SITRANS LR200 Radar level transmitter with polypropylene rod: continuous, non-contact, 20 m (66 ft) range, for liquids and slurries. Enclosure / Cable Inlet: Aluminum, Epoxy painted, 2 X 1/2 " NPT Polypropylene antenna type - (Max. 3 Bar pressure and +80 C): 1-1/2 inch NPT ((Taper), ASME B1.20.1) comes with integral 100 mm shield Approvals: Ordinary Locations/General Purpose (Non-Ex), CE, UKCA, RED, RCM Communication / Output: 4-20mA HART, start-up at <3.6mA