D aeyoon S cale Industrial C o.,Ltd.
C hloride-M eter D Y -2501B
12
!
CAUTION
Denote operating procedures and maintenance must be
followed to secure accuracy and reliability.
Calibration before each use ensures a more accurate
measurement.
!
WARNING
For calibration, use Daeyoon Scale's calibration solution
to
avoid
malfunction
and
to
secure
accuracy
and
reliability.
(1) Cause of errors during calibration and troubleshooting
Impurities on the surface of sensor affecting sensor sensitivity or contamination of the
calibration solution may cause inferior calibration results.
Polish the surface of the sensor with sand paper after dripping drops of water on it as it is
shown below for about three minutes.
Clean the surface of the sensor and immerse the sensor in cleaning solution for an hour.
In cases of errors due to the use of contaminated calibrate solutions, change calibration
solutions.
Note : Change the calibration solution frequently to guarantee accuracy and reliability.
