NIVELCO MicroTREK - Page 71

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Example application 2:
level measurement when there are 2 liquids (oil/water) in the tank – using a correctly configured gauge
With Factory Menu Fct. 1.1.3:
Application Type set to 2 liquids, 1 level, the MicroTREK 2-wire will search for the first
return signal higher than the control threshold.
It will correctly measure the oil level (i.e. “level”).
1 Threshold
2 Level signal
3 Oil-water interface signal
Gas
(Air)
Water
signal / V
time / ns
= distance
1
3
2
Oil
For further information, please contact your local NIVELCO Service Centre.