Dwyer Instruments PDWS-2S

The Series PDWS Insertion Paddlewheel Flow Sensor is designed for pipe size ranges from 1/2 to 8″ with available materials of brass, stainless steel, PVC, and polypropylene. The bearings are made of high-quality ruby jewel to reduce the coefficient of friction and maintain high accuracy. The Series PDWS has a wide variety of custom tee, saddle, or welded fittings that come in bronze, PVC, and stainless steel. The Series PDWS is ideal for chemical proportioning applications or any applications with rapidly changing fluid conductivity.