Maintenance
Cerabar M, Deltapilot M
60
Hauser
9
Maintenance
, keep the pressure compensation and GORE-TEX® filter (1) free from dirt.
1
A0028502
9.1
Information on cleaning
Hauser provides flushing rings as an accessory to enable cleaning of the process
membrane without removing the transmitter from the process.
For further information please contact your local Hauser Sales Center.
9.1.1
Cerabar M PMP55
We recommend you perform CIP (cleaning in place (hot water)) before SIP (sterilization in
place (steam)) for pipe diaphragm seals. Frequent use of SIP cleaning increases the stress
and strain on the process membrane. Under unfavorable conditions, frequent changes of
temperature can lead to process membrane material fatigue and potentially leaks over the
long term.
9.2
Exterior cleaning
Please note the following points when cleaning the device:
• The cleaning agents used should not corrode the surface and the seals.
• Mechanical damage to the process membrane, e.g. due to sharp objects, must be avoi-
ded.
• Observe the degree of protection of the device. See the nameplate if necessary → 12.
Содержание Cerabar M
Страница 92: ...www addresses endress com 71536626 71536626 ...