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  1. #46 – How to Use a Pitot Gauge for Hydrant Flow Testing

    May 20, 2016 · A pitot gauge consists of three components: a blade, handle, and pressure gauge. Once placed within an open fire hydrant’s water discharge, a narrow tube inside the blade directs water …

  2. Pitot tube - Wikipedia

    A pitot-static system is a system of pressure-sensitive instruments that is most often used in aviation to determine an aircraft's airspeed, Mach number, altitude, and altitude trend.

  3. What is a Pitot Gauge? Key Uses and Benefits - nemfg.com

    A pitot gauge measures fluid flow by capturing pressure from the moving liquid or gas. Initially developed for aviation, the gauge now finds broad applications in firefighting, water systems, and industrial …

  4. Flow Testing Essentials - Elkhart Brass

    Ideal for determining nozzle pressure for smooth bore tips Accurately read pressure from 0-300 psi (0-20 BAR) down to the tenth psi Gauge features a backlit display and protective rubber boot Durable pitot …

  5. How Does a Pitot Gauge Work? - LinkedIn

    Jul 18, 2025 · Instead of trying to subtract two large numbers that were close to each other, this device hooked into a differential pressure gauge or manometer to provide very accurate results.

  6. Amazon.com: Pitot Gauge

    MEASUREMAN Water Pressure Gauge, 0-200 PSI Water Pressure Tester with 2-1/2 Inch Dial & Durable 3/4 Inch Hose Thread, Ideal for Home, Hose Bib (Waterproof Case, Black)

  7. Air Velocity and Flow Measurement with Pitot Tubes

    Pitot Tubes sense the dynamic pressure of the fluid flow at a particular point and were invented by French Engineer Henri Pitot in the early 18 th century. A Pitot tube consists of two tubes in one probe …

  8. NNI Hydrant Test Kits - nnifire.com

    Contains a 2-1/2" In-Line Pitot Tube Flow Gauge that can be attached directly to the hydrant or through a included Hydrant Gate Valve. It will provie the most accurate reading as the pitot will measure the …

  9. Pitot Gauge Kits for Fire Hose Testing & Hydrant Flow Tests

    May 27, 2020 · Learn about the features of pitot gauge kits—including the gauges, blades, tubes & more—and how they make testing easier and more accurate.

  10. Pitot Tubes - The Engineering ToolBox

    Pitot tubes can be used to measure fluid flow velocities by measuring the difference between static and dynamic pressure in the flow.