AGR09 High Precision Piezoresistive Pressure Sensor Gauge Type Gas Pressure Sensor Module For Medical Field

Model Number:AGR09
Minimum Order Quantity:1PCS
Delivery Time:5-8 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:CN
Price:Negotiable
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Location: Shenzhen Guangdong China
Address: Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
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AGR09 High Precision Piezoresistive Pressure Sensor Gauge Type Gas Pressure Sensor Module For Medical Field


Product Summary:

The AGR09 pressure sensor of Asair is suitable for biomedical, vacuum negative - pressure, and home - appliance fields. Its core is a piezoresistive pressure - sensitive chip processed by MEMS technology The chip consists of an elastic membrane and four varistors integrated on the membrane The four varistors form a Wheatstone bridge structure When pressure acts on the elastic membrane, the bridge will generate a voltage output signal that is linearly proportional to the applied pressure The pressure value can be calculated by measuring the output voltage of the Wheatstone bridge.


Application Fields:

  • Medical Field: It can be used in blood pressure monitors, ventilators, oxygen generators, nebulizers, monitors, etc.
  • Industrial Field: Applicable to negative - pressure measurement, pressure instruments, and other equipment.
  • Home - appliance Field: Such as washing machines, beer machines, coffee machines, vacuum cleaners, water purifiers, water heaters, etc.
  • Vacuum Negative - pressure Field: Vacuum packaging machines, vacuum mixers, vacuum wall - breaking machines, vacuum fresh - keeping boxes, vacuum pumps, etc.

Standard Measuring Range5, 10, 40, 100, 200, 350 kPa (presumed)
Power Supply (Constant Voltage)5 - 15 V (presumed)
Power Supply (Constant Current)1 - 3 mA (presumed)
Operating Temperature- 30~100℃
Storage Temperature- 40~150℃
Bridge - arm Resistance4000Ω, 5000Ω, 6000Ω (presumed)
Output Voltage (≤5kPa)20 - 40 mV (presumed)
Output Voltage (≥10kPa)- 10 - 10 mV (presumed)
Output Voltage (5kPa)80 - 95 - 110 mV (presumed)

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AGR09 High Precision Piezoresistive Pressure Sensor Gauge Type Gas Pressure Sensor Module For Medical Field

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