doppler fetal fetal heart detector pregnant women foetus ecg monitor doppler stethoscope fetal movement fetus-voice meter

QR code0
Scan the QR code,
view in your mobilephone.

doppler fetal fetal heart detector pregnant women foetus ecg monitor doppler stethoscope fetal movement fetus-voice meter 中文版

EXW Price: Min. order:

¥79.0
≥50/piece

¥75.0
≥200/piece

¥70.0
≥1000/piece

50 piece

Weight 0.5 kg/piece
Stock num 999999 piece

Please select a product

	Number		Unit-price		Total
I want to buy：		×	79.0	=	0

The purchase quantity of each ID cannot exceed()piece

Insufficient inventory, please contact the seller

The total number of orders is less than the minimum purchase quantity(50)

Send Inquiry Please contact the merchant for purchase
Order Via Yiwubuy

A new item has been added to your Shopping Cart. You now have items in your Shopping Cart.

Continue Shopping View Shopping Cart

Yiwu Trump Medical Products Co.,Ltd 2yr.

Main Products:

医疗用品

Contacts:

朱家财Chat

Mobile:

86-18969394979

WhatsApp:

008618969394979

WeChat:

18969394979

Address:

17320A, 9 Street, 3 F, 30 Gate, International Trade Mart (District 2).

Address:

www.trumpmedi.en.alibaba.com

Related items

Description

外贸英文中性胎心仪多普勒监测胎儿胎心仪 FETAL DOPPLER

此款为英文中性包装外贸款，不适合国内销售

（请购买中文机器如国内使用）

包装盒尺寸：172*135*70mm
重量： 0.25 kg

不带电池不带包装171g

30个一箱 54*29*36.5 cm 10KGS

(定制，充电款式请联系客服）

The performance parameters
a Acoustic working (have choice) frequency: 3.0MHz ± 5%
b Comprehensive sensitivity: the comprehensive sensitivity is not small at a distance of 200 mm from the probe surface
At 90dB.
c Peak negative sound pressure: <1MPa, output beam sound intensity:
The spatial peak time averaged derived sound intensity:
d Ultrasonic output power: <20mW
e The effective area of the sensitive components of the ultrasonic transducer is: 1.57 cm ± 30%.
f Fetal heart rate detection:
The range of fetal heart rate measurement and display should not be narrower than 65bpm ~ 210bpm.
The fetal heart rate resolution is 1 bpm.
The error of fetal heart rate measurement is not greater than ± 2bpm.
working environment:
Temperature: 5 ℃ ~ 40 ℃
Humidity: 15% ～ 85% RH
Atmospheric pressure: 86kPa ~ 106kPa
Storage and transportation environment:
Temperature: -20 ℃ ~ 55 ℃Humidity: ≤93% RH 主图04
主图03
主图02
主图01

Update time：20240509105245