• Cristal Instruments

Glass Rotameters

Cristal Instruments offers on-line tapered Glass Tube Rotameters for flow-rate measurement of fluids/gases. These are individually calibrated to get maximum accuracy. These are available in various materials of construction and different options for connections, for a wide range of applications. These are suitable for working pressure of 10 kg/cm² and temperature of 150ºC. For higher pressure applications and flow rates, different types of rotameters like metal tube and by pass type rotameters are recommended. Also high and low flow alarms are provided as accessories. The company also has other products for flow-rate measurement. These include: on line glass rotameter, by-pass rotameter, metallic tube rotameter, etc. High and low flow alarm can be incorporated as optional.