Usage
SUN-200E ultrasonic fetal doppler meets the fetus daily check
requirement between routine examinations mainly at home, clinic and hospital.
Specification:
1.Ultrasonic Frequency: 2.0MHz±10%;
2.Ultrasonic Output Intensity: Isata <10mW/cm²;
3.Power Supply: Two 1.5V(AAA Size) alkaline Battery;
4.FHR Measuring Range: 50 BPM ~ 240 BPM (BPM: beat per minute);
5.FHR accuracy: ± 2 BPM;
6.Resolution: 1 BPM;
7.Power Consumption: < 0.8 W;
8.Suitable Using Range: Suitable for use after the 12th week of pregnancy;
9.Negative Peak Sound Pressure : p_ < 1MPa;
10.Ultrasound Output Power: P < 10 mW;
11.Working Mode: Continuous wave doppler;
12.Continuous working time:≥ 5 hours;
13.Anti-electroshock Degree: Type B applied part;
14.Effective Radiating Area of Transducer: 208 mm2 ± 15%;
15.Auto Shut-OFF: After 1 minute no signal, power off automatically.
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