Foam detection

[krugan]

Has anyone used switches for foam detection in wastewater successfully? Ameritrol advertises that there LX series can be used for foam detection but they are unable to provide any case studies or references.

 

[bimr]

A device that measures with ultrasonic or radar technology would be more appropriate to detect foam.

http://www.endress.com/eh/home.nsf/imgref/00CB238C33D2DE48C1257085003094A2/$FILE/SO403Ben_mining.pdf

 

[bimr]

Endress+Hauser Prosonic S system will detect the foam.