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24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor

    Buy cheap 24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor from wholesalers
     
    Buy cheap 24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor from wholesalers
    • Buy cheap 24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor from wholesalers
    • Buy cheap 24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor from wholesalers
    • Buy cheap 24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor from wholesalers
    • Buy cheap 24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor from wholesalers

    24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor

    Ask Lasest Price
    Brand Name : YunYi
    Model Number : UC800
    Price : USD200.00-USD500.00 PER PIECE
    Payment Terms : T/T, Western Union
    Supply Ability : 1000 Piece/Pieces per Month
    Delivery Time : 10DAYS
    MOQ : 1pc
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    24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor

    China Capacitive pressure sensor differential pressure transmitter


    Description China Capacitive pressure sensor differential pressure transmitter


    UC800 Project Special Pressure Transmitter is the result of a combination of self-developed anti-jamming, high stability digital circuits and the introduction of foreign Single crystal resonant silicon sensor technology. Its performance much better than our domestic metal capacitive sensor technology transmitter, and main show in the field zero stability and long-term operation stability, and rapid response.


    Feature China Capacitive pressure sensor differential pressure transmitter


    Single crystal resonant silicon sensor technology
    Super performance, use to measure pressure, differential pressure and temperature..
    Accuracy: ±0.075%~±0.1%F.S/±0.2%F.S
    Stability: 0.2%
    Standard 420mA,RS-485 communication interface
    Support upgrade of basic scene control technique

    Little temperature effect

    Little static effect


    Detailed Images China Capacitive pressure sensor differential pressure transmitter


    Application China Capacitive pressure sensor differential pressure transmitter


    Compatible with 316LSS,noncorrosive liquids.
    Shipping and aviation industry.
    Hydraulic pressure and pneumatic control syste
    m

    Apply in Petroleum industry, chemical industry, electric power, metallurgy, hydrology etc process control.


    Range China Capacitive pressure sensor differential pressure transmitter


    Range codeRangeMeasuring range
    Min.Max.
    40.374KPa37.4KPa-37.4~37.4KPa
    51.868KPa186.8KPa-186.8~186.8KPa
    66.9KPa690KPa-690~690KPa
    720.68KPa2068KPa

    -2068~2068KPa



    Technical Data Capacitive pressure sensor differential pressure transmitter


    OutputAnalog output: two –wire 4-20mADC
    Digital output: two –wire 4-20mADC and superimposing variable digital signal accord with HART
    Power supplysupply voltage 24VDC
    Limit loadMax load resistor Rmax in loop decided by the supply voltage, see the below drawing. HART PROTOCOL require the load resistor not less than 250Ω,not more than 600Ω
    Communication distanceMax. 1.5Km, multi-address communication can connect 15 smart transmitters Max.
    Display4 digital display,5 digit LCD display, pointer type.
    Explosion-proofExiaIICT5;explosion suppression type
    Zero offsetCan positive transfer or negative transfer, but can not overstep the utmost value
    Temperatureambient temperature -40-85℃(When choose LCD : -20-70℃)
    Medium temperature-40~104℃
    Static pressure and single side overpressure3.45KPa(absolute pressure)~31.2MPa(gauge pressure)
    Relative humidity5~98%RH
    Run-up timeless than 5 sec.
    Capability changeLess than 0.16cm3
    Damp adjust0.20~25 second
    Malfunction alarmingIf occur malfunction, automatism diagnose function will output 3.9 or 21.0mA
    Configuration protectionTo avoid the datas are modified random, can utilize software or protect switch lock the record data

    Performance Data Capacitive pressure sensor differential pressure transmitter


    Reference condition

    zero is the lower limit and not offset, temperature 25℃, Atmospheric pressure, 24VDC power,

    silicon oil , diaphragm 316L, data adjust range the same as the up and lower limit of the range.

    Accuracy±0.075~±0.2%
    Stability≤0.2%URL/year
    Tem. influence±(0.05%URL+0.15%FS+200Pa)20℃
    Static pressure influencezero error 0.1URL/6.9Mpa; Zero error 0.1URL/1.7MPa
    Vibration influencewithstand frequency 200Hz at any direction, arouse error ±0.05%URL
    Power influence<0.005%/V
    Load influenceno load influence
    Mounting position influenceabout 250Pa zero offset, can be eliminate via calibration, no range influence.
    RF interference influencedrift is ±0.1%span in the condition of 30-1000MHz frequency and the most field intensity 10V/m

    Configuration parameter Data Capacitive pressure sensor differential pressure transmitter


    wetted material

    Diaphragm: 316LSS, Hastelloy , Monel or Tantalum

    Vent /drain valve:316LSS, Hastelloy , Monel or Tantalum

    Flange and joint : steel coated with cadmiumed ,galvanized steel, 316L SS, Hastelloy

    O-ring: Fluorin rubber

    other material

    Filled: silicon oil

    Bolt: galvanized steel

    Electric housing: low copper and aluminium alloy

    Cover O-ring: NBR

    Coating: polyester epoxy resin

    Pressure port

    Flange connection: 1/4-18NPT

    Joint pressure port:1/2-14NPT

    Electrical connectionLead tube connection: M20X1.5,1/2-14NPT
    Weight5kg(no include option parts)

    Selection Guide Capacitive pressure sensor differential pressure transmitter

    UC800Differential pressure transmitter
    No.Pressure range
    40~37.4KPa
    50~186.8KPa
    60~690KPa
    70~2068KPa
    No.Output
    B4-20mA with HART protocol
    No.Material structure

    Pressure

    chamber

    Bleed valve

    Isolation

    diaphragm

    Filling

    liquid

    2 2316LSST316LSST316LSSTSilicone oil
    2 3316LSST316LSSTHastelloy C-276
    2 4316LSST316LSSTMonel alloy
    2 5316LSST316LSSTTantalum
    3 3Hastelloy CHastelloy CHastelloy C-276
    3 5Hastelloy CHastelloy CTantalum
    4 4Monel alloyMonel alloyMonel alloy
    7 3316LSSTHastelloy CHastelloy C - 276
    2 A316LSST316LSST316LSSTFluorine oil
    2 B316LSST316LSSTHastelloy C - 276
    3 BHastelloy CHastelloy CHastelloy C - 276
    2 D316LSST316LSSTTantalum
    3 DHastelloy CHastelloy CTantalum
    7 B316LSSTHastelloy CHastelloy C - 276
    No.Item optional
    T1/2NPT (Female) 316 L SST
    O1/4NPT (Female) 316 L SST
    No.Item optional
    M7Linear indicator 0~100
    BlPipe mounting curved bracket (D=51mm)
    B2Plate mounting bracket

    Quality 24VDC Differential Pressure Transmitter Anti Jamming Capacitive Pressure Sensor for sale
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