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FTB4700 and FTB4800 Series

FTB4700 and FTB4800 Series

分  类:其它

品  牌:欧米茄

厂  商:Omega工业测量(中国)

型  号:FTB4700 and FTB4800 Series

相关行业:

发布时间:2019-12-19 17:35 浏览人数:

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产品详情
参数
包装
  • Square Wave Output
  • One Moving Part
  • Rugged Nickel-Plated Brass Body or 316 Stainless Steel

  • The FTB4700 Series is a platedbrass meter ideal for waterapplications in the ranges 0.2 to18 GPM. The FTB4800 provides awide range flow metering in anextremely rugged stainless steelpackage. Single-jet simplicitycombined with high quality jewelbearings result in long life andrelatively high tolerance for problemfluids. Typical applications arechemical batching, proportionalchemical injection, fertilizer injection,proportioning of spray chemicals,and general flow rate monitoring.

    The FTB4700 is available with ½ or ¾" male thread, withunion-type meter couplings. The FTB4800 is available with ½, ¾ or 1" female threads. Asquare wave output makes theFTB4700 or FTB4800 series idealfor many OEM control applications.This signal interfaces easily withprogrammable logic controllers andcomputer input boards. TheFTB4700 or FTB4800 Seriesmeters can be combined with theDPF701-A panel flow meter forreading flow rate or total flow,with 4 to 20 mA output.

    SPECIFICATIONS
    Accuracy: ±1% FS
    Maximum Temperature:
        FTB4700: 85°C (185°F)
        FTB4800: 93°C (200°F)
    Maximum Pressure:
        FTB4700: 12 bar (175 psi)
        FTB4800: 35 bar (500 psi)
    Output: Squarewave
    Power:
        FTB4700: 5 to 30 Vdc
        FTB4800: 6 to 24 Vdc
    Maximum Current: 20 mA
    Cable:FTB4700: #22 AWG 3-conductor, 4 m (12')
              FTB4800: #22 AWG 3-conductor, 5.5m (18')
    Maximum Cable Run: 650 m (2000')
    Maximum Pressure Drop: 15 psig
    MATERIALS
    Body:
        FTB4700: nickel-plated brass
        FTB4800: 316 SS
    Rotor Chamber:
        FTB4700: brass
        FTB4800: 316 SS rotor cover
    Rotor:
        FTB4700: thermoplastic
        FTB4800: PVDF
    Shaft:
        FTB4700: Tungsten carbide
        FTB4800: Nickel-bonded tungsten carbide
    Bearings:
        FTB4700: water cooled theromplastic
        FTB4800: Ruby ring and ball
    O-Ring:
        FTB4700:
        FTB4800: TFE-coated FKM


















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公司名称:Omega工业测量(中国)
联系人: 王先生
联系电话:02161973664
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公司网站:http://cn.omega.com
公司地址:上海市宜山路1698号102单元
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