Customer Value Proposition: Parker P Series metal tube variable area flowmeters (armored rotameters) feature a robust design particularly suited for severe duty applications where safety is a concern. P750 Series flow meters are constructed from 316L stainless steel and feature flange connections, elastomer free all welded construction and an end to end length of 250mm. An available 4-20 mA transmitter option adds versatility. Product Features and Benefits: