Brooks Instrument R-10M-75-3 S-925-L-161-AAA Flowmeter Tube

Brooks Instrument R-10M-75-3 S-925-L-161-AAA Flowmeter Tube is a glass-tube, variable-area flowmeter indicator from Brooks Instrument. It is part of Brooks' GT1600 family of glass-tube VA meters, which use a float inside a transparent tube to provide a direct visual indication of flow rate on a calibrated scale. This model is one of the larger, M-series tubes designed for inline installation in process lines and is specified with standard full-scale accuracy options of ±10%, ±5%, or ±2% (with an optional ±1% FS configuration available for select variants, including R-10M-75-3 per the GT1600 data sheet). For tube sizes 07 through 10, some configurations include a reed-switch alarm capability to signal high- or low-flow conditions. The meter supports measurements for media compatible with glass VA meters, and is commonly used in laboratory, pilot-plant, and industrial settings where a simple, robust flow indication is required. The R-10M-75-3 designation identifies a specific tube in Brooks’ R-series, with the overall system designed to deliver repeatable flow curves and straightforward installation alongside Brooks’ accessory kits and mounting options.