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Gas flow Sensors alternate to Honeywell sensor AWM43300V/AWM43600V/AWM40000 Series

PN: S6000
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    Mass Air Flow Sensor alternate to Honeywell AWM43300V, AWM43600V, AWM40000 Series.

     

    The S6000 of mass air flow sensors are fabricated using microelectromechanical systems (MEMS) flow sensing chips for clean, relatively dry, low flow gas measurement and process control for a variety of applications. Unique packaging technology enables products to meet different ranges of flow. Measurement ensures high sensitivity, high reliability, high stability and low cost.

    S6000 is based on MEMS flow sensing unit and high precision digital processing and calibration circuit (MCU). The integrated delta-sigma A/D converter and logic circuit with internal calibration function and MCU processor ensure the real-time effective sensing signal. Acquisition, accurate flow signal, and internal compensation algorithm processing, so no need to do any external calibration compensation, can ensure high-precision flow output; friendly digital output communication, users can easily get Communication gets the corresponding data information; the product application range is very broad.

     

    Application

    ■ Oxygen generator 

    ■ Anti-virus mask and respirator

    ■ Sprayer 

    ■ Anesthesia delivery 

    ■ Leak detection

    ■ Spectrometer 

    ■ Continuous positive airway pressure ( CPAP) equipment 

    ■ Mass flow controllers

    ■ Communication systems

    ■ Environmental climate control system

     

    Feature

    ■ High precision ( 1.5 %FS accuracy)

    ■ Linear output and no temperature compensation

    ■ Maintain long-term stability with minimal zero drift

    ■ Solid-state sensing core (no surface void or fragile membrane), anti-blocking and pressure shock

    ■ Analog output ( 1 - 5 V) ( I2C digital output is also available )

    ■ Fast response time ( 65 ms response time)

    ■ Flow range is 0-12000sccm

    ■ Can adapt to relatively humid gas measurement

     

    Maximum rating

    ■ Operating temperature: -15°C to 70°C

    ■ Storage temperature: -25°C to 85°C

    ■ Humidity: 0 ~ 100% RH *

    ■ Sensor anti- shock up to 100 g

    ■ The sensor is resistant to condensation

     

    Parameter

    Electrical characteristics

    Test conditions: VIN = 1 2 ± 0.01 VDC, Ta =25 °C. 

    Relative humidity: 40% <relative humidity <60% Maximum operating temperature range - 15°C to +70°C

     

     

    Specification

     

    S6000 series

     

    Minimum

    value

    Normal

    value

     

    Maximum

     

    Unit

     

    Remarks

    Flow range

    0

     

    10000

    sccm

    Customizable

    Supply voltage

    8-24V

    V

    Customizable

    Current

    50

    mA

     

    Maximum voltage output

     

    4.96

     

    5

     

    5.02

     

    V

     

    linear

     

    Zero voltage output

     

    0.98

     

    1

     

    1.02

     

    V

     

    linear

    Precision

     

    1.5

    2

    %FS

     

    Resolution

     

    ±0.3

     

    %

     

    Resolution ratio

     

    0.1

     

    %

    Full scale

    Withstand voltage

     

    0.3

    0.5

    MPa

    Customizable

    Response time

    9

    65

    500

    ms

    Customizable

    Zero drift

     

    0.2

     

    %Year

    Full scale

    Calibration

    conditions

    0   , 1 standard atmospheric pressure

    Overall material

    Silicon carbide, epoxy resin, PPS, silicon as sealing material

     

    Linear Output

    Flow = [(VOUT -1 V) / 4 V] × full scale flow

    For example: S6000 has a full-scale flow of 1000 sccm. When the output voltage is read at 2.5V, the instantaneous flow rate is [(2.5V-1V)/4V×1000 sccm] =375sccm

     

    20230818150836458.png

     

    Communication

     

    (1)Default communication method: I2C .  If digital communication is required, please contact us.

     

    (2)Communication method: RS485 (MODBUS) . If digital communication is required, please contact us.

     

     

    Dimension

    20230818151046180.png