2.2 Correct use in
accordance with
these instructions
The device has been designed and
constructed solely for the correct use
in accordance with these instructions.
Table 1: Correct use in non-hazard
areas
The flow monitor serves exclusively
to monitor the continuous flow of liq-
uids within a temperature range of
-20
°
C to 100
°
C (optional: 160
°
C)
at a maximum operating pressure of
10 bar.
Table 2: Correct use of UL Recognized
Components in non-hazard areas
The flow monitor serves exlusively to
monitor the continuous flow of liquids
within a temperature range of -15
°
C
to 100
°
C at a maximum operating
pressure of 10 bar.
Correct use in explosion-hazard
zones
For employment in explosion-hazard
zones, changed conditions apply for
the intended use.
The intended use in explosion-hazard
zones is described in the Operating
Instructions "DWG Module ATEX".
Intended use in explosion-hazard
zones includes the observance of all
specifications in these Operating
Instructions, as well as those for "DWG
Module ATEX"
Any additional or different application,
above or beyond the correct use in
accordance with these instructions, is
deemed as incorrect use.
WARNING!
Danger due to incorrect use!
Incorrect use of the flow mon-
itor may result in dangerous sit-
uations.
–
Use the flow monitor only
within the stipulated per-
formance limits
–
Do not subject the flow
monitor to severe tempera-
ture fluctuations
–
Do not use the flow monitor
with quick-acting valves
–
Do not use the flow monitor
with solenoid valves
–
Do not subject the flow
monitor to vibrations
–
Do not subject the flow
monitor to pressure surges
–
Do not use the flow monitor
with media containing
solids or abrasives
–
Only use the flow monitor
with media previously
approved by the manufac-
turer
Safety
Correct use in accordance with these instructions
03.09.2018
DWG Module BASICS Flow Monitor
13
