Messages Displayed During Measurement
If the EC measurement exceeds the specified limits or the
temperature exceeds (-20 to 120°C), "OUT OF SPEC" message
is displayed on the third LCD line.
If the EC measurement exceeds the user-selected range the
"OVER RANGE" message is displayed on the third LCD line.
"NO CAL" message indicates that the probe needs to be
calibrated or that the previous calibration has been deleted.
If the probe is not connected, "NO PROBE" message is displayed.
Messages Displayed During Interval Logging
If EC temperature exceeds the limit of the probe or meter
specifications, "OUT OF SPEC" message is displayed alternatively
with the Log specific messages.
If the probe sensor is disconnected or damaged, logging
stops with "Log end - Probe disconnected" message in the
log file. "NO PROBE" message is displayed on the LCD.
EC / TDS 29