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Digital Conductivity Meter
6.5.5 HOLD Function
Let’s you freeze the display and hold the
measured value.
1 Press HOLD/ENTER to hold a measurement.
‘HOLD’ will appear on the display.
2 Press HOLD/ENTER again to
release the held value.
NOTE: If the meter is shut off the HOLD value will be
lost. For longer storage, use the memory functions.
6.5.6 Selection of READY (P1.1)
The ‘READY’ display indicates the measurement
stability during a measuring process.
From measurement mode:
1 Press SETUP.
2 Press HOLD/ENTER.
3 Press MI/ or MR/ to select the
configuration you require (left display).
a. ‘ON’ activates the READY function.
b. ‘OFF’ deactivates the READY function.
4 Press HOLD/ENTER to confirm selection.
5 Press CAL/MEAS twice to return
to measurement mode.
6.5.7 Range Setting and Option
Your meter automatically selects the range
in which your readings appear.
The manual ranging function lets you select
the specific range you want to work in.
6.5.8 Selecting Manual or Auto Ranging
1 Press RANGE while in measurement mode.
Display will show either ‘r1’ to ‘r5’, indicating
the range you are in. The range selected will
appear and ‘MEAS’ blinks.
2 Press RANGE, until desired range is selected.
Digital Conductivity Meter 65
3 To re-select the auto-ranging, repeatedly
press RANGE until ‘MEAS’ stops blinking.
NOTE: If the measured value is higher than the
range selected, ‘Or’ will appear. Press RANGE
until the correct range is selected.
NOTE: The meter resets to the Autoranging once
it is turned off. Manual ranging needs to be reset
each time you turn the meter on.
6.6 Memory Function
The CON 11 meter stores up to 50 set of data
respectively. Data sets include conductivity, TDS
and temperature values.
6.6.1 Memory Input
Press MI/ during measurement to input data into
the memory. MEM, “StO” and memory number
will appear for a moment.
If necessary, measure the next sample solution and
press Mil key to input the next data into the memory.
NOTE: If the memory is full, the display will
flash “FUL” momentarily. The first value stored
will be overwritten.
6.6.2 Memory Recall
1
Press MR/ once to retrieve the last reading stored.
2 Press HOLD/ENTER to recall the reading.
3 Press HOLD/ENTER to return. The display
automatically moves to the next memory
location screen.
4 Press MI/ or MR/ to scroll to a specific memory
location, press HOLD/ENTER to select.
5 Press CAL/MEAS to exit Memory Recall.
NOTE: Readings stored in memory are
retained even if the unit is turned off.
6.6.3 Memory Clear (P6.0)
1 Press SETUP.
2 Press MI/ (5x) or MR/ (4x) until
you view the parameter P6.0 (CLr).
3 Press HOLD/ENTER.
4
Press MI/ or MR/ to toggle between NO and YES.
‘NO’ retains current memory, ‘YES’ clears
all memory.
5 Press HOLD/ENTER to confirm selection.
6
Press CAL/MEAS to return to measurement mode.
6.7 Other Functions
6.7.1 Viewing calibration data (P2.0)
1 Press SETUP.
2 Press MI/ (1x) or MR/ (8x) until
you view parameter P2.0 (CAL).
3 Press HOLD/ENTER repeatedly to view the
previous calibration data on each of the five
measuring ranges.
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