Endress+Hauser Levelflex FMP51 Technical Information page 13

Levelflex FMP51, FMP52, FMP54
3) always contained in FMP54 ; optionally available for FMP51/52
Endress+Hauser
Media group DC (ε )
r
1 1.4...1.6
2 1.6...1.9
3 1.9...2.5
4 2.5...4
5 4...7
6 > 7
1) The measuring range for interface measurement is limited to 10 m (33 ft).
• Reduction of the max. possible measuring range through buildup, above all of moist products.
• Due to the high diffusion rate of ammonia it is recommended with gas-tight bushing
measurements in this medium.
Levelflex FMP52
Typical liquids
condensed gases, e.g. N , CO
2 2
• liquefied gas, e.g. propane
• solvent
• Freon
• palm oil
mineral oils, fuels
• benzene, styrene, toluene
• furan
• naphthalene
• chlorobenzene, chloroform
• cellulose spray
• isocyanate, aniline
• aqueous solutions
• alcohols
• acids, alkalis
1)
Measuring range
PFA-coated PFA-coated
rod probes rope probes
— —
4 m (13 ft) 9 to 14 m (30 to 46 ft)
4 m (13 ft) 14 to 21 m (46 to 69 ft)
4 m (13 ft) 21 to 28 m (69 to 92 ft)
4 m (13 ft) 28 to 32 m (92 to 105 ft)
4 m (13 ft) 32 to 45 m
(105 to 148 ft)
3)
for
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