Industrial Grade Low Flow Rotameter is mainly used for measurement of flow rate of translucent opaque liquid, gases under high temperature and pressure. The Low Flow Rotameter has wetted parts made of stainless steel, polypropylene, polyvinylidene fluoride and Teflon. The Low Flow Rotameter is offered with screwed or flanged bottom to top or rear entry. Industrial Grade Low Flow Rotameter is available with lines that come in a size range varying 15mm MB to 150mm NB.