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  • Advanced Specialty Gas Equipment

    FLOW MEASUREMENT & CONTROL

    The flow rate of a gas is the volume of gas passed in a given period of time. Gas flow rates are commonly measured with devices calibrated in units stated in liters per minute or cubic feet per hour. In most processing situations, the gas flow rate must be set to provide a uniform flow. Controlling the flow requires using valves to adjust the rate of flow. Flowmeters incorporating a metering valve are used to measure and control gas flow rates.

    This section provides tutorials on the mechanics of and the selection criteria for variable area flowmeters, and mass flow measurement and control devices. A broad selection of models that include direct reading, calibration, blenders, mass flow, and various meters for use in special applications are in stock and available for immediate delivery.

    VARIABLE AREA FLOWMETERS
    Mechanics of a Variable Area Flowmeter PDF
    Flowmeter Selection PDF
    65 MM, Direct Reading, Series 50 and 50K PDF
    150 MM, Calibration Chart Referenced, Series 150 and 150K PDF
    150 MM, Two Tube Gas Blenders, Series 150 PDF
    High Capacity, Series 50HC PDF
    Plastic, Series 50PM PDF
    High Pressure, Metal Tube, FM4460N Series PDF
     
    MASS FLOW SYSTEMS
    Mass Flow Measuring, Controlling and Blending Systems PDF
    Selecting Mass Flow Systems and Options PDF
    Mechanics of Mass Flow Measurement PDF
    Operator Consoles--Features and Specifications PDF
    Control Modules--Specifications PDF
    Control Modules--Materials of Construction and Selection Guide PDF
    Sensors--Specifications and Materials of Construction PDF
    Sensors--Selection Guide PDF
     
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