Thank you LeeG and Teken......
My "original" 4 leak sensors showed wet the entire time the contacts were "shorted" (wet) and went back to dry once the contacts became "dry". I was surprised to see a different action when installing 4 additional new sensors (The first 4 sensors were V2213 Rev2.0 - the other 4 are V4314 Rev2.3)
JB