This fetal doppler is designed to meet routine examination requirements for pregnant women in hospitals and clinics or at home. The intended use of the unit is detection of the fetal heart rate and fetal heart beat sound listening. It is a high performance model with FHR digital and autocorrelation algorithm for high FHR accuracy. The fetal doppler uses ultrasound technology to detect doppler sounds from the fetus as early as 16 weeks of pregnancy to the baby first moment of life.
Feature:
Advanced auto-correlation algorithm for high FHR accuracy
High sensitivity wide beam integrated sensor for reliable detection throughout pregnancy
Active noise reduction for crystal clear fetal heart sounds
Low ultrasound output dosage for ultimate safety
Advanced power management for long battery life
Elegant and compact design for easy home use
Specification:
Ultrasound:
Frequency: 2.5MHz Continuous Wave
Acoustic Output: Low Power exemption IEC61157 (Clause 6)
Fetal Heart Rate:
Display: 3 digit FHR
Range: 50-240 bpm
Accuracy: ±1% or ±1bpm whichever is greater
Resolution: 1 bpm
Outputs
Headset: 100mW (32Ω stereo headset)
Audio Response: 250Hz -1.25kHz
Power Supply
Battery: 2 x AAA 1.5V Alkaline or 2 x AAA 1.2V NiCad
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