Thermo Fisher Scientific CyberComm 6000 for CyberScan Series 6000 - Manual (Page 34)

Instruction Manual CyberComm 6000
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3.4 New Standardization using an existing electrode
Follow the steps below, if you wish to perform a fresh standardization using an
existing electrode. It is assumed that the electrode data has been already added to
CyberComm.
Prepare you standard buffer solutions in beakers. Make sure the electrode is
attached to the meter and it is ready for standardization.
To begin:
1. Make sure Multi-channel check box is not selected in the Measure control tab.
2. Select the channel and its parameter that you intend to standardize.
3. Click Setup tab and set appropriate standardization options.
ƒ For pH standardization, click on Setup tab and select the Buffer Group.
ƒ For conductivity standardization, click on Setup tab and select appropriate
Standard Recognition.
ƒ For DO standardization, click on Setup tab and select appropriate
Standardization mode.
4. Click on Standardization tab in the workspace.
5. Electrode Configuration Dialog appears. (Figure 25)
6. Make sure your user name and your current project name are selected in User &
Project Name (Job Name) drop-down box.
7. From Electrode Serial No drop-down box lists select the electrode you wish to
use for standardization. (Existing Standardization grid shows standardization
data for the selected channel, selected parameter, for the selected
standardization buffer/range and for the selected electrode)
8. To add a new buffer, click Add New Buffer button. Calibration standard
solution info screen appears. (Figure 26)
9. Enter Batch No. & Expiry Date of the buffer solution. This info will be used for
identification purposes.
Notes:
• You need to add buffer information to the system before you can use
a new buffer for the standardization.
• You can add only one buffer at a time. Once standardization is
completed, you need to come back to this screen if you wish to add a
second buffer.
Note: If the selected electrode of the project does not have a matching
standardization data for the selected channel/parameter/buffer/range, the
Existing Standardization grid does not show any data.