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Fetal Monitor RFM-300A

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Fetal Monitor RFM-300A

Product Details:
Place of Origin: china
Brand Name: sonostar
Certification: ce
Model Number: RFM-300A

RFM-300A is a lightweight, space-saving fetal monitor, ensure external and internal monitoring parameters. It can be used up to and during the second stage labor. It also can be connected to the obstetrical central station to build central monitoring system.


  • Light weight, space-saving, easy operation
  • 8.4-inch screen color LCD display, rotate screen to 60<
  • Display of the patient data and curve clearly
  • Print paper fetal heart rate 120-160bpm
  • Manual records fetal movement
  • Audible and visual alarm for high and low fetal heart rate
  • Continuous 24-hour real-time monitoring function
  • Continuous 12-hour patient curve and data storage and playback
  • With picture freeze function
  • Single, Twins Monitoring optional
  • 9 chip pulse width beam probe
  • Extra-long life, high-resolution built-in thermal printer
  • Built-in communication port, can be connected with central monitoring system

Technical Specifications:

  • Security: IEC 60601-1-4, IEC 60601-1-2
  • Anti-shock types: Type I, no internal power supply
  • Anti-electric Shock Degree: B
  • Power Supply: Working Voltage: AC 100V ~ 240V
  • Frequency: 50Hz/60Hz
  • Environment:
    Transport and storage:
        Temperature: -10 <C ~55 <C 
        Relative Humidity: + 93%
        Atmospheric pressure: 70kPa ~ 106kPa 
    Working environment
        Temperature: 5 <C~ 40 <C 
        Relative Humidity: + 80%
        Atmospheric pressure: 70kPa ~ 106kPa
  • Display:
    Dimensions: 8.4" color LCD display, folding 60 degree 
    Display Content: bed No. , pregnancy age, age, single/twins type, paper speed, date, time,  volume, alarm status, transducer connection status, recorder status, FHR data and wave, Contraction data and wave, Fetal move times and mark etc.
  • Print: 
    Record Paper two-double type Z
    Print Width: 112mm
    Valid Print Width: 104mm
    Signal Interface: RJ 45
  • Ultrasound probe: 
    Nominal Frequency: 1.0MHz
    Work Frequency: 1.0MHz\10%
    FHR Rang: 65BPM゛210BPM?Allow error: within \2bpm
    Resolution: 1BPM
    Accuracy : \2%
  • TOCO:
    TOCO range: 0゛100%
    Resolution: 1
  • Fetal Marking: For the manual button (the operation of pregnant women), there will be a mark display in the bottom area of FHR wave display section
  • FHR Alarm: Alarm for high and low FHR, which exceeds appointed limit
  • Transducers:
    Ultrasonic Transducer: 
    System: Pulsed Doppler
    Dimension: 90mm 〜 65mm
    TOCO Transducer:
    System: Passive Straingauge
    Dimension: 102mm 〜 50mm
    Remote Marker:
    Length: 3.2m
  • Dimension: 320(L) x 260(W) x 80(H) mm
  • Weight: about 3.2 Kg


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Mr. leesun
  • 86-135-39479436
  • 504#, C Building, #27 Yayingshi Road, Science Town, Guangzhou, China.
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