 |
 Complete measuring system (assembly sold separately) |
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Measured parameter
|
:
|
Chlorine dioxide
|
| Applications |
:
|
Water treatment (for water equivalent to drinkable quality) and sea water
e.g.: Bottles disinfection, CIP etc.
Surfactants: partial tolerance
|
|
Measuring system
|
:
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Closed cell with 2 electrodes and electrolyte
|
|
Supply voltage
|
:
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12 ... 30 V DC (Load 500 to 900 Ω)
|
|
Output signal
|
:
|
4-20 mA, terminal 2 connectors (2x1mm²)
No galvanic insulation
|
|
Operating temperature
|
:
|
From 1 to 50 °C
Automatic temperature compensation
|
|
Operating pressure
|
:
|
1 bar max. (No vibrations, no pulsating flow)
|
|
Flow rate
|
:
|
About 30 l/h
|
|
pH operating range
|
:
|
Between pH 1 and pH 11
|
|
Zero adjustment
|
:
|
Not necessary (from factory)
|
|
Slope calibration
|
:
|
Only 1 point with BAMOPHAR 194
|
|
Interferences
|
:
|
High incidence of O₃ on measuring signal
No incidence of Cl₂
|
| Materials |
:
|
PVC-U and AISI 316 Ti (1.4571)
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| Dimensions |
:
|
O.D. 25 mm, length 220 mm (4-20 mA)
|
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CE Conformity
|
:
|
The instrument meets the legal requirements of the current European Directives.
|
| Code | Reference |
Measuring range
|
Resolution |
|
193 103
|
CD7.MA05
|
0...0.5 mg/l
|
0.01 mg/l
|
|
193 104
|
CD7.MA2
|
0...2 mg/l
|
|
|
193 105
|
CD7.MA5
|
0...5 mg/l
|
|
|
193 106
|
CD7.MA10
|
0...10 mg/l
|
|
|
Spare parts
|
|||
|
193 904
|
M7N |
Diaphragm for CD7
|
|
|
193 956
|
ECD 7W
|
Electrolyte for CD7 (100mL)
|
|
