123
Selecting a Calibration Method
• Automatic buffer recognition
• Manual entry of buffer values
• Product calibration
(Calibration with sampling)
• Entry of previously measured
calibration data
• ORP calbration/adjustment
• ISFET zero adjustment
Menu Display
Select calibration method (pH)
Open calibration
Press menu key to select menu.
Select calibration using arrow keys,
confirm with enter, passcode 1147
(To change passcode, select:
Parameter setting/System control/
Passcode entry).
Calibration:
Select “PHU” module.
Menu selection
Return to meas
7.00 pH
25.6 °C
Select:
[enter]
Lingua
Calibration
25.6 °C
Return
Info
7.00 pH
Module PHU 3400-110
Module PHU 3400-110
25.6 °C
Return
Data entry: premeasured electrodes
Manual: entry of buffer values
Product calibration
7.00 pH
Calimatic: automatic calibration
ORP calibration
When you open the Calibration
menu, the analyzer automatically
proposes the previous calibration
method.
If you do not want to calibrate, press
the ”Return” softkey or the meas key.
During calibration the module is
in HOLD mode. Current outputs and
relay contacts of the module behave
as configured (BASE module).
Summary of Contents for Protos 3400
Page 12: ...12 ...
Page 160: ...160 ...
Page 177: ...177 Appendix Buffer Table Mettler Toledo ...
Page 179: ...179 Appendix Buffer Table DIN 19267 ...
Page 181: ...181 Appendix Buffer Table Techn Buffers to NIST ...
Page 182: ...182 Appendix Buffer Table Hamilton ...
Page 183: ...183 Appendix Buffer Table Kraft ...
Page 184: ...184 Appendix Buffer Table Hamilton A ...
Page 185: ...185 Appendix Buffer Table Hamilton B ...
Page 186: ...186 Appendix Buffer Table HACH ...
Page 206: ...206 Index ...
Page 207: ...207 Index ...