Simple and reliable, the GF Signet 2536 Rotor-X paddle wheel flow sensor delivers time-honored performance. The highly repeatable and rugged GF Signet 2536 offers exceptional value with little or no maintenance required. Installation is simple with GF Signet's comprehensive line of fittings for all pipe materials in sizes from DN15 to DN1000 (0.5 to 36in.). The 3-2536 has a process-ready open-collector signal and can operate to flows as low as 0.1 m/s (0.3 ft/s) .

The GF Signet 2536 has a unique "open-cell" rotor design, which eliminates cavitation at higher flow rates. It features a wide turndown ratio of 66:1 (compared to 20:1 for the 515 model) and is available in PVDF, PVC, or polypropylene molded sensor bodies. The simple insertion design allows installation into pipe sizes from 1/2 to 36in (DN15 to DN900) using GF Signet's comprehensive line of custom fittings .

Separate versions are available for remote and integral installations, with extended length for wet-tap applications. The process-ready open-collector signal ensures easy integration with control systems. Applications include pure water production, filtration systems, chemical production, liquid delivery systems, pump protection, scrubber systems, and water monitoring. Note: Not suitable for gases .