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Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate

    Buy cheap Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate from wholesalers
     
    Buy cheap Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate from wholesalers
    • Buy cheap Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate from wholesalers
    • Buy cheap Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate from wholesalers
    • Buy cheap Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate from wholesalers
    • Buy cheap Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate from wholesalers

    Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate

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    Certification : CE
    Model Number : FD-03
    Price : USD16-20/pcs
    Delivery Time : 3-5 days
    Payment Terms : T/T,Western Union,Paypal,MoneyGram
    Supply Ability : 1000 pcs per Month
    Brand Name : Huge
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    Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate

    Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate


    Instructions

    Pocket Fetal Doppler is a hand-held obstetrical unit, which can be used in hospital, clinic and home for daily self-check by pregnant woman.The device uses color LCD of high resolution to display the fetal heartbeat waveform, and figure out the FHR to help the doctor diagnose in time.It contains components of ultrasonic signal transmitter and receiver, analog signals processing unit, FHR calculating unit, LCD display control unit etc.It also has audio output, and can be connected with earphone or recorder with audio input.



    Main Features

    Beautiful shape, portable, easy operation
    The probe has bending structure which is easy to operate and can increase the ease of the pregnant women, embodies the humane care design
    Fetal heart rate values, bar graph and heartbeat waveform color screen display
    Alarming in red when the fetal heart rate range is out of the normal range
    Battery status indicator
    The probe can be changeable
    Probe inspection
    Built-in speaker
    Output for headphone
    Auto shut off
    Two pieces of standard 1.5V alkaline battery available which can work no less than 8 hours


    Main Technical Specifications


    Working frequency: 2.0 MHz ± 10%
    Ultrasonic output power:: Iob≤10 mW/cm2
    Overall Sensitivity: ≥ 90 dB (Integrated sensitivity 200mm away from the the surface of the probe)
    While measuring integrated sensitivity, using the Doppler frequency (300 ± 50) Hz
    Reflecting target speed: 10cm / s ~ 40cm / s
    FHR measuring range : No narrower than 50bpm-240bpm (± 2bpm). (Beat Per Minute)
    FHR Accuracy: ± 2 BPM
    Spatial-peak temp-peak acoustic pressure:≤ 0.1 MPa.
    Negative Peak Sound Pressure:(p_)<1Mpa
    Output Beam Intensity:(Iob)<20mW/cm2
    Spatial-peak Temporal-average Derived Intensity:(Ispta)<100mW/cm2
    Continuous working time: ≥5h (Low battery capacity or large volume may reduce working hours)
    Coupling gel Acoustic impedance:1.5 ~1.6 (105g/cm2.s)
    Audio output power:≤1.0W
    Battery Type Recommended: Two pieces of 1.5 V DC battery (SIZE AA LR6).
    Working environment: Temperatrue: +5 ℃ ~ +40 ℃ Humidity: ≤ 80%

    Atmospheric pressure: 86kPa ~ 106kPa
    Transport and storage environment: Temperatrue: -10 ℃ ~+40℃ Humidity: ≤ 80%
    Atmospheric pressure: 86kPa ~ 106kPa,well-ventilated room without corrosive gases.


    Qualification

    Passed CE

    Quality Hand-held Color LCD Display High Resolution Fetal doppler with CE Certificate for sale
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