Quick Details

• OE Experience:

  No

Product Name:Mass Flow Meter

Mass Flow Meter

Application

-

Product Description:

1.Product Summary
    The AFM3000 medical flow sensor is Aosongs 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 mass flow sensor  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 mass flow sensor is based on Aosongs 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.


2. Features

• Low pressure drop
• Flow range: +/- 200 slm (bidirectional)
• Accuracy 1.5% m.v. (typical)
• Very fast update time
• Fully calibrated & temperature compe-nsated
• Low zero drift
   

3. Applications
MedicalProcess automationBurner controlFuel cell controlSpectroscopyEnvironment monitoringLaboratory

4.OEM industry customization and solutions
    Our company is committed to research and development of various sensors, with professional R&D laboratories and equipment, supporting a variety of simulation environment experimental conditions, to create high-quality product production and inspection process.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.


5. Sensor performance
Table 1AFM3000 performance table of accuracy conditions¹


Table2Media compatibility and materials


6.Sensor electrical characteristics
    Electrical characteristicssuch as sleep power consumption, measurement power consumption, etc., all depend on the power supply.The table 3 details the electrical characteristics of AFM3000.If not marked, it means that the power supply voltage is 5V.

Table3 AFM3000 electrical characteristics parameter table



 

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Company Profile:

• Main Product:

  Gas Sensor, Pressure Sensor, Humidity Sensor... etc

• Business Type:

  Distributor/Wholesaler

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania

Factory Profile:

• Number of Employees:

  51 - 100 People