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5.2 The tester adopts 1413 µS and 12.88 mS standard calibration solutions. Users
can use 1-2 point calibrations as needed. For most circumstances, calibrating in
1413 µS to complete 1
5.3 Unit Information: 1 mS/cm = 1000 µS/cm
Once the readings are greater than 2000µS/cm, the unit will automatically
become mS/cm.
5.3 The tester has self-diagnosis functions:
Symbol Self-Diagnosis information
Wrong calibration solution,
which exceeds the
recognizable range of the
meter.
is pushed before
measurement is stable
(
comes up and stays)
5.4 The tester has already been calibrated after manufacture. Usually users can
use the tester right away, or test it in the calibration solutions to test its
accuracy. When error is large, calibrate it before using.
6. Parameter Setting
6.1 Parameter setting reference chart:
Symbol
Parameter Setting content
P1
Select conductivity ranges
P2
Restore to factory default
6.2 How to setup parameters:
When turned off, long press
P1-P2→ Short press
st
point calibration will meet testing requirements.
to enter setup → short press
, parameter flickering→short press
How to fix
1. Check if calibration solution is
correct
2. Check if probe is damaged.
Wait for the smile icon to stay,
and then short press
Code
Aut-µS-mS
No – Yes
Factory Default
Aut
No
to switch
to choose,
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