Level measurement

62 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 S NMR81//NMR84

Storage tank Highly accurate measurement, custody transfer

C

Antenna diameter

NMR81

50mm/2"

80mm/3"

100mm/4"

NMR84

Measuring range in m/ft

Media group A: B: C: D:

1)

1)

1)

1)

A

B C D

A

B C D

A B C, D

4/ 13

8/ 26

15/ 49

20/ 66

25/ 82

30/ 98

30/ 98

Standard: Max. measuring range = 30m/97ft

*

*

*

*

50/ 164

60/ 197

70/ 230

70/ 230

2) For devices with Weight+Measure approval: Maximum measuring range: 30m (97ft)

*

Custody transfer with NMi and PTB 30m/98ft