Фабрика электромагнитных сточных вод жидкости расходомер
US $240.00-$320.00
Высокоточный медицинский датчик расхода воздуха AFM3000 Датчик массового
- Категория: Датчики расхода >>>
- Поставщик: Guangzhou,Lesong,Electronic,Technology,Co.,Ltd
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 93.97 $* | 98.14 $* |
| Aug-16-2025 | 92.38 $* | 97.93 $* |
| Jul-16-2025 | 77.45 $* | 81.66 $* |
| Jun-16-2025 | 90.55 $* | 95.0 $* |
| May-16-2025 | 79.75 $* | 83.28 $* |
| Apr-16-2025 | 89.16 $* | 93.41 $* |
| Mar-16-2025 | 88.65 $* | 92.71 $* |
| Feb-16-2025 | 87.16 $* | 91.24 $* |
| Jan-16-2025 | 87.75 $* | 91.95 $* |
Характеристики
Products Description
AFM3000 sensor is Aosong’s digital flow meter designed specifically for ventilator applications. It measures the flow rate of air, oxygen andother non-aggressive gases with superb accuracy. A special design of the flow channel results in the very low pressure drop through the flow body of the sensor making it extremely suitable for very demanding applications, such as medical ventilation and respiratory applications.
The AFM3000 operates from a 5 Voltsupply voltage and features a digital I2C interface. The measurement results are internally linearized and temperature compensated.
The outstanding performance of this sensor is based on Aosong’s sensor technology,which combines a thermal sensor chip and a high-performance integrated 24-bit AD acquisition CMOS microprocessor. The flow rate of the gas is measured by a thermal sensor element which assures very fast signal processing time and bidirectional measurement with best-in-class accuracy.
The AFM3000 operates from a 5 Voltsupply voltage and features a digital I2C interface. The measurement results are internally linearized and temperature compensated.
The outstanding performance of this sensor is based on Aosong’s sensor technology,which combines a thermal sensor chip and a high-performance integrated 24-bit AD acquisition CMOS microprocessor. The flow rate of the gas is measured by a thermal sensor element which assures very fast signal processing time and bidirectional measurement with best-in-class accuracy.
1. Feature:
- Low pressure drop- Flow range: +/- 200 slm (bidirectional)
- Accuracy 1.5% m.v. (typical)
- Very fast update time
- Fully calibrated & temperature compensated
- Low zero drift
2. Application:
1. Environmental monitoring
2. Ventilator / respirator
3. Anesthesia machine
3. Anesthesia machine
4. Spraying machine
5. Medical apparatus and instruments
5. Medical apparatus and instruments
6. The automatic control
7. Experimental apparatus
7. Experimental apparatus
3. OEM and Custom service
The AFM3000 is one of the chips independently developed and
manufactured by our company. The flow range and independent flow channel structure can be customized according to the application site and customer needs. Aosong professionally provide customers with complete application solutions.
manufactured by our company. The flow range and independent flow channel structure can be customized according to the application site and customer needs. Aosong professionally provide customers with complete application solutions.
Your order request ---> Confirm the process/time/delivery date ---> Customer confirmation/payment ---> Production/sample photo confirmation ---> Complete production and delivery ---> Order tracking
Parameter | Condition | MIN | TYP | MAX | Unit |
Interface | I2C | ||||
Supply Voltage | VDD | 4.75 | 5 | 5.25 | V |
I2C Communication Level | High | 4 | - | VDD | V |
Low | GND | - | 0.8 | V | |
Sampling Time | 10 | ms | |||
Power Consumption | Measure | 7.5 | 10 | mA | |
I2C Communication Rate | 100 | 400 | Kb/s | ||
Operating Temperature | 0 | +50 | ℃ | ||
Storage Temperature | 0 | +50 | ℃ | ||
Working pressure range | Absolute | 0.7 | 1.3 | bar | |
Operating Overpressure | Measure | ±2 | bar | ||
Burst Overpressure | Measure | >1 | bar | ||
Scale Factor Flow | Air/N2 O2 | 140 142.8 | 1/sml | ||
Offset Flow | 32000 |
PS: Please contact us for the specification.
Pin and connection circuit
PS: Please contact us for the specification.
Details Images
If you want to place the order or have any questions
Please feel free contact us
We will reply you ASAP
Product Paramenters
After-sales service and quality assurance
1. We will provide technical support to show you how to install and use the equipment and solve common problems.
2. All products will have a one-year warranty (for non-human and natural causes).
3. After you complete the payment for the order, we will send you the physical picture to confirm the goods before delivery, so as to ensure nothing go wrong.
2. All products will have a one-year warranty (for non-human and natural causes).
3. After you complete the payment for the order, we will send you the physical picture to confirm the goods before delivery, so as to ensure nothing go wrong.
4. All products are calibrated and tested for stability upon completion of production, and are produced in strict compliance with relevant industry standards.
5. As for the express delivery, please tell us your delivery address and we will tell you the exact freight. Prefer FED/DHL/TNT/UPS/EMS.
5. As for the express delivery, please tell us your delivery address and we will tell you the exact freight. Prefer FED/DHL/TNT/UPS/EMS.
Shipping
1. We will deliver the goods within 3 days after the payment is completed. If your order quantity is more than 500 pieces, please contact us for an more accurate delivery date.
2. We prefer DHL/FED/UPS for deliver first.
2. We prefer DHL/FED/UPS for deliver first.
3. Some areas will have special line transport, if you need to contact us for freight inquiries.
Company Profile
