Ultrasound Fetal Doppler UFD-1000B operates at an ultrasound frequency of 2.5 MHz in monitoring of fetal heart signals. It features an FHR measurement range of 50 bpm to 240 bpm with an accuracy of ±1 bpm. The device includes a probe with IPX4 classification, providing protection against water splashes for safe operation. Our Ultrasound Fetal Doppler provides a 3.5 mm audio jack speaker output, allowing convenient connection to external headphones for clear sound monitoring.
| Ultrasound frequency | 2.5 MHz |
| FHR measurement range | 50 bpm to 240 bpm |
| Error | ±1bpm |
| Probe | IPX4 |
| Ultrasound output power | ≤ 100 mW/cm2 |
| Speaker | Audio jack : 3.5 mm |
| Continuous work time (battery) | 8 hours |
| Battery | Ni-MH battery : 7.2 V |
| Battery Capacity | 850 mAh |
| Dimension | 168 × 89 × 36 mm |
✓ Pocket-sized design
✓ LED display screen
✓ Easy to clean probe
✓ Signal processing for noise reduction
✓ High sensitive probe
✓ Hi-fi speaker for optimized output
✓ Audio jack for earphone
✓ Auto power saver
✓ Alarms : High/Low FHR, low battery
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