FC-21 and FC-22

FC-21 and FC-22

分  类:其它

品  牌:欧米茄

厂  商:Omega工业测量(中国)

型  号:FC-21 and FC-22

相关行业:

发布时间:2019-12-19 17:49 浏览人数:

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产品详情
参数
包装
  • Custody Transfer with Audit Trail
  • Liquid, Gas, Steam, and Heat Flow Equations
  • Menu Selectable Hardware Inputs/Outputs
  • Isolated Pulse and Analog Outputs Standard
  • RS-232 Port Standard
  • Windows Setup Software

  • The new Model FC-21 multifunction batcher and the Model FC-22 flow computer satisfy instrument requirements for a variety of flow meter applications. Omega offers many different types of flowmeters: paddlewheels, turbines, positivie displacement, annemometers, mass flow, etc. for many application solutions.
    The Model FC-21 flow computer is suitable for liquid batching, volumetric batching, and corrected volume applications. The Model FC-22 was designed for liquid, gas, steam, and heat applications. Multiple flow equations are stored in both models. These versatile flow computers are user programmable from the front panel. The user assigns hardware inputs and outputs to suit the particular application during setup. Isolated analog output can be chosen to follow the volume flow, corrected volume flow, mass flow, temperature, pressure or density by means of menu selection. The standard RS-232 serial port for datalogging, transaction printing, or for connection to a modem for remote meter reading can also be assigned by this method.

    SPECIFICATIONS
    Environmental
    Operating Temperature:
    0 to 50°C (32 to 122°F)
    Storage Temperature: -40 to 85°C (-40 to 185°F)
    Relative Humidity: 0 to 95%, non-condensing
    Display Type: Alphanumeric, 2 lines, 7.6 mm (0.3") characters, backlit LCD or VFD (specify at time of order)
    Mounting: Panel, wall mount
    Power Supply:
        FC-21: 110, 220 Vac standard; 12 or 24 Vdc optional
        FC-22: 85 to 275 Vac standard; 24 Vdc optional
    Signal Inputs
    Pulse:

        High-Level Pulse: Low = 0 to 1 Vdc; high = 3 to 30 Vdc
        Low-Level Pulse: 10 mV or 100 mV (magnetic pickup)
    Frequency: Up to 20 kHz
    Analog
    Voltage:
    0 to 10 Vdc, 0 to 5 Vdc, 1 to 5 Vdc (FC-21 only)
    Current: 4 to 20 mA, 0 to 20 mA Temperature Input
    RTD: 100 Ω DIN RTD
    Auxiliary/Compensation:
        FC-21: Temperature, density
        FC-22: 2 temperature, pressure, density
    Excitation Voltage:
        FC-21: Programmable—5 Vdc, 12 Vdc or 24 Vdc @ 100 mA,
        FC-22: Fixed @ 24 Vdc
    Relays: Menu assignable for each relay; 2 SPDT relays rated 5 A, 240 Vac or 30 Vdc; Contact Flow Engineering for additional information
    Isolated Output: Menu assignable
    Analog: 4 to 20 mA; 1000 Ω max load
    Pulse: Open collector; 24 Vdc (FC-22 only)








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公司名称:Omega工业测量(中国)
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