Data Logger - Knick Portavo 908 MULTI Instructions

Data Logger

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pH ORP Oxy Cond
The Data Logger
The meter provides a data logger. Prior to use, it must be configured and then acti-
vated. You can choose from the following logger types:
• Shot (manual logging by pressing the Save value softkey)
• Interval (time-controlled logging at a fixed interval)
• Difference (signal-controlled logging of measured variable and temperature)
• Intv+Diff (combined time- and signal-controlled logging)
• Limit value (combined time- and threshold-controlled logging)
The data logger records up to 10,000 entries, which can be assigned to different
points of measurement (TAGs) and notes. The following data will be recorded:
meas. point, note, sensor ID, serial number of sensor (Memosens), primary value,
temperature, time stamp, device status.
It is always the currently selected process variable which is recorded.
Display: Icons related to the data logger
Number of measured values stored Data logger activated
Circular
recording
Measured
variable
Temperature
If logger
Data logger full
full
Stop logger
Menu
Start/Stop logger
(for softkey configuration see page 14)