Aalborg Instruments Single Tube Rotameter P11S1-BA0A-062-01-CA

The Aalborg Instruments Single Tube Rotameter, part number P11S1-BA0A-062-01-CA, is designed for low flow rate applications, making it suitable for metering carrier gases in chromatography, as well as for liquid and gas measurement in laboratories and manufacturing processes. This precision instrument features rib-guided or fluted metering tubes that enhance stability and accuracy of readings. It includes a magnifier lens in the front shield for improved reading resolution and allows for the interchangeability of flow tubes and floats. The rotameter is shipped fully assembled with standard mounting fittings available in various materials, and it can be converted from panel to bench mounting using an optional acrylic tripod. The device offers a standard accuracy of ±2% full scale and a calibrated accuracy option of ±1% full scale. It operates effectively within a maximum pressure of 200 psig and a temperature range of up to 250 °F. The construction materials include heavy-walled borosilicate glass for flow tubes and various options for floats, ensuring chemical compatibility for diverse applications.