Level measurement

46 Continuous level measurement in liquids

4. Instrument selection within the measuring principle

Measuring range in dependence on the type of tank

Process conditions and medium for Micropilot FMR51/FMR52

Tank with single-stage propeller agitator Turbulent surface, single-stage agitator

C

Horn/antenna diameter

FMR51 FMR52

40mm/1.5"

50mm/2" 50mm/2"

80mm/3" 80mm/3"

100mm/4"

—

—

Measuring range in m/ft

Media group A: B: C: D:

B C D

C D

B C D

B C D

2/ 6.6

2/ 6.6

2.5/ 8.2

Standard: Max. measuring range = 40m/131ft With application package “Advanced dynamics“: Max. measuring range = 70m/229ft Min. measuring range = 5m/16ft

3/ 9.8

3/ 9.8

4/ 13 5/ 16

5/ 16

5/ 16

5/ 16

8/ 26

7.5/ 25

8/ 26

10/ 32

10/ 32

12/ 39

15/ 49

15/ 49

20/ 65