Keep detection useful in the difficult states
A configurable Point Level Sensor can make foam handling a deliberate selection choice. Some duties need to detect foam early; others need a liquid-only signal. Model-specific trigger options can help deliver the required distinction when the actual product, foam and residue responses are sufficiently different and verified.
How to use this learning path
Read the foundational question first, then open the guide that matches your current design or maintenance issue. Capture unresolved points in an application brief so they can be checked against the exact sensor order code and installation.
Start with the Point Level Sensor advantages guide, then use the focused articles below to define the installed solution.