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5kPa 8 Pin 3.3V Integrated Differential Pressure Sensor For Medical

Categories Differential Pressure Sensor
Place of Origin: China
Brand Name: OEM
Supply Ability: 20,000 pcs per month
Packaging Details: Stardard Export Packing By carton
MOQ: Negotiable
Price: Negotiable
Certification: CE;ISO
Delivery Time: 5-10days
Payment Terms: L/C, T/T, Western Union
Product name: 8Pin Differential Integrated pressure sensor
Pressure range: -5~0kPa...5kPa
Power supply: 5V/3.3V etc,.
Output: 0.5-4.5V/0.2-2.7V etc,.
Accuracy: ±2.5%
Pressure type: Differential Type
Measured media: For Non-corrosive gas or air
Compensated Temp.: 0-60'C
Ambient temperature: -10 ~85'C
Over Pressure: 2X
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    • Product Details
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    5kPa 8 Pin 3.3V Integrated Differential Pressure Sensor For Medical

    5kPa 8 Pin Integrated Differential Pressure Sensor For Medical

    Feature

    • Ranges: -5kPa~0kPa…5kPa
    • Perfect Accuracy: ±2.5%
    • Differential Type

    • For Non-corrosive gas or air
    • Amplified, Calibrated analog output
    • Temp. Compensated:0℃~+60℃(32℉~+140℉)
    • Direct application, Low Cost.

    Application

    • For Medical and healthy equipment field, such as Ventilators/ breathing machine/ respiration, CPAP(Continueous Positive Airway Pressure), Sleep Apnea, Spirometers,Gas flow instruction, Air flow monitor, hospital bed etc,.

    • For Industrial field, such as Airflow measurement, HVAC and Pneumatic gauges, Gas flow instrumentation, Exhaust systme, Pressure swithes,Liquid level measurement,etc.

    • For Other fields, such as sport equipment, Fire protection, Biological Science,Consumer appliances application etc.


    Performance Parameter


    Unless otherwise specified, measurements were taken with a supply voltage of 5 Vdc at a temperature of 25±1℃ and humidity ranging from 25%~85%.


    ItemDataUnit
    Power Supply5(or 3.3 by custom)V
    Max. Excitation current3mA
    Output Signal0.5-4.5(or 0.0-2.7 or by custom)V
    Accuracy±2.5%Span
    TCO(Temp. Coefficient of Offset)±0.03%FS/℃
    TCS(Temp. Coefficient of Span)±0.03%FS/℃
    Long Term Stability(1year)±0.5%Span
    Over Pressure2X (≤500kPa)Rated
    1.5X(≥500kPa)
    Compensation Temp.0 ~ 60/32 ~ 140℃/℉
    Ambient Temp.-10 ~ 85/-14 ~ 176℃/℉
    Storage Temp.-40 ~ 125/-40 ~ 257℃/℉

    Electric Connection


    Type

    1

    2

    3

    4

    5

    6

    7

    8

    Analog

    N/C

    Vdd

    Vout

    N/C

    N/C

    N/CN/CGND

    IIC

    N/C

    Vdd

    N/C

    N/C

    N/CSDASCLGND

    NOTE:

    1, N/C Pins must be left floating

    2, Soldering of lead Pins:250’C for 5 sec max.

    3, Please add 0.1uf capacitor between VDD and GND

    Order Guide


    Notes

    1. Implement ESD protection during soldering and assembly.
    2. Overload voltage(6.5Vdc) or current(5mA) may burn the ASIC.
    3. The medium must be compatible with the pressurized parts.
    4. Please contact us for special request on parameter and application.

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