RM-G/R/F Range Rotameters with Glass Tube and Stainless Steel Connections
HD Process supply the RM/ GRF range of rotameters with glass tubes in 3 different connection types (see below), generally with stainless steel connections and floats.
Glass tubed rotameters are generally shipped with an extra stainless steel sheath around the tube – to protect the rotameter from damage.
These are available in a wide variety of scales for water and air.
RMG = BSP screwed connections
RMR = Hose tail connections
RMF= Flanged connections