baby heart beat detector doppler fetal with CEISO

Ultrasound fetal doppler for 12weeks fetus

Product Description
Features:
♥Battery status indicator
♥ low power inspection of the battery
♥ Built-in speaker
♥Output for headphones
♥ The probe can be changeable
♥ Probe inspection
♥ Rechargeable battery available which can work no less than 10 hours.Ultrasound:
Ultrasonic emitting frequency: 3MHz
Overall sensitivity at the distances 200mm from the face of the probe
(Doppler frequency: 500±50Hz, Target velocity: 10cm/s~40cm/s): 92.9dB
Spatial-peak temporal-peak acoustic pressure: 20.8KPa
Output power: 8.6mW
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: Φ3.5mm
Recommended battery type: 7.2V NI-MH
Stand-by Time: >8hours
Performance:
Sensitivity: 16 weeks gestation
FHR Measuring Range: 30-240bpm (beat per minute) Resolution: 1bpm
Accuracy: ±3bpm
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
Packaging & Shipping
Packing detail:
- 1 x Fetal Doppler
- 1 x English user's manual
- 1 x Adapter
delivery:
♥ Package:20 units/Carton, 11kg/Carton
♥ Port: Shenzhen/HK
♥ Delivery time: 15 working days after Receipt of Payment
♥ Payment terms: T/T
Company Information
Company Advantage:
1.Professional manufacturer for 20 years with advanced facility
2.Factory price with best quality
3.Accept custom order,avaliable in package
4.Offer OEM service
5.Fast service and on-time delivery
6.Samples are avaliable at any time