D aeyoon S cale Industrial C o.,Ltd.
C hloride-M eter D Y -2501B
11
25.0
℃
CAL3
ATC 1.
100%
-0.0mV
Calibration End
SLP
4-2-2. Acid-Soluble(Cl
-
) Calibration
MODE
Press “MODE” and use direction
key to select “Acid-Soluble” mode
25.0
℃
Cl
-
ATC 1.
-0.0mV
Acid<Cl
-
> Soluble
25.0
℃
CAL
ATC 1.
100%
-0.0mV
Acid Calibration
SLP
“Acid-Soluble”mode calibration(Cl
-
) Ready
MEASURE
CAL
25.0
℃
CAL3
ATC 1.
100%
-0.0mV
Calibration End
SLP
When calibration is complete, a
"Calibration End" message and SLP
are displayed.
Once calibration is complete, check the accuracy considering the calibration solution as a sample.
If the result is over the accuracy(±10% of reading), check the surface of the sensor and the
status of the calibration solution. Follow the steps described in (1), and repeat calibration.
Allowed accuracy(±10% of reading) during measurement 0.5% : 0.045% ~ 0.055%
Select calibration solution, press number key, and immerse the sensor
in calibration solution. Press "MEASURE" to start calibration.
More than two points must be calibrated.
0.005% Cl
-
(Acid-Soluble)
0.05% Cl
-
(Acid-Soluble)
0.5% Cl
-
(Acid-Soluble)
3
MEASURE
When calibration is complete, it
shows "Calibration End" message
and SLP.
Select calibration solution, press desired number key, and immerse the
sensor in solution. Press "MEASURE" to start calibration.
More than two points must be calibrated.
0.005% Cl
-
(Water-Soluble)
0.05% Cl
-
(Water-Soluble)
0.5% Cl
-
(Water-Soluble)
3
MEASURE
1
2
1
2
SLP ?
SLP is the sensitivity of the sensor.
The ideal SLP is 100%.
A reading of 90%~110% is acceptable.
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