VEGA VEGASON 83 … 87 ECHOFOX - Manual (Page 5)

VEGASON 83 … 87 5
2 Product description
2.2 Types and versions
VEGASON 83 FK
VEGASON 83 FV
VEGASON 84 FK
VEGASON 84 FV
Flange version with flange size DN 100, transducer inte-
gral in flange, plastic housing with integral ECHOFOX
® -
sensor electronics.
Suitable for a number of applications and mounting
positions,
-
mounting directly on the vessel ceiling (tank, silo) or on
existing sockets
- positioning on fix points above the vessels etc.
Measuring range 0,7 m … 10 m
(see section 3 Evironment).
VEGASON 83 FV Ex, 83 FV Ex 0
Flange version with flange size DN 150, transducer below
the flanges, plastic housing with integral ECHOFOX
® -
sensor electronics.
Suitable for a number of applications and mounting
positions,
- mounting directly on the vessel ceiling (tank, silo) or on
existing sockets
- positioning on fix points above the vessel etc.
Measuring range 0,7 m … 20 m
(see section 3 Environment).
VEGASON 84 FK StEx
VEGASON 84 FV StEx
as VEGASON 83 FV, however housing of sensor
electronics and transducer made of stainless steel 1.4305
Suitable for the use in hazardous areas (see section 2.11
Approvals).
VEGASON 83 FV Ex B, 83 FV Ex0 B
as VEGASON 83 FV Ex or FV Ex 0, however with integral
overvoltage arrester of sensor electronics.
as VEGASON 84 FK or FV, however additionally approved
for the use in dust-Ex areas StEx (see section 2.11
Approvals).
VEGASON 84 FV Ex, 84 FV Ex 0
Flange version with flange size DN 150, transducer inte-
gral in flange, housing of sensor electronics and
transducer made of stainless steel 1.4305.
Suitable for the use in hazardous areas (see section 2.11
Approvals).