Sonoline C Fetal Doppler
Detail Description of Fetal Doppler:
Specification:
Detail Description of Fetal Doppler:
Specification:
- Anti-electroshock Type: Internally powered equipment.
- Anti-electroshock Degree: Type B applied part
- Harmful Liquid Proof Degree:
- Main unit : Ordinary equipment (sealed equipment without liquid proof).
- Probe: Prevent from water splashing, degree of protection: IPX4.
- Degree of Safety in Presence of Flammable Gases: Equipment not suitable for use in presence of flammable gases.
- Working System: Continuous running equipment.
- EMC: Group I Class B.
- Suitable Using Range: Suitable for use after the 12th week of pregnancy.
- Physical Characteristic
- Size: 135mm (Length) × 92mm (Width) × 29 (Height) mm
- Weight: About 245g (including batteries)
Working Environment
- Temperature: +5℃～+40℃
- Humidity: ≤ 80％
- Atmospheric Pressure: 70 kPa～l06kPa Transport and Storage:
- Temperature: -10℃～+55℃
- Humidity: ≤ 93％
- Atmospheric Pressure: 50 kPa～l06kPa Display: 45mm× 25mm LCD display FHR Performance
- FHR Measuring Range: 50~240BPM (BPM: beat per minute)
- Resolution: 1BPM
- Accuracy: ± 2BPM
- Power consumption: < 0.8W
- Auto Shut-OFF: After 1 minute no signal, power off automatically.
- Battery Type Recommended: Two pieces of 1.5 V DC battery (SIZE AA LR6).
Probe:
- Nominal Frequency: 2.0MHz
- Working Frequency: 2.0MHz± 10%
- P-: < 0.5MPa
- Iob: < 10 mW/cm2
- Ispta: < 50mW/cm2
- Ultrasonic Output Intensity: Isata< 5 mW/cm2
- Ultrasonic Output Power: P< 10 mW
- Working Mode: Continuous wave Doppler
- Effective Radiating Area of Transducer: 157mm2± 15%