Velocimeters

These compact, mechanical velocimeters are designed for measuring water flow in lakes, rivers and more. The meters incorporate a precision molded rotor coupled directly to a six-digit counter that registers each revolution of the rotor and displays it similar to an odometer (up to 999,999 which equal around 14.5 nautical miles). Properly balanced to maintain a horizontal position when suspended by a towing line. Each flow meter measures 8-3/8” long, 1-9/16” in diameter and includes 18” of tow line and a stainless steel connecting axle pin.

More products for instrumentation available here.