General Oceanics Mechanical Flow Meter, High Speed Digital Thermometer Waterproof white vinyl construction

Waterproof white vinyl construction

Color: Yellow & Silver

Rugged construction designed for repeated field use in freshwater and marine environments

making the knife perfect for both fresh- and saltwater fishing

Number of Sheets: 24

General Oceanics Mechanical Flow Meter, High Speed Digital Thermometer Waterproof white vinyl constructionProduct Code: 203001 MPN: 2030R These compact, mechanical flow meters are designed for measuring flow in lakes, rivers, canals, estuaries, sewage outfalls, and offshore applications. They are ideal for determining water speed, volume, or distance. These general purpose flow 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