Inquiry (采购产品): Gems Sensors PVC Level Switch Our Account#084799 Please send price quote for Gems LS-800PVC SeriesLevel Switch, Mounting type one, 24" lead wires, actuate at 20", normally open when float is in down position, and closed when floating in liquid.This level is used for sodium hypochloride. Harford County Government Department of Water & Sewer Abingdon Water Treatment Plant **** Hidden Message ***** Paul Kelly 21009 Company: Abingdon Water Treatment Plant (Harford County Gov't) E-mail: pmkelly@harfordcountymd.gov **** Hidden Message ***** pmkelly@harfordcountymd.gov