Permanently installed and freely configurable The FLUXUS® G704 gas flow meter is designed for permanent installation in gas flow metering applications. Its non-intrusive measurement technology ensures a precise bi-directional, highly dynamic gas flow measurement. As all other FLUXUS flow meters, the G704 features an automatic loading of calibration data and transducer detection to reduce set-up times and to provide precise, long-term stable results. Transducers are available for a wide range of inner pipe diameters (1/4 to 63 inches ), dynamic gas temperatures (-40°F to 390°F) and hazardous areas and they are resistant to dust and humidity. The measurement is unaffected by gas density, viscosity and composition, dust, humidity, temperature or pressure. With its wide range of electrical inputs and outputs, the G704 gas flow meter can handle a variety of process parameters within gas flow metering applications.