NML-310 are synthetic (nonmetallic wetted parts) float level transducers suitable for level measurement in vessels of up to 108 inches in height. Floats are made from PTFE (Teflon®). Tubes are 316 stainless steel clad with PFA or PTFE (Teflon®). Flanges and fittings are available in Polyethylene (PE), polypropylene (PP), PVC and PTFE (Teflon®). The use of 2" NPT fitting or flange accommodates the diameter of the float and allows the units to be installed from the top of the vessel or mounting bracket, without removing the float. Each transducer comes with a NEMA 4 housing. Variable resistance or analog level signals are available as outputs.