Technical Data - ProMinent DULCOTEST CDE 2-mA-0,5 ppm Mode D'emploi

Technical Data

15 Technical Data
Measured
variable Chlorine dioxide (ClO
Application range CDE 2:
Drinking water and water of a similar quality, no surfactants
CDE 3:
as CDE 2 but up to 60 °C
Measurement
range CDE 2-mA-0.5 ppm
CDE 2-mA-2 ppm
CDE 2-mA-10 ppm
CDE 3-mA-0.5 ppm
pH range 4.0 - 11
Temperature
range 5 - 45 ºC temperature compensated
No sudden temperature changes
Storage
temperature 5 - 50 ºC
Resolution Corresponds to measurement range parameters below
Max. pressure DGM:
DLG III:
Sample flow In-line probe housing DLG III or DGM
Cross-sensitivity Ozone
Operating life
diaphragm cap Typically 1 year depending upon the water quality.
The presence of surfactants can considerably reduce operating life.
ProMinent supplies a surfactant-resistant type CDP 1-mA-2 ppm.
Materials Diaphragm cap:
Electrode shaft:
Supply voltage 16 - 24 V DC
Output signal 4 - 20 mA
Enclosure rating IP 65
30
)
2
0.01 - 0.5 mg/l
0.02 - 2 mg/l
0.1 - 10 mg/l
0.01 - 0.5 mg/l
1 bar (free drain!)
1 bar (free drain!)
CDE 2
Clear PVC
Black PVC and natural coloured PMMA
(standard slope: 24 mA/ppm)
(standard slope: 6 mA/ppm)
(standard slope: 1.2 mA/ppm)
(standard slope: 24 mA/ppm)
Optimum: 40 - 60 l/h
Minimum: 20 l/h
Maximum: 100 l/h
CDE 3
PMMA
PVC-C
ProMinent ®