Ultrasonic Pocket Fetal Doppler Fetal Heart Rate Doppler Doppler Fetal Portatil

Digital Handheld Fetal Heart Rate Doppler CE Proved

Fetal Heart Rate Detector

Pocket fetal doppler fetal heart rate doppler Doppler fetal portatil

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Features:

Safe:Ultrasound dosage is under 50% of the national standard.

Convenience:Small size,convenient for multi bed monitoring and outside diagnosing

Sensitivity:monitor 12 weeks above unborn fetal heart beat.

Economic:Adopt with proffessional recharger battery,for effective cost-saving and also can use 9.6V diaposable batteries.

Practical:Unique network terminal service,can connect central network in hospital through dial-up at home,more timely,reliable and accurate for fetal monitoring.

Main specification:

Ultrasound frequency:2.5+-0.25Mhz

Ultrasound output power:10mW/cm

DC power supply:9.6V rechargeable battery

Working envirement temperature:10-40

Environmental Requirements:

Operating Conditions:
Temperature: 5°C to 40°C
Humidity: <80% RH, non-condensing
Atmospheric pressure: 860hPa to 1060hPa
Storage and Shipping Conditions:
Temperature: -10°C to 60°C
Humidity: 0 - 95% RH, non-condensing
Atmospheric pressure: 860hPa to 1060hPa

Degree of Protection against Harmful Ingress of Water:

Main Unit : Non-protected
Probe: IPX4 Water Ingress Protection Code
Degree of Safety IN Presence of Flammable Gases: Equipment not suitable
for use in presence of flammable gases
Working Mode: Continuous operation

Technical parameters:

Ultrasound:
Ultrasonic emitting frequency: 2.5MHz
Overall sensitivity at the distances 200mm from the face of the probe
(Doppler frequency: 500±50Hz, Target velocity: 10cm/s~40cm/s): 92.4dB
Spatial-peak temporal-peak acoustic pressure: 20.1kPa
Output power: 7.9mW
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:
Audio output power: <0.5 W
Audio out Socket: Φ2.5mm

Recommended battery type:

9.6V NI-MH, which is supplied from Jumper Medical.

Stand-by Time: >8hours

Performance:

Sensitivity: 12 weeks gestation

Physical Demensions:

129mm W x 83mm D x 34 mm H, Wt: 0.24kg (not including battery)

Classification:

Anti-electric Shock Type: Internally powered equipment
Anti-electric Shock Degree: Type B equipment