Ideal for stormwater runoff studies, sewer flow measurements, measuring flows in rivers and streams, and monitoring water velocity in ditches and canals, the Global Water, a Xylem brand Flow Probe is an accurate, versatile instrument that consists of a protected water turbo-prop positive-displacement sensor coupled with an expandable probe handle ending in a digital readout display. The water flowmeter incorporates true velocity averaging for the most accurate flow measurements. It offers a digital display in feet or meters per second, records 30 data sets, has a rain-proof digital computer, debris shedding turbo-prop, telescoping handle with staff gauge, and a padded carrying case for easy storage. It is CE certified. 979-690-5560; www.ysi.com.