Dwyer RMA-22-SSV Rate-Master Polycarbonate Flowmeter

RMA-22-SSV Flowmeter, range 2-25 LPM air. Specifications Service: Compatible gases and liquids. Wetted Materials: Body: Polycarbonate; O-ring: Neoprene and Buna-N; Metal parts: SS (except for optional brass valve); Float: SS, black glass, aluminum, K monel, tungsten carbide depending on range. Temperature Limit: 130F (54C). Pressure Limit: 100 psi (6.9 bar). Accuracy: RMA: 4%; RMB: 3%; RMC: 2% of FS. Process Connection: RMA: 1/8 #34;; RMB: 1/4 #34;; RMC: 1/2 #34; female NPT.