ASAIR I2C 1-5 в медицинский кислородный O2 Датчик потока воздуха AFM3000A для медицинского оборудования

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Цена:93,00 $ - 95,00 $*
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Products Description


AFM3000 Air flow sensor (1-5V or I2C output)
1. The AFM3000/A sensor is a flow meter/sensor designed for ventilator applications, have I2C and voltage output are optional. It measures the flow of air, oxygen and other non-corrosive gases with superb accuracy. The air duct is specially designed so that the pressure loss of the flow through the sensor is very low, making its performance suitable for a variety of demanding applications, such as medical ventilation and respiratory applications.

2. AFM3000(1-5V type) USES 7-14V power supply voltage and has voltage 1-5V interface.The output measurement results are internally calibrated and temperature compensated.

3. The outstanding performance of this sensor is based on the sensor technology of oson electronics, which is internally connected by a thermal sensor chip and a high performance integrated 24-bit AD acquisition CMOS microprocessor. The gas flow is measured by thethermal sensor chip, ensuring very fast signal processing time and the best accuracy and bidirectional measurement capability compared to similar products.



Item
Conditions
Min
Typ
Max
Unit
Flow range
0

200
SLM
Output


1-5V/I2C


Power supply
VDD
VDD
7

10
5
14
V (for voltage type)
V (for I2C tpye)
Sampling period

20
10
ms (1-5V)
ms (I2C)
Accuracy

±0.1
±0.05
SLM
Output impedance


10K
Ω
Power consumption

10
15
mA
Operating pressure range

0.7

1.3
Bar
Allow overpressure

±0.2

Bar
Calculation method
AFM3000A
Actual flow = full range * (sensor output voltage - sensor zero output voltage)/(sensor full range output voltage - sensor zero output voltage)






PS: AFM3000A is the voltage output, so there will only be 3 pins, but the appearance size is the same as AFM3000 I2C.




Application




1. Environmental monitoring 2. Ventilator / respirator
3. Anesthesia machine 4. Spraying machine
5. Medical apparatus and instruments 6. The automatic control
7. Experimental apparatus


If you want to place the order or have any questions
Please feel free contact us
We will reply you ASAP


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.
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.


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.
3. Some areas will have special line transport, if you need to contact us for freight inquiries.




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