Dual ball Flowmeters/ Rotameters provide the most accurate indication and precise control of fluids available for a wide range of applications. This versatile meter is functionally and dimensionally interchangeable with other current designs while incorporating many innovative features.
Rotameter metering tubes have integral float guides to ensure a guaranteed ±5% (±1% with optional calibration) of full scale accuracy. Both glass and stainless steel floats are included (except for the E910 tube, which includes a glass float only). The meters are available in a range of 150mm reference indicating scales. Be sure to request calibration data for the gas(es) you will be measuring (if no gas is specified, Air calibration data will be supplied).