Level measurement
111 Selection according to application
Silos/bunkers
• Filling via mechanical or pneumatic conveyance • Free field measurement •Fluidization possible
Contact
B
Our proposal Guided radar Levelflex
Electromechanical level system Silopilot
FMP56
FMP57
FMM50
FMM20
• Unaffected by silo geometries and the shape of the angled surfaces • Unaffected by the density of bulk solids, temperature, humidity and filling noise • • Heartbeat Technology
• Unaffected by low density of bulk solids and DC value • Easy installation
2-wire (HART®, PA, FF), 4-wire HART®
4-wire, 4-20mA, relay ±2.5cm/±1" (FMM20), ±5cm/±2" (FMM50)
–40 to +150°C/–40 to +302°F –1 to +16bar/–14.5 to +232psi 1.4
–20 to +230°C/–4 to +446°F +0.8 to +3bar/+11.6 to +44psi — DN 100 PN 16 (hole size) 70m/230ft (special design up to 90m/295ft)
45m/148ft
• Abrasive, grained, lumpy products
radar, ultrasonics
•Risk of
radar, ultrasonics
weight being buried
• Max. tensile forces on the rope = 35kN (observe ceiling load) • Extreme build-up formation on the probe •
radar, ultrasonics, electrom. level system radar with purge air, ultrasonics radar, electrom. level system ultrasonics, electrom. level system radar, electrom. level system electrom. level system
•Strong
radar, ultrasonics
mechanical wear to be expected • Measurement during filling
guided radar, radar, ultrasonics
•
• Measuring range > 45m/ 148ft powdery products •
Please note: Guided radar continued on Page 122
Please note: Electrom. level system continued on Page 132
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