Aalborg Instruments Three Channel Flow Tube Meter P31A5V*1

The Three Channel Flow Tube Meter, part number P31A5V*1, from Aalborg Instruments is designed for precise measurement of low flow rates in various applications, including gas metering in chromatography and laboratory settings. It features rib-guided or fluted metering tubes that enhance stability and accuracy of readings. The meter is constructed with heavy-walled borosilicate glass flow tubes and offers interchangeable flow tubes and floats for flexibility in measurement. This model supports a maximum operating pressure of 200 psig and a maximum temperature of 250 ¬8F. It provides a standard accuracy of ¬±2% full scale, with an optional calibrated accuracy of ¬±1% full scale. The flow meter can be equipped with built-in needle valves or high precision metering valves, depending on the application requirements. It includes standard mounting fittings and can be easily converted from panel to bench mounting using an optional acrylic tripod. The design also incorporates features to minimize parallax and eye fatigue, making it suitable for extended use in laboratory environments.