Ultrasonic level sensor Shell is made of solid texture and good NLEPF acoustic characteristics of synthetic material. The body is shape sophisticated aesthetics, waterproof, dustproof, and can adapt to the most of working conditions on site. On liquid cans, the walls, or equipment arm movement, it??s easy to install the UE3001 ultrasonic transmitter. There is no need of such tools as gongs nails, as long as there is a M49 Ã? 1.5 gongs hole. A very quick and easy installation, maintenance can be realized. Why Choose Our Ultrasonic Level Transducer? 1.Support M49*1.5 mm threaded into type installation and coil clamping type installation, the installation more convenient 2.Many model output optional customizable 4-20ma three-wire system, 1-5v, RS485 more customizable 3.Less than 9°C Beam angle design ,Resolution 3mm, less than 200ms responsible time to make sure more accuracy 4.Wide range of application,Sealed high-temperature toxic volatile,flammable and explosive of strongly corrosive liquid medium level measurement of non-contact ultrasonic sensors 5.Housing adopts the NLEPE synthetic material IP66 waterproof,Anti-Skid,Anti-corrosion,Anti-explosion structure 6.More Human More Convenient,NON-Contact Type,more cleaning and health M78*1.2mm Thread or coil clamping installed 7.OEM ODM Service