ProMinent DULCOTEST CDP 1 1-mA-2 ppm Mode D'emploi page 23

Inserting
the sensor
ProMinent ®
IMPORTANT
• The sensor must be mounted in a CDP probe housing
assembly as shown in the diagram (see also 15
"Technical Data").
• The sensor must be slowly inserted into or withdrawn
from the DGM in-line probe housing assembly (4).
The membrane could otherwise be damaged.
• Do not touch the in-line probe housing assembly flow
resistor with the membrane.
• The sensor must be kept wet at all times once
commissioned - e.g. the in-line probe housing assembly
must not be allowed to run dry.
NOTE
• On bottle washing machines an isolation valve should be
mounted directly onto the probe sampling water
extraction point. It should only be possible to open this
valve when the bottle washing machine is in a normal
operating status. When the machine is undergoing
cleaning processes, the valve should remain closed. This
prevents highly concentrated anti-scalant chemicals
from coming into contact with the sensor.
• Install the sensor as described in the operating
instructions of the in-line probe DGM.
2
1
1 Isolation valve
2 In-line flow housing
3 DLG III
4
3
4 DGM
5 Sampling tap
Assembly
5
23