Temperature
range
5 - 45 °C, temperature compensation integrated, no quick changes in
temperature allowed
Pressure
sample water in DLG III in-line housing: max. 1 bar (free outlet)
sample water in DGM in-line housing:
Flow
sample water through DLG III and DGM in-line
probe housing:
Cross sensitivity
Oxidising reagents e.g. chlorine, chloramines, iodine, ozone, chlorine dioxide,
permanganates result in false positive results.
Reducing reagents like sulphides, sulphites, thiosulphates, and hydrazine
result in false negative results.
Service life
membrane cap
Typically 3 - 6 months, depending on water quality
Materials
Membrane cap:
Electrode shaft:
PVC
Supply voltage
16 - 24 V DC; min 35 mA at 16 V DC
Output signal
4 - 20 mA
Enclosure rating
IP 65
Storage
temperature
between 5 °C and 50 °C
®
ProMinent
optimum:
minimum:
maximum: 100 l/h
PPE
Technical Data
max. 3 bar (no pressure spikes
allowed)
30 l/h
20 l/h
47