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...7 CALIBRATION
...7.1 Factory Settings
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Factory Cal. A
0. 0 0
mg/l C
A:Fill Zero Sol.
100.0
0. 9 9
R100.0
100%
25. 0
mg/l C
24. 5
mg/l C
A: Fill Sol. 1
55.0
25. 0
R100.0
100%
46
Calibrate Sensor A
Note. The Factory Calibration matches the specific linearity characteristics of the sensor
to the transmitter.
Sensor B calibration (dual input monitors only) is identical to Sensor A
Factory Cal. B
calibration.
Single input monitors only – continued on page 46.
Cal. Output 1
Operating Page – see Section 2.3.
Diss. Organics
Zero Calibration
Fill the flowcell with de-ionized water.
Press the
key to initiate calibration.
Note. If the
key is pressed again at any time before calibration is complete, the
calibration is aborted and the display advances automatically to the next step.
Raw Output from Sensor
Organic signal
Reference signal
As calibration proceeds, a progress indicator appears in the lower display line. After 3
minutes, the lower display line shows
automatically to the next step.
Calibrate with Solution 1
Fill the flowcell with a 5mgl
standard solution prepared from the stock standard solution – see Section 4.1.2.
Press the
key to initiate calibration.
Note. If the
key is pressed again at any time before calibration is complete, the
calibration is aborted and the display advances automatically to the next step.
Raw Output from Sensor
Organic signal
Reference signal
As calibration proceeds, a progress indicator appears in the lower display line. After 3
minutes, the lower display line shows
automatically to the next step.
Continued on next page.
A: Fill Sol. 2
100%
–1
(7320 100 sensor) or 25mgl
100%
, the display then advances
–1
(7320 200 sensor) span
, the display then advances
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