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    Manufacturer of Wireless Gas Sensor - Dual Channel NDIR Sensor Methane(CH4) Combustible Gas Detector-SDG11DF33 – Sunshine

    Manufacturer of Wireless Gas Sensor - Dual Channel NDIR Sensor Methane(CH4) Combustible Gas Detector-SDG11DF33 – Sunshine Featured Image
    • Manufacturer of Wireless Gas Sensor - Dual Channel NDIR Sensor Methane(CH4) Combustible Gas Detector-SDG11DF33 – Sunshine


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    We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Ammonia Gas Detector, Co2 Gas Detector, Face Recognition Temp, We are willing to cooperate with business friends from at home and abroad and create a great future together.
    Manufacturer of Wireless Gas Sensor - Dual Channel NDIR Sensor Methane(CH4) Combustible Gas Detector-SDG11DF33 – Sunshine Detail:

    General Description

    The SDG11DF33 family of integrated thermopile sensor for NDIR (Infrared gas detection) is a dual channel thermopile sensor having an output signal voltage directly proportional to the incident infrared (IR) radiation power. An infrared narrow band pass filter in front of the sensor makes the device sensitive to target gas concentration. Reference channel provides compensation for all applicable conditions. The SDG11DF33 comprising a new type CMOS compatible thermopile sensor chip features good sensitivity, small temperature coefficient of sensitivity as well as high reproducibility and reliability. A high-precision thermistor reference chip is also integrated for ambient temperature compensation.

    SDG11DF33 NDIR CH4 sensor detect Methane(CH4) concentration from 0 to 100% based on NDIR technology which is superior than thermal catalysis and thermal conductivity technology. It has advantages of convenient operation, accurate measurement, reliable operation, simultaneous output of voltage and serial port, and double beam design. It meets the different requirements of industrial field and laboratory measurement, and is widely used in gas detection and analysis in petrochemical, chemical, coal mine, medical and laboratory fields.
    It has the features of:
    NDIR technology with long lifespan and full measurement range
    Internal full range temperature compensation
    Diffusion sampling, stable performance
    High precision
    Compact size,fast response
    Corrosion prevention
    Easy install and less maintenance
    Compatible with digital and analog voltage signal output

    Features and Benefits

    High responsivity, High Signal-Noise ratio

    Small size, high reliability, 4-pin metal housing TO-5

    Dual channel with reference channel for compensation

    Operating Temperature Range: −40℃ to +125℃

    1.212V offset voltage for thermopile sensor

    Applications

    NDIR gas sensing

    In door air quality

    Greenhouse

    Electrical Characteristics

    1

    Pin Configurations & Package Outlines

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    Product detail pictures:

    Manufacturer of Wireless Gas Sensor - Dual Channel NDIR Sensor Methane(CH4) Combustible Gas Detector-SDG11DF33 – Sunshine detail pictures

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    Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for Manufacturer of Wireless Gas Sensor - Dual Channel NDIR Sensor Methane(CH4) Combustible Gas Detector-SDG11DF33 – Sunshine , The product will supply to all over the world, such as: Houston, United Arab emirates, Barbados, We've a good reputation for stable quality solutions, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
    • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Andrea from New Orleans - 2018.12.10 19:03
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Modesty from Florence - 2018.10.31 10:02
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