Brooks Instrument High-Flow Glass Tube Variable Area Meter 1305

Call 800-876-2826 for current pricing.

Glass Tube Rotameter, 10% Accuracy, High Flow Rates

The Brooks® GT1305 glass tube rotameter provides 10% FS accuracy (5% optional) and provide low-cost measurement in general installations where the operating pressure is within the limitations imposed by the use of borosilicate glass tubes. These instruments are provided with O-ring seals and can be supplied with brass or 316 SS female threaded end fittings. Available with alarms for general purpose applications.


Capacity – Water Capacity – Air Max Pressure Temp
lph gph m3n/hr scfm Accuracy Rate bar psi C F Output
182 to 11355 0.8 to 50 4.7 to 79 3 to 50 10% FS 14 200 1 to 121 33 to 250 Alarm