Racine Vortex”s RWGand RWBG wafer-style vortex flowmeters are designed for gasapplications where a high turndown ratio and high accuracy arerequired. The flowmeters have no moving parts and are loop-powered withstandard HART communications for ease of field programming and systemintegration. Through the use of an internal RTD and an optionalexternal pressure sensor, the flowmeter software will compensate forchanges in pressure and temperature to achieve accurate mass flowmeasurement and gas flow standardization. The meters are a good fit forprocess plants, refineries, and bio-gas applications. They are also agood fit for OEM companies working with environmental monitoring, watersupply, or water treatment equipment.