DO700-en-GB_v2.3 3/15
5
Store, Recall, and Clear Datalogger Memory
STORE Readings
The meter can store up to 100 DO, 100 pH, 100 mV, and 100 Conductivity readings for a total of
400 data points. To store a reading, wait until the reading stabilizes (the smiling face icon
appears when the reading stabilizes). Press the M+/RM key momentarily to store a reading. The M+
icon appears and the data point serial number increments.
RECALL Readings
In the measurement mode, press the M+/RM key to recall the most recently stored reading. RM and
the data point serial number for the displayed reading will appear on the LCD. The measurement
information will appear on the lower right hand side of the LCD. Use the CAL or M+/RM buttons to
scroll the remaining stored readings. Press the ENTER key to return to the normal measurement
mode.
CLEAR Readings
From the RECALL mode, press and hold the ENTER key for at least five (5) seconds. The LCD
display will show ‘CLR’ indicating that all of the stored readings have been erased. The unit will
automatically return to the normal measurement mode after approximately 2 seconds.
