- Capacity ranges 0.8 to 50 gpm; 3 to 50 scfm
- O-ring seal construction
- Sturdy bolted side-plate construction
- Vertical inlets and outlets standard, horizontal outlet with alarm
- Alarm switch adjustable for high or low flow indication
Brooks GT1305 glass tube rotameter provides 10% FS accuracy (5% optional) for 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.