Accurate measurement of flow rate is an important factor in aquaculture research. With aquaculture playing an increasingly important role in the provision of global fish supplies, there is a corresponding growth in aquaculture related research to support the industry and optimise its activities. ​F VA Trogflux rotameter flow meters have been supplied to a number of marine science centres and environmental laboratories to monitor the flow of water through fish tanks / cells and assess the impact of flow on fish health and development. Trogflux rotameters can be supplied with PVC floats for corrosion resistance with sea water and are suitable for heated and chilled lines. FEATURES:​ Low cost plastic design Direct display of flow rate for quick visual check Material options for fresh and sea water Suitable for heated and chilled lines Simple assembly and handling ​ APPLICATIONS: ​ Water processing plants Aquaculture research Coolant content measuring