Customization: | Available |
---|---|
Classification: | Physiological Functions of Diagnosis and Monitoring Equipment |
Type: | Fetal Doppler |
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Specifications | Classification | Anti-electric shock type: Internally powered equipment |
Anti-electric shock degree |
Type B equipment | |
Liquid proof degree |
Waterproof grade of the probe: IPX2, waterproof grade of the unit: IPX0 |
|
Degree of safety in presence of flammable gases |
Not suitable for use in presence of flammable gases | |
Working system | Continuous running | |
EMC | Group I Class B | |
Size | 150 (Length) ×96 (Width) ×38 (Height) mm | |
Weight | 170g±20g (excluding batteries) | |
Working Environment | Temperature | +5ºC~+40ºC |
Humidity | 15%~85% | |
Atmospheric pressure |
86kPa ~106kPa | |
Transport and Storage Environment |
Temperature | -20ºC~+55ºC |
Humidity | 10%~93% | |
Atmospheric pressure |
86kPa~106kPa | |
FHR Performance |
Integrative sensitivity |
≥90dB |
FHR measuring range |
50~210bpm(bpm:beat/minute) | |
Accuracy | ±2bpm | |
Speaker power | 0.5W | |
Battery type | Two pieces of AA batteries | |
Ultrasound Probe |
Degree of liquid protection provided by sealed equipment |
IPX2 |
Working frequency | 2.5MHz±15% | |
Working mode | Continuous wave doppler | |
Spatial-peak temporal-peak intensity |
< 21.7 kPa | |
Ultrasonic output intensity |
< 10mW | |
Effective radiating area |
157smm±15% |