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APPENDIX
132
OPTIWAVE 7400-24 C
www.krohne.com 12/2015 - 4004901901 - MA OPTIWAVE7400-24 R01 fr
Figure 10-3: Measurement definitions: distance
1 Distance
2 Dead zone
3 Flange facing
4 Gas (Air)
5 Tank height
6 Ullage volume or mass
Figure 10-4: Measurement definitions: level
1 Level
2 Volume or mass
