86
Media monitoring can be configured
in the “Parameter setting / Probe
control / Installation” menu for:
• Rinse water
• Media at media adapter
(... in the “Media adapter” menu)
• Additional media
The process value or temperature
of the media can be monitored.
Please note that the value specified
for “Adm. deviation” should not be
too low. The minimum response
time is automatically taken into
account when configuring the user
programs.
Menu Display
Configuring the
media monitoring
Configuring Media Monitoring
Parameter setting / Unical 9000 / Installation
Media Monitoring
For perfect system control, the pH value (or temperature) of the media used
(buffer solutions, cleaning solution, rinsing water ...) can be checked against a
specified value in the calibration chamber. This ensures that only correct media
are used in the calibration chamber of the probe. Exchanged or contaminated
media or media with a wrong temperature are recognized.
In that case a message will be released. If faulty media are recognized before a
calibration step, that step will not be performed.
NOTICE!
When monitoring the pH value of a medium, the zero and slope deviations
of the electrode must be taken into account. Therefore the value specified for
“adm. deviation” must not be too low!
Rinse water (Administrator)
Adm. deviation
Return
25.6 °C
7.05 pH
Setpoint
Off
Monitoring
Process value
Temperature
Configuring media
monitoring
Содержание Protos 3400
Страница 12: ...12 ...
Страница 160: ...160 ...
Страница 177: ...177 Appendix Buffer Table Mettler Toledo ...
Страница 179: ...179 Appendix Buffer Table DIN 19267 ...
Страница 181: ...181 Appendix Buffer Table Techn Buffers to NIST ...
Страница 182: ...182 Appendix Buffer Table Hamilton ...
Страница 183: ...183 Appendix Buffer Table Kraft ...
Страница 184: ...184 Appendix Buffer Table Hamilton A ...
Страница 185: ...185 Appendix Buffer Table Hamilton B ...
Страница 186: ...186 Appendix Buffer Table HACH ...
Страница 206: ...206 Index ...
Страница 207: ...207 Index ...