Georg Fischer Paddlewheel Flow Sensor for Liquid, 0.1m/s Min to 6m/s Max, Polypropylene Housing, 12.5bar Max 198840143

Georg Fischer 198840143 Series 2536 Rotor-X Paddlewheel Flow Sensor is engineered to accurately measure liquid flow rates between 0.1m/s and 6m/s. The sensor features a robust polypropylene housing designed for chemical compatibility and longevity in harsh environments. Its construction supports pipe sizes from DN15 up to DN100 using socket connections, allowing versatile installation options.

The device operates reliably at a maximum pressure of 12.5 bar and a supply voltage of 24V DC, with a current rating of 1.5mA. An operating temperature range spanning -18°C to 85°C makes it suitable for diverse industrial conditions. The paddlewheel design provides a high turndown ratio of 66:1, ensuring precision in both low and high flow scenarios with excellent noise immunity through an open-collector output.

The flow sensor is easy to maintain with a replaceable rotor, minimizing downtime. CE certification underlines its compliance with applicable quality and safety standards. Applications include chemical production processes, liquid delivery systems, pump protection schemes, filtration, pure water production, scrubber systems, and general water monitoring tasks. Note that this sensor is specifically for liquid media and is not suitable for gas measurement.

Constructed from chemically resistant polypropylene for durability in corrosive environments. Compatible with pipe diameters from DN15 to DN100 socket fittings, providing installation flexibility. Maximum operating pressure of 12.5 bar suitable for industrial process conditions.

Wide temperature range from -18°C to 85°C ensures operation in varied climates and processes. High turndown ratio allows accurate measurement across a broad flow range. Open-collector output ensures stable signal with high noise immunity.

CE certified product, tested for safety and quality standards compliance. Applications include chemical manufacturing, liquid delivery, pump protection, filtration, pure water systems, and industrial water monitoring. Easy maintenance with simple rotor replacement.

This Georg Fischer flow sensor represents a reliable and versatile solution for industrial liquid flow measurement needs, combining precision, durability, and compliance for demanding applications. Explore more Flow Sensors and industrial instrumentation in EnvMart's extensive electronics and electricals category.