Live Showroom
Feature:
1) Delicate and compact design, portable and easy to use
2) Crooked probe structure, which is easy to operate and increases the feeling of comfort, embodies the humanized design.
3) Three working mode: Real-time FHR Display Mode, Averaged FHR Display Mode and Manual Mode
4) FHR values, bar graph and heartbeat waveform color display
5) Alarming in red when the FHR value is out of the normal range.
6) Probe falls off detection, battery status indication
7) Automatic shutdown: The device will automatically turn off if there is no signal within 1 minute.
8) Audio interface: Can be connected to other recording devices by recording cable, record fetal heart sound in real-time
9) Two 1.5V batteries (AA LR6) can last more than 8 hours for normal use
SPECIFICATION
| Ultrasonic emitting frequency: | 3.0Mhz±10% |
| Ultrasound output power: | 10mW/cm |
| DC power supply : | AA*2 |
| Overall sensitivity at the distances 200mm from the face of the probe: | 92.4dB |
| Doppler frequency 500±50Hz | 500±50Hz |
| Target velocity: | 10cm/s~40cm/s |
| Spatial-peak temporal-peak acoustic pressure: | 20.1kPa |
| Effective area of the ultrasonic transducer active element: | 3.07cm2 |
| The acoustic coupling medium for normal use ph: | 5.5~8, Acoustic |
| impedance: | ≤1.7*105g /cm2·s |
| Working mode: | Continuous wave Doppler |
| Audio output power: | <0.5 W |
| Audio out Socket: | Φ2.5mm |
Video
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