VEGA VEGAPULS 68 Antenna covers - Manual (Page 6)

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2 Product description
Antenna covers • for VEGAPULS 68
33543-EN-131107
Fig. 5: Antenna cover of PTFE textile for horn antenna with flange
Depending on the version, the scope of delivery consists of:
•
Antenna cover of plastic PP
– Antenna cover
– Tension band
•
Antenna cover of plastic PTFE
– Antenna cover
– Hexagon socket head screws M4 (6x with antenna diameter 75
mm, 8x with antenna diameter 95 mm)
– Retaining ring
– Contact ring
– O-ring seal
– Flat seal
•
Antenna cover of PTFE textile
– Antenna cover
– Silicone ring
– Tension band
•
Antenna cover of PTFE textile for flange
– Antenna cover
•
Documentation
– These mounting instructions
2.2 Principle of operation
Antenna covers are used to prevent dust accumulation on the an-
tenna system.
These are retrofit parts for applications where no instrument with rins-
ing air connection can be used or where no rinsing air is available.
Scope of delivery
Area of application