Doppler Foetal BS C1 & 2mhz Probe

Pocket Fetal Doppler is a hand-held obstetrical unit, which can be used in hospital, clinic and at home to self check daily 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 ect. It has 3 work modes: real-time FHR display mode, averaged FHR display mode, and manual mode. It also has audio output, and can be connected with earphone or recorder with audio input.

Features:

• Beautiful shape, portable, easy operation
• Fetal heart rate values, bar graph and heartbeat waveform color screen display
• Alarming in red when fetal heart rate range is out of 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 then 8 hours

Specifications:

• Anti-electroshock Type: Internally powered equipment 
• Anti-electroshock Degree: Type B applied part
• Display: 38mmx32mm LCD display
• Battery Type Recommended: Two pieces of 1.5 V DC battery (Size AA LR6)
• FHR Measuring Range: 50-240BPM (BPM: beat per minute)
• Accuracy:+-2BPM
• Nominal Frequency: 2.0MHz
• Working Frequency: 2.0MHz+-10%
• Ultrasonic Output Intensity: Isata < 5mW/cm2
• Working Mode: Continuous wave Doppler
• Effective Radiating Area of Transducer: 157mm2 +- 15%
• Size: 135mmx92mmx29mm
• Weight: 245g (including batteries)