Conductive level switch FK10

for liquidsfor pump controlplastic

In conjunction with the FKE electrode relays, the conductive level switches of the FK10 series are used to detect the level of conductive liquids. An alternating voltage is applied to an electrode insulated from the vessel If this electrode is wetted by the medium, a small current flows from the electrode through the medium to the vessel wall (for plastic vessels to a separate ground electrode). This current flow is detected by the electrode relay and output as a switching signal. Typical applications for point level detection in vessels with conductive liquids full or empty message level control between two filling levels overflow safety dry-run protection vertical or horizontal installation possible Advantages no mechanically moving parts independent of the specific weight of the medium Single- or multi electrode systems(up to 7 electrodes) Simple mounting Process connection and housing from POM, PP, PTFE or stainless steel Electrode rods from stainless steel, titanium, Hastelloy B or C Electrode coating made of PA, E-CTFE or ETFE Electrode relay for alarm or for pump control see data sheet FKE