Hach-Lange PCII-Chlorine LCK 310 - Manual (Page 23)

System start up
22
• LCK 310: 0.05-2 mg/l Cl
2
or 0.09-3.8 mg/l ClO
2
or 0.05-2 mg/l O
3
Select the calibration data of maximum two measuring ranges which will be the
suitable one.
Each programming procedure has only to be followed once prior to the first test
evaluation.
For detailed information please read the POCKET COLORIMETER II instruction
manual.
3.2.2 Data table
3.2.2.1 Evaluation as Chlorine Cl
2
, Chlorine dioxide ClO
2
and Ozone O
3
3.3 Programming procedure
Note: Each programming procedure has only to be followed once prior to the first test
evaluation.
Important Note: The following programming procedure is valid for the evaluation
form Chlorine Cl
2
. To evaluate as Chlorine dioxide ClO
2
or Ozone O
3
please choose
the data mentioned in table 3.2.2.1 Evaluation as Chlorine Cl2, Chlorine dioxide
ClO2 and Ozone O3 .
Note: After programming the calibration data, it could be helpful to mark the channel(s) 1
and/or 2 accordingly with a label.
3.3.1 LCK 310 Chlorine Cl
2
1. Press POWER to switch on the instrument.
2. Press MENU. "SEL" is displayed. A flashing arrow indicates the current
measuring range (1 or 2).
3. Select measuring range 1 or 2 for LCK 310 (0.05-2 mg/l Cl
2
).
Note: Press GREEN key to toggle between measuring ranges.
Table 1 Evaluation as Chlorine Cl
2
, Chlorine dioxide ClO
2
and Ozone O
3
LCK 310
Chlorine
LCK 310
Chlorine dioxide
LCK 310
Ozone
RES (resolution) --.-- --.-- --.--
S0 (standard 0) 00.05 00.09 00.05
A0 (absorbance 0) 0.015 0.015 0.025
S1 (standard 1) 02.00 03.80 02.00
A1 (absorbance 1) 0.580 0.600 0.900