9 | Appendix
HYDAC FILTER SYSTEMS GMBH
60 / 72
BeWa OFU 3120755d en-us lq
9.3.3 Differential pressure gauge, electric (VM x C.x)
The electric clogging indicator reacts to the increasing pres-
sure difference at the increasing contamination level of the fil-
ter element.
30
Fig. 16:
Differential pressure indicator, electrical VM x C.x
Type of indication
Electrical switch
Weight
120 g