Swagelok”s variable area flowmeters are designed to measure liquid andgas flowrates by means of a tapered tube and float. The meters featureindividually calibrated scales and a 10-to-1 turndown ratio. All metersare factory calibrated and marked to indicate the specific media, flowrange, and accuracy class. In addition, the product can be calibratedand marked to customer-specific applications. The meters are availablewith NPT and flange end connections in sizes from 1/8″ to 1.25 inches.Available options include high/low flow indicators, transistor relays,and 4 to 20mA analog outputs.
