The mechanical rotary paddle point level switch Soliswitch FTE20-FC11AD31 from Endress+Hauser with relay output is the ideal sensor for level detection as well as full, empty and demand alerts in bulk solids silos. The robust polycarbonate enclosure enables use in areas at risk of dust explosion according to the latest standards and offers IP66 protection. With a sensor length of 8" (200 mm), it measures media from a density of 80 g/l. The Soliswitch FTE20-FC11AD31 rotary paddle point level switch with M20 x 1.5 cable entry and process connection 1 1/2" NPT is the perfect solution for level monitoring.