\n HydroRanger 200 Ultrasonic level controller: continuous, non-contact, 15 m (50 ft) range. Monitors level, volume, and open channel flow in liquids, slurries, and solids. Mounting: Wall mount, standard enclosure Input voltage: 100 to 230 VAC Number of measurement points: Dual point model, 6 relays Data Communications: Without module Approvals: General Purpose CE, FM, CSA US\/C , UL listed, RCM, EAC, KCC <\/div>\n <\/div>\n \n \n