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Intelligent OLED Pressure Switch

The main functions of OYK300 intelligent pressure switch include 4-20mA transmission output, two PNP switching outputs, and on-site display function, Using SMT technology and integrated design concept, it can provide constant voltage excitation and constant current excitation for the sensor, its built-in microprocessor realizes adjustable settings of zero point, full scale, decimal point, control point and current setting through three-but.ton programming. , without any potentiometer adjustment. The whole machine is suitable for industrial grade temperature environments and has strong anti-interference.

    Features:

    • Adopts OLED display, supports Chinese and English display modes
    • Microprocessor is used to increase flexibility and enhance functions.
    • One channel analog+ two channels switch dual mode output.
    • Supports two calibration methods: debugger and button;two calibration modes, two-point and three-point, are available
    • Extremely low temperature drift, suitable for use in industrial environments of -40~85 degrees
    • Very flexible switch point setting, automatic recognition of control direction, automatic insertion of hysteresis value.
    • The indicators far exceed similar products, and the anti-interference characteristics are excellent

    Specification:

    Measuring Range

    -0.1...0...100MPa

    Stability

    <±0.5%/year

    Display Method

    OLED

    Power Ranpe

    10-30VDC

    Switching Point Response Time

    5mS

    Output

    2-way switch++4-20mA

    Protection

    IP65

    Ambient Temperature

    10°C-80C

    Storage Temperature

    <士0.59FS

    Control Precision

    士0.1%6FS

    Display Accuracy

    -9999-99999

    Display Range

    IP65

    Static Power

    <12mA

    Lead Method

    M12 industrial connector

    Load capacity

    2A

    Switch Life

    >1000000 times