Endress+Hauser levelflex M FMP 40 Manual page 17

Levelflex M
Endress+Hauser
FMP41C, FMP45:
ε
Media DC ( r)
group
0 unknown
1 1,4 ... 1,6 – Liquefied gases, e.g. N
2 1,6 ... 1,9 – Liquefied gas, e.g. propane
– Solvents
– Frigen / freon
– Palm oil
3 1,9 ... 2,5 – Mineral oils, fuels
4 2,5 ... 4 – Benzene, styrene, toluene
– Furan
– Naphthalene
5 4 ... 7 – Chlorobenzene, chloroform
– Cellulose spray
– Isocyanate, aniline
6 > 7 – Aqueous solutions
– Alcohols
– Ammoniac
The lower group applies to very loose or loosened bulk solids.
Reduction of the max. possible measuring range by means of:
• extremely loose surfaces of bulk solids, e.g. bulk solids with low piled density when
filled pneumatically.
• Build-up, primarily of moist products.
3 Function group "basic setup" (00)
Typical liquids Typical measuring
range FMP41C
, CO 4 m when installing
2 2
in metallic pipes
Typical measuring
range FMP45
4 m coax probe and
when installing in
metallic pipes
9 m 25 m
12 m 30 m
16 m 35 m
25 m 35 m
35 m 35 m
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