HACH LANGE POCKET COLORIMETER II Series, Application Instruction

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System start up
22
• high range with POCKET COLORIMETER II 600 nm
• LCK 014: 1000-10000 mg/l COD
• LCK 114: 150-1000 mg/l COD
• low range with POCKET COLORIMETER II 450 nm
• LCK 314: 15-150 mg/l COD
• LCK 614: 50-300 mg/l COD
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 COD (high range) with POCKET COLORIMETER II 600 nm
3.2.2.2 Evaluation COD (low range) with POCKET COLORIMETER II 450 nm
Table 1 Evaluation COD (high range) with POCKET COLORIMETER II 600 nm
LCK 014 LCK 114
RES (resolution)
---- ----
S0 (standard 0)
1000 0150
A0 (absorbance 0)
0.177 0.075
S1 (standard 1)
9999 1000
A1 (absorbance 1)
1.650 0.505
Table 2 Evaluation COD (low range) with POCKET COLORIMETER II 450 nm
LCK 314 LCK 614
RES (resolution)
---.- ---.-
S0 (standard 0)
015.0 050.0
A0 (absorbance 0)
-0.062 -0.195
S1 (standard 1)
150.0 300.0
A1 (absorbance 1)
-0.593 -1.15