설명OMEGA’s level track system is an in-tank (unpressurized tanks only) mounting system that enables the user to install and adjust up to four OMEGA™ sensors (sold separately) to any depth along the entire length of the track. The track is made entirely of polypropylene and is available in 0.6, 1.2 or 1.8 m (2, 4, 6, 8 or 10') lengths. Lengths of up to 10 ft. can be special ordered. Select the level track system for mixing applications with radial velocities up to 1.5 fps (feet per second). The track mounts vertically through the top of the tank with a standard 2 NPT tank adaptor. Each track kit includes a 2 NPT fitting assembly, a two, four or six foot track section, and one sensor car. Additional sensor cars can be purchased separately. The enclosure on top of the track that is shown in the photo is also purchased separately (LVCN-11 or LVCV-12).