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Detail
Feature:
Advanced auto-correlation algorithm for high FHR accuracy
High sensitivity wide beam integrated sensor for reliable detection throughout pregnancy
Active noise reduction for crystal clear fetal heart sounds
Low ultrasound output dosage for ultimate safety
Advanced power management for long battery life
Elegant and compact design for easy home use
Specification:
Ultrasound:
Frequency: 2.5MHz Continuous Wave
Acoustic Output: Low Power exemption BS EN 61157 (Clause 6)
Fetal Heart Rate:
Display: 3 digit FHR
Range: 50-240 bpm
Accuracy: ±1% or ±1bpm whichever is greater
Resolution: 1 bpm
Audio bandwidth and power:250Hz -1.25kHz,1.5W
Battery: 3 x AA Battery
Size: 140mm x 68mm x 28mm
Weight:450g
Packing Include:
1 x Fetal Doppler (without battery)
1 x English user's manual
Copyright © 2017 DataCaciques
Detail
Instructions:
Pocket Fetal Doppler is a hand-held obstetrical unit, which can be used in hospital, clinic and home for daily self-check by pregnant woman. The fetal doppler is equipped with a full high definition color LCD display.
Features:
The units are compact,ligghtweight,easy operating,with stable performance and high dependability.
Easy-to-use,the probe can be changed
Accurate FHR detection with clear sound
High sensitivity interchangeable probe
Battery status indicator
2 display Interface : Digital display interface, Curve display interface
High accuracy, curve display interface, can see the fetal movement curve.
Specification:
Standard: EN61266:1995
Safety Classification: BF /Class Ⅱ /Internal power
Overall Sensitivity: ≥ 90 dB (Integrated sensitivity 200mm away from the surface of the probe)
Measuring integrated sensitivity
The Doppler frequency :(300 ± 50) Hz
Reflecting target speed:10cm / s ~40cm / s
transducer’s effective area: 6.0±0.5cm2.
Target velocity and display range : No narrower than 50bpm-240bpm (± 2bpm). (Beat Per Minute)
(Notes: Please go to see a doctor once the FHR is abnormal) Output power: ≤10Mw/cm2
EMC testing data (See annex Ⅱ)
Working frequency:3.0 MHz ± 10%
Spatial-peak temp-peak acoustic pressure:≤ 0.1 MPa. Effective area of transducer:6.0±0.5 cm2
Physical Characteristic:
Working environment: Temperature: +5 ℃ ~ +40 ℃
Humidity: ≤ 80% Atmospheric pressure: 86kPa ~ 106kPa
Transport and storage environment:
Atmospheric pressure: 86kPa ~ 106kPa,well-ventilated room without corrosive gases.
Battery: Two pieces of 1.5V battery(not include)
Size: 135mm (Length) ×65mm (Width) ×30 (Height) mm
Weight: 170g(without batteries)
Probe:
Working Frequency:3.0MHz
P-: ≤1MPa
Iob≤20mW/cm2
Ispta≤100mW/cm2
Packing Include:
1 x Color LCD Fetal Doppler
1 x English User's manual
Friendly Tips:
Due to the light and screen difference, the item's color maybe slightly different from the pictures. Please understand.
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FDA Disclaimer:
Statement: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.(Cici-China-86-18328503374)
This item has been cleaned and treated according to the manufacturer's instructions.
510(K): K161892
(510K): K073454
(510K): K132989 K180353 K141973
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We guarantees new equipment other than accessories to be free from defects in workmanship and materials for a period of twelve months (six months for spare parts) from the date of shipment under normal use and service. Our company's obligation under this warranty is limited to repairing, at our company's option, any part which upon our company's examination proves defective.
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