Orange Research, Inc. Datasheets for Gas Flow Meters

Gas flow meters are used for measuring the flow or quantity of a moving gas in an enclosed pipe or passage.
Gas Flow Meters: Learn more

Product Name Notes
Fixed-Orifice Flowmeters Our flowmeters are designed for those applications where a rotameter is not appropriate. Consider the inherent problems of rotameters--they are difficult to read, especially with dirty or opaque...
Variable-Area Flowmeters Our flowmeters are designed for those applications where a rotameter is not appropriate. Consider the inherent problems of rotameters--they are difficult to read, especially with dirty or opaque...