Brooks Instrument Glass Tube Variable Area Flow Meter, GT1000 Series 1020N / 1024N / 1026N / 1027N

Features Wide range of flow ratings Operating temperature range 33 to 125°F (1°C to 52°C) Pressure ratings up to 500 psig / 34 bar Two accuracy levels to choose from: 2% or 1% Full Scale Optional high and low-flow reed switch or inductive alarm, also for safe use in explosive hazardous areas Calibrated to process conditions with 127mm or high resolution 250mm direct reading scales Brass or 316L stainless steel end fittings Flanged or threaded connections Horizontal or vertical connections Horizontal end fittings 360° rotatable 180° viewing window Rugged, vented polycarbonate enclosure available on most models Benefits Tube and float can be re-ranged in line, minimizing process downtime Rotatable connections for easy installation at any angle Packing gland or O-ring sealing to meet piping requirements or customer preference No power required; reduces installation cost and provides flow measurement in hazardous areas Low-pressure drop allows for economical pump selection Optional needle valve mounted to inlet or outlet for setting the desired flow Optional economical brass fittings for delicate applications (e.g. avoidance of hydrogen embrittlement) Applications Industrial processes Pharmaceutical production Oil and gas pumping and refining processes Chemical manufacturing Burner control Water treatment and distribution systems