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STK335 differential pressure transmitter 4 to 20mA HART

SENSE Instruments Co., Ltd.
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    Buy cheap STK335 differential pressure transmitter 4 to 20mA HART from wholesalers
     
    Buy cheap STK335 differential pressure transmitter 4 to 20mA HART from wholesalers
    • Buy cheap STK335 differential pressure transmitter 4 to 20mA HART from wholesalers

    STK335 differential pressure transmitter 4 to 20mA HART

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    Brand Name : SENSE
    Model Number : STK335
    Certification : HART
    Payment Terms : T/T
    Supply Ability : 10000PCS / Month
    Delivery Time : 5-8 workdays
    • Product Details
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    STK335 differential pressure transmitter 4 to 20mA HART

    STK335 differential pressure transmitter 4 to 20mA HART absolute smart pressure transmitter digital pressure transmitter hydraulic 3051 differential pressure transmitter DP pressure indicator


    Features and Benefits


    • Maximum range turndown 100:1
    • Backlight LCD display for the dark environment
    • Separate electronics and connection compartments
    • Housing can be rotated through 330 O
    • Excellent stability
    • Optionl: Hart or ModbusRTU/RS485
    Application Areas
    • For application in the process engineering
    • Suit for liquids, vapour or gases
    • Preferred areas of use are: process engineering chemical industry
    • Oil and gas industry
    Measuring range
    CodeNominalpressureMeasurementlimitOverloadMin.operating
    Lower(LRL)Upper(URL)pressure
    3S6kPa-6kPa6kPa13MPa/40MPa0.12kPa
    4S40kPa-40kPa40kPa13MPa/40MPa0.40kPa
    5S250kPa-250kPa250kPa13MPa/40MPa2.5kPa
    6S700kPa-700kPa700kPa13MPa/40MPa7kPa
    7S2000kPa-2000kPa2000kPa13MPa/40MPa20kPa
    8S7000kPa-7000kPa7000kPa13MPa/40MPa70kPa
    9S20MPa-0.1MPa20MPa40MPa0.2MPa
    0S40MPa-0.1MPa40MPa80MPa0.8MPa
    Power supply (polarity protected)
    Supplyvoltage12...45VDC
    Output signal
    2-wire-system4...20mAwithsuperimposedsignalforHARTprotocoldigitalcommunication
    Signalrange-4to20mA3.8mA...22.8mA
    Signalonalarm3.8mA/22.8mA/othersonrequest

    Performance
    Accuracy3S
    0.1%accuracyforrangeturndown5:1
    (0.1+0.01xURL/Span)between1/5and1/50ofmeasuring
    4S...7S
    0.075%accuracyforrangeturndown10:1
    (0.075+0.00751xURL/Span)between1/10and1/100ofmeasuring
    8S...0S
    0.1%accuracyforrangeturndow10:1
    (0.1+0.01xURL/Span)between1/10and1/100ofmeasuring
    StaticpressureeffectZeroerror:0.05%/10MPa
    Spanerror:0.1%/10MPa
    PowersupplyeffectNegligible
    Vibrationeffect<0.01%ofURL/gwhentested200Hzinanyaxisrelative
    InstallationpositioneffectZeroshiftwhichcanbecalibratedout
    Thermaleffect0.45%/55℃
    Staticpressure130bar/400bar
    Stability0.1%ofURL/1year
    Switchondelay5s
    Cycletime/Updatertime0.25s
    Damping0to100s,step:0.1s
    Responsetime200ms(withoutconsiderationofelectronicdamping)
    Selfstabilityconfiguration0to1%
    Electrical protection
    Insulationresistance>250M
    Short-circuitprotectionPermanent
    ReversepolarityprotectionNodamage,andnofunction
    Overvoltageprotection500V
    IntrinsicsafetyExiaCT4~T6
    Humidity0...98%
    Ambientandoperation-40-85(withoutdisplay),-20-70(withdisplay)
    Storage-125
    IngressprotectionIP65
    Electromagneticcompatibility(EMC)Interferenceimmunityandinterferenceemissionaccording
    toGB/T17626.2-1998,compliancewithIEC61000-4-3:1995
    Physical specifications
    DiaphragmsStainlesssteel316L,othersonrequest
    FlangeStainlesssteel316
    Drain/ventvalveStainlesssteel316
    Mediawettedo-ringsFKM,othersonrequest
    ElectronichousingDie-castaluminium
    Flangescrews,identificationplateCarbonsteelwithZinccoating
    Mountingbrackets(Option)CarbonsteelwithZinccoatingorwithpainting
    SightglassLaminatedsafetyglass
    FillingfluidSiliconoil/othersonrequest

    Dimensions( mm )
    Quality STK335 differential pressure transmitter 4 to 20mA HART for sale
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