Tds And Salinity Measurement; Memory; Store A Reading; Recall A Memory - OHAUS a-AB23EC Manual De Instrucciones

a-AB23EC Bench Conductivity Meter
Note: in Continuous End Point Mode, you need to press the Auto-Stop button to
manually end the measurement.
Stability criterion for conductivity measurement: The sensor input signal of the
meter may not change by more than 0.4% from the measured average conductivity of
the probe in 6 seconds.
When measuring low-range conductivity, a flow-through cell is required to isolate the air.
4.2.1

TDS and Salinity measurement

1 Press the Mode button to switch between conductivity, TDS and SAL
measurement modes.
2 Follow the same procedure as for conductivity measurement.
4.3

Memory

4.3.1

Store a reading

The meter can store up to 99 endpoint results and 1 calibration result.
Press the Store button when the measurement reaches endpoint.
and after that the measurement result has been stored.
If you press the Store button when M99 is displayed, FUL displays to indicate the
memory is full. To store further data you will have to clear the memory. (See the
following Clear the memory section for details).
4.3.2

Recall a memory

1. Press and hold the Recall button to recall the stored values from memory when
the current measurement reaches endpoint.
2. Press the
indicates which result is being displayed.
3. Press the Exit button to exit.
4.3.3

Clear a memory

1. Press the
2. Press the Read/Enter button. CLr appears and blinks.
3. There are now 2 options:

Press the Read/Enter button to confirm the deletion of all the stored data.

Press the Exit button to return to the measurement mode without deleting the
memory.
or button to scroll through the stored results. R01 to R99
button to scroll through the stored results until "CL" appears.
or
EN-11
flashes 3 times