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Quick Details

  • Type: Doppler Ultrasound Equipment
  • Brand Name: SANWIN
  • Model Number: SonolineB
  • Place of Origin: Hebei, China (Mainland)
  • Certificate: FDA/CE
  • Display: LCD display with backlight
  • Screen size: 45(mm) * 25 (mm)
  • Color: Blue,orange
  • Dimension: 135(L) * 95(W) * 35(H)mm

Packaging & Delivery

Packaging Details carton packing
Delivery Time Shipped within 5 days after payment

Pocket Fetal Doppler

<Model No.: Sonoline B>




Sonoline B 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.It contains components of ultrasonic signal transmitter and receiver, analog signals processing unit, FHR calculating unit, LCD display control unit etc



Sonoline B Pocket Fetal Doppler is a high performance model with (fetal heart rate) LCD digital display.



It has 3 work modes real-time FHR display mode, averaged FHR display mode, and manual mode .It has audio output and can be connected with earphone or recorder with audio input







Main Features


♥  Streamline and portable design,compact and light


♥  Large LCD display with backlight


  Ergonomic design easy to use


  High sensitivity interchangeable probe


♥  Support 2MHz,3MHz,4MHz,5MHz,8MHz


  Built-in speaker and sound output interface


  Autonmatic power-off


  Three work modes:Real-time FHR display,Average FHR display and Manual calculation


  Battery status indicator and low power indication


  Two pieces of standard 1.5V alkaline battery available which can work no less than 10 hours


  Suitable for use after the 12th week of pregnancy






Main Performance


 Anti-electroshock Type  Internally powered equipment
 Anti-electroshock Degree  Type B applied part
 LCD Display  45 mm × 25 mm
 FHR Measuring Range  50 BPM --240 BPM (BPM: beat per minute)
 Resolution  1 BPM
 Accuracy  +/-2 BPM
 Power Consumption  < 0.8 W
 Voltage  DC 3.0 V
 Power Supply  TWO 1.5V(AA size)alkaline battery
 Suitable Using Range  Suitable for use after the 12th week of pregnancy
 Auto Shut-OFF  After 1 minute no signal, power off automatically
 Nominal Frequency  2.0 MHz
 Working Frequency  2.0 MHz ± 10%
 Ultrasound Output Power  P < 10 mW
 Ultrasonic Output Intensity  Isata < 5 mW/cm2
 Negative Peak Sound Pressure  p_ < 0.5 MPa
 Working Mode  Continuous wave doppler
 Effective Radiating Area of Transducer  208 mm2 ± 15%





Physical Characteristic


  Dimension: (L) 135 mm × (W) 95mm × (H ) 35 mm

  Weight: About 180 g (including batteries)





Passed FDA and CE




Hot Sale Fetal Doppler



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China (Mainland) | Trading Company
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Supplier's Trade Assurance Limit: US $37,000
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