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    Welcome,Flow Switches,Shanghai ZanKe Automation Technology Co., Ltd Hotline:18001874240
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    • Intelligent Pressure Switch NP30C Series
    Intelligent Pressure Switch NP30C Series

    Intelligent Pressure Switch NP30C Series

    • Brand:ZANKE
    • Model:
    • Description:Intelligent Pressure Switch NP30C SeriesBrand: Shanghai Zanke Automation Co
    • Online Consultation

    Intelligent Pressure Switch NP30C Series

    Brand: Shanghai Zanke Automation Co., Ltd.
    Model: NP30C

    Product Description

    The NP30C electronic pressure sensor adopts ceramic or thin-film technology, ensuring high precision and durability of the sensor. It is equipped with on-site display, and the LED digital display shows on-site pressure and on-site setting menus.

    Principle and Structure

    The NP30C electronic pressure sensor adopts ceramic or thin-film technology, ensuring high precision and durability of the sensor. It features on-site display, with an LED digital display showing on-site pressure and on-site setting menus.

    Functional Features

    • 4-digit digital display of current pressure value.

    • Pressure preset switch point and delay switching output.

    • Switching value can be set arbitrarily between zero and full scale.

    • The housing is equipped with a node action light-emitting diode for easy observation.

    • Button calibration and on-site setting of various parameters, with convenient operation.

    • 2-way switching output, with load capacity of 1.2A (PNP)/2.2A (NPN) and analog output (4-20mA).

    • The pressure interface can rotate 330 degrees.

    Product Applications

    Gas-liquid dual-purpose; applicable to: slurry control, storage tank detection, liquid level control, filter blockage monitoring, leakage monitoring; also widely used in hydraulic and pneumatic occasions such as machinery and process control.

    Wiring Diagram

    • NPN output: VCC (18-32VDC), SP1 (IMAX=1.2A), SP2 (IMAX=1.2A), GND, 4-20mA

    • PNP output: VCC, SP1 (IMAX=1.2A), SP2 (IMAX=1.2A), GND, 4-20mA

    Product Dimensions

    Shanghai Zanke NP30C: ?36, 100 (units not specified in the original text)

    Technical Parameters

    Control Range-0.1~0~100Mpa
    Control Accuracy≤±0.5%FS
    Stability<0.2%/yearTemperature Drift
    ±0.02%FS/°C
    Display Mode4-digit nixie tubeDisplay Range
    -1999~9999
    Power Supply Range24VDC±20%Maximum Current Consumption
    <60mA
    Load Capacity-
    Output TypePNP/NPN
    Response Time<4msSwitch Life
    >1,000,000 times
    Protection ClassIP65Medium Temperature
    -25~80℃
    Ambient Temperature-25~80℃Storage Temperature
    -40~100℃
    Vibration Resistance10g/0~500HzImpact Resistance
    50g/1ms
    Weight0.3kgInterface Material
    304 stainless steel


    Note: 1bar = 1.02kg/cm2 = 0.1Mpa

    Selection Table

    NP30CP001G14H2AQDetailed Description
    NP30C





    NP30C series intelligent pressure switch

    P




    Positive pressure type


    001



    Setting range: 0....0.01bar (the original text has unclear characters, for reference only)


    002



    Setting range: 0....0.02bar (the original text has unclear characters, for reference only)


    005



    Setting range: 0....0.05bar (the original text has unclear characters, for reference only)


    010



    Setting range: 0....1.0bar (the original text has unclear characters, for reference only)


    025



    Setting range: 0....2.5bar (the original text has unclear characters, for reference only)


    060



    Setting range: 0.....60bar


    100



    Setting range: 0....100bar


    160



    Setting range: 0....16bar


    250



    Setting range: 0.....25bar (the original text has unclear characters, for reference only)


    -
    科 NP30C

    Setting range: 0......bar (the original text has missing characters, for reference only)


    600



    Setting range: 0....600bar (the original text has unclear characters, for reference only)



    G14


    Interface thread G1/4



    N12


    Interface thread G1/2 (the original text may have a typo, corrected based on common specifications)



    M20


    Interface thread M20×1.5




    H

    External thread interface





    1S
    1 switching output





    2S
    2 switching outputs





    1A
    1 analog output





    2A
    1 switching output + 1 analog output





    3A
    2 switching outputs + 1 analog output






    QM12×1.5 connector & direct outlet


    *Note: Special process connections or connection methods can be customized as required.

    Wholesale Manufacturer of Intelligent Pressure Switch NP30C Series

    Shanghai Zanke is a wholesale manufacturer of the intelligent pressure switch NP30C series. At this stage, the main products of Shanghai Zanke Co., Ltd. include flow switches, pressure switches, temperature switches, electromagnetic flowmeters, vortex flowmeters, turbine flowmeters, ultrasonic flowmeters, level (liquid) flowmeters and other instruments. Application industries: petroleum chemical industry, natural gas, machinery, electric power, metallurgy, building materials, food and pharmaceutical manufacturing, agriculture, environmental protection, etc. (Our company can customize instrument specifications according to users' special requirements and on-site working conditions, and provide installation and commissioning services.)


    Well, that's all for today's introduction to the working principle, application fields, characteristics, installation requirements, use and maintenance of the intelligent pressure switch NP30C series. If you have any further questions, please feel free to contact us, and we will reply to you as soon as possible.


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