirm.
Note: The selected chemical form is displayed, but does not become
the default. To change the default, see
section 5.4.3.1 .
5.4.3.1 Change of the default setting of the chemical form
1. Insert the blank or sample cuvette (depending on the working
procedure) into the cell compartment.
2. In the result display, press Options>More>Chemical Form.
3. A list of available evaluation forms appear. Select the new
default setting.
4. Press Save as Default.
The current result and all further measurements will be displayed in
the new chemical form.
5.4.4 Basic test-specific and sample-specific data settings
Press Options to change test or sample specific settings.
Table 5 Barcode program options
Options Description
More For further Options
Store Off/On
With the Store On setting, all measurement data are stored automatically. With the Store Off
setting, no measurement data are stored.
Abs % Trans To switch to % transmittance or absorbance readings