Product Details
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 Range | 5, 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 Resistance | 4000Ω, 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) |
Company Profile
Yijiajie Electronics is a full range of silicon pressure sensors
from the United States, FREESCALE/, GE, MEAS, SMI, and a full range
of sensing and control products from the United States pressure,
temperature and humidity, gas flow, current, Hall effect, etc.,
Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK
CITY, ALPHASENSE full range of semiconductors, catalytic,
electrochemical gas sensors, French HUMIREL/MEAS humidity sensors
and other international well-known companies authorized agents or
distributors, to provide customers with product information,
products Solutions, product selection, supply guarantee and
logistics services, etc.

