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PS200 Series Electronic Pressure Switch (Sensor)

Pressure measurement is carried out using diffused silicon sensors. The signal is processed by the post-processing circuit and then converted into a standard industrial electrical signal for output and display. The one-piece injection molded shell design enables this series of products to be used in various industrial Settings. The 330° rotatable display head is compact in size, with key Settings for easy operation. The high-brightness LED can digitally display real-time measurement values. Multiple connection methods can fully meet various specific installation requirements.

Its high precision and stability enable it to perform outstandingly in various industrial environments. Whether in process control, environmental control, or hydraulic and pneumatic equipment, it can provide accurate and reliable pressure measurement. Meanwhile, its simple operation interface and multiple connection methods provide great convenience for users, making installation and maintenance much simpler and faster. In addition, this series of products also features excellent anti-interference ability and a long service life, ensuring long-term stable operation.

    Product Application

    Industrial process control

    Application scenarios: Pressure monitoring in industries such as petrochemical, power, metallurgy, and pharmaceuticals.

    Specific uses

    Real-time pressure monitoring of pipelines, reactors and storage tanks.

    Pressure feedback control in industrial automation systems (such as PLC and DCS systems).

    Automobiles and transportation

    Application scenarios: Engine management systems, new energy vehicles, tire pressure monitoring.

    Specific uses

    Detection of engine oil pressure and fuel pressure in automobiles.

    Pressure monitoring of coolant in new energy vehicle battery packs.

    TPMS (Tire Pressure Monitoring System) : Real-time early warning of abnormal tire pressure.

    Energy and Water Conservancy

    Application scenarios: Oil and gas pipelines, water treatment, wind power/hydraulic systems.

    Specific uses

    Pressure monitoring of pumping stations in sewage treatment plants.

    Pressure feedback of the hydraulic braking system for wind turbines.

    Technical Parameters

    Supply voltage

     12... 30Vdc

    No-load current consumption

     Maximum 30mA, powered by 24Vdc

    Output type

     PNP/NPN can be set, and normally open/normally closed can be set

    The frequency (full scale 100Hz) is optional

     

    Switching load

     <200mA

    Response time

     <10ms

    Switch accuracy

     ≤±0.5% range

    Switch setting method

     Increase/decrease by pressing keys

    Switch point hysteresis

     The factory default hysteresis is 0.5% of the switch set value (adjustable).

    Wiring protection

     Reverse phase, overload, short circuit protection

    Accuracy

     ≤±0.5% range

    Stability (annual drift)

     ≤±0.3% range

    Temperature

    Medium temperature

     -20... 85°C

    Ambient temperature

     -20... 80°C

    Storage temperature

     -30... 80°C

    Materials

    Sensing diaphragm

     Stainless steel 316L

    Process connection

     Stainless steel 304

    Sealing material

     Nitrile rubber/fluorine rubber

    Shell

     Engineering plastic

    Protection grade

     IP67

    Cable exit method

     M12x1 connector

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