Sitrans LR 460: Four wire, 24 GHz FMCW. Radar level measurement converter for range up to 100 m (329 feet); Suitable for continuous monitoring of bulk cargo in storage warehouses. Especially suitable for Application environments with severe dust pollution and high temperatures (up to 200 degrees Celsius (392 degrees Fahrenheit)). Handheld programmers must be ordered separately! Process interface: universal flat flange, 0.5 bar (7.25 psi) maximum, integrated with adjustable flange EA type: 3 "/80 mm antenna: 3" horn antenna, suitable for cleaning connection of 80 mm (3 ") pipe sleeve (automatic cleaning): no cleaning connection output/communication: 4 20 mA, HART auxiliary energy/cable entry port: 100 230 V AC, 2 x M20 x 1.5 License: General Application, CSAUS/C, Industrial Canada, FCC, CE, and R&TTE