VEGAKON 61 Compact, conductive level switch for front-flush mounting For use as overfill or dry run protection system in conductive liquids preferably in pipelines - Automatic adjustment to the product - Product-independent switching point - Insensitive to buildup - Wear and maintenance-free Conductivity : from 7.5 µS/cm Annular electrode : of 1.4571 with PTFE insulation Approval without Process fitting Thread G1A PN25 Cone DN25PN25 Electronics Relay output 20...72VDC/20...250VAC(3A) Floating transistor (NPN/PNP) 10...55VDC Process temperature -40...100°C -40...150°C with temperature adapter