Оптовая продажа цифровой карманный фетальный допплер монитор сердечного ритма для ребенка
- Категория: >>>
- Поставщик: Shenzhen Wealth Technology Co. Ltd.
Сохранить в закладки 1600332302617:
Описание и отзывы
Характеристики
Product Description
Wholesale digital pocket fetal doppler baby heart monitor
Feature
Ultrasound operating frequency: 3.0MHz , deviation from nominal rated operating frequency is no more than (±5%).
Comprehensive sensitivity: At a distance of 200 mm from the probe surface; the comprehensive sensitivity is no less than 90 dB.
Display range: 50-210 bpm
Error: ±2 bpm
Ultrasound output power: <20mW
Recommended coupling agents:
Skin irritation: none
Total bacterial: <1000 units/g
Faecal coliforms, pseudomonas rhamnosus, staphylococcus aureus: none
Sound speed: 1520-1620 m/s
Acoustic impedance: 1.5-1.7x106 Pa.s/m
Acoustic attenuation: <0.05 dB/(cm.MHz)
Viscosity: > 15Pa.s
PH value: 5.5-8
Peak Negative Sound Pressure (P-) : <0.1MPa
Output Beam Intensity (Iob): <10mW/cm²_
Spacial-peak temporal-average intensity (ISPTA): <100mW/cm²
Comprehensive sensitivity: At a distance of 200 mm from the probe surface; the comprehensive sensitivity is no less than 90 dB.
Display range: 50-210 bpm
Error: ±2 bpm
Ultrasound output power: <20mW
Recommended coupling agents:
Skin irritation: none
Total bacterial: <1000 units/g
Faecal coliforms, pseudomonas rhamnosus, staphylococcus aureus: none
Sound speed: 1520-1620 m/s
Acoustic impedance: 1.5-1.7x106 Pa.s/m
Acoustic attenuation: <0.05 dB/(cm.MHz)
Viscosity: > 15Pa.s
PH value: 5.5-8
Peak Negative Sound Pressure (P-) : <0.1MPa
Output Beam Intensity (Iob): <10mW/cm²_
Spacial-peak temporal-average intensity (ISPTA): <100mW/cm²
| Package Included |
Fetal doppler 1pcs Color box 1pcs |
Related Products
Packaging & Shipping
Shipping:
1. FedEx/DHL/UPS/TNT for samples, Door-to-Door.
2. By Air or by Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods.
We can shipping the goods to USA,UK, Amazon.Malaysia,Singapore,Kenya and other countries door to door ,you no need pay the tax.
Trade Terms:
1.Payment: T/T, Western Union, Alibaba Trade Assurance, Paypal.
2.Delivery Time: within 3 working days for the sample, bulk order depend on the detail quantity.
3.MOQ: 1ctn.
4. Price Terms: EXW or FOB Shenzhen for choice.
Certifications
Company Information
Shenzhen wealth Technology Co.,Ltd is a professional manufacturer of healthcare products in China. It has developed a world leading company by our rich experience and continued research for many years. Our products have been distributor all around the world.
FAQ
1. Where is your factory located? How can I visit there?
Our factory is located in Shenzhen City, Guangdong Province. Welcome to visit us!
2.Can you do OEM?
Yes. We can make your brand and design. and also can make the packing and print your logo on the products as per your request.
3.How does your factory do regarding quality control?
1) All raw material we used are environmental-friendly
2) Skilful workers care every details in handling the producing and packing processes.
3) Quality Control Department is specially responsible for quality checking in each process.
4.Can i have samples to test the quality?
Yes,you can buy any sample to test the quality.
Why Choice Us
1.We are China Leading Health Care Products Manufacturer.
2.Alibaba Gold Supplier.
3.100% QC inspection Before Shipment.
4.Best Quality & Best Service with Competitive price.
5.Your satisfaction is our pursuit. If there is any question about our product, shipping, package etc. Pls do not hesitate to contact us. We will try our best to solve the problems.
6.We can offer you best after sale service and technical support. If you have any question for operation or technology problems, we will reply you in 24 hours.
How to Contact Us?
Send your Inquiry Details in the Below, Click "Send" Now!
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