SUB and SUF product's which facilitate liquid level
We offer rigid plastics SUB, SUF, P-SUB products including electrodes for liquid level measurements. And most Process-Control-System's facilitates connection with either 2 or 4 mm banana plugs to measured conductivity between electrodes in the head space for sensing:
- Liquid level
This typical on/off type of sensing is use for:
- adjusting the liquid level for desired Working Volume (WV)
- add minor amount of fluids to adjust, reduce foam problems
A long Stainlesss Steel ground electrode is needed, one or preferably two Stainlesss Steel electrodes in various length measured in millimeter from the SUB/SUF ground electrode a sensing signal corresponding liquid level.
CellTank 34 simple level
one ground and one level sensing
banana plugs for level sensing
From left: Head plate mounted two Stainless Steel rod electrodes passing through the head plate for dual 4 mm banana plug connection. Further a Hamilton biomass, pH and DO sensor connectors are seen. 2 - One long electrode/sensor is ground and the short electrode/sensor for the level both shown on PG 13.5 size In&Out system. 3 – Banana plugs added on In&Out system on a OD 130 mm SUB.
Foam level and density sensing is extremely difficult among others depending on foam kinetics (bubble size, foam distribution) and liquid type. CerCell dont offer such technologies.
Via the Configurator Tool the distance from bottom to optional level electrode/sensor can be chosen.