ShenzhenYijiajie Electronic Co., Ltd.
                                                                                                           
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FS7002-B MEMS Thermal Mass Flow Sensor for Medical Ventilator Anesthesia Machine and Respiratory Airflow Monitoring

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 3-5work days
Product Description

 

          FS7002-B MEMS Thermal Mass Flow Sensor for Medical Ventilator Anesthesia Machine and Respiratory Airflow Monitoring

 

 

Product Features:

  • Adopts advanced MEMS thermal mass flow sensing technology for gas flow detection.
  • Ultra-fast response time less than 20ms, realizing real-time flow monitoring.
  • High measurement repeatability (±3%FS) with stable analog voltage output.
  • Low power consumption (<50mW), suitable for long-term continuous operation.
  • Built-in anti-blocking structure, effectively resistant to tiny dust interference.
  • Wide working temperature range and excellent environmental adaptability.
  • Simple circuit design, no extra amplifier required for easy integration.
  • RoHS compliant, compact structure for portable and embedded equipment.

Product Applications:

  • Medical Equipment: Medical ventilator, anesthesia machine and respiratory airflow monitoring.
  • Industrial Automation: Pneumatic system, gas pipeline flow detection and leakage judgment.
  • Environmental Monitoring: Air sampling equipment and environmental gas flow testing.
  • Smart Home Appliances: Air purifier, fresh air system flow feedback control.
  • Laboratory Instruments: Analytical instrument gas flow calibration and detection.

 

 

Sensor Type
 
MEMS Thermal Mass Flow Sensor
Measuring Medium Dry Clean Air & Non-corrosive Gas
Flow Detection Range 0 ~ 5 m/s
Repeatability ±3% FS
Response Time ≤ 20 ms
Output Signal Non-linear Analog Voltage (0.2~0.8 VDC)
Supply Voltage 5.0 VDC (4.75~5.25V)
Working Current < 10 mA
Power Consumption < 50 mW
Max Working Pressure 50 kPa
Working Temperature -10 ℃ ~ +70 ℃
Storage Temperature -20 ℃ ~ +80 ℃
Working Humidity <95% RH (Non-condensing)
Compliance RoHS3 Compliant

 

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Company ShenzhenYijiajie Electronic Co., Ltd.
Location Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person Xu

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