Portable home use electric fetal doppler : SIFETAL-2.7
Description :Â
Optional: Bicolor LCD screen or color TFT screen;
Calculating FHR with the same DSP techniques as used in fetal heart monitor, ensure the FHR accuracy and reliability;
High sensitive probe, low ultrasound power, more safety to the fetus;Friendly interface, easy to operate;Built-in speaker and audio output;Optional Bluetooth transmission;Auto power-off after 1 minute of inactivity.
Product prameter :Â
Product Specifications | ||
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 | +5℃~+40℃ |
Humidity | 15%~85% | |
Atmospheric pressure |
86kPa ~106kPa | |
Transport and Storage Environment |
Temperature | -20℃~+55℃ |
Humidity | 10%~93% | |
Atmospheric pressure |
86kPa~106kPa | |
FHR Performance |
Integrative sensitivity |
≥90dB |
FHRÂ 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 |
<Â 21.7Â kPa | |
Ultrasonic output intensity |
<Â 10mW | |
Effective radiating area |
157m㎡±15% | |