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  • Good Quality Gas Leak Detector And Meter - Integrated ASIC AFE Single Channel NDIR Gas Sensor CH4 Gas Detector-SSG11DF33G1 – Sunshine


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    Good Quality Gas Leak Detector And Meter - Integrated ASIC AFE Single Channel NDIR Gas Sensor CH4 Gas Detector-SSG11DF33G1 – Sunshine Detail:

    General Description

    The SSG11DF33G1 family of integrated thermopile sensor for NDIR (Infrared gas detection) is a single 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. The SSG11DF33G1 comprising a new type CMOS compatible thermopile sensor chip features good sensitivity, small temperature coefficient of sensitivity as well as high reproducibility and reliability. An ASIC AFE (Analog Front End) chip is integrated with the thermopile sensor, providing 1000 gain for the small voltage output of thermopile sensor. A input offset voltage is also added in the sensor input. The sensor output voltage can be directly converted by ADC, which elimates the precision Zero-Drift amplifier and DC-DC circuit. 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

    Integrated ASIC AFE with analog outputs, sensor gain preset to 1000

    Small size, high reliability, 4-pin metal housing TO-46

    Integrated thermistor temperature reference with high-precision

    100 μA Low Power and 2.5 V to 5.5 V Wide Supply Voltage Range

    Operating Temperature Range: −40℃ to +125℃

    1.212V offset voltage for thermopile sensor

    Applications

    NDIR gas sensing

    In door air quality

    Greenhouse

    Electrical Characteristics

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    Pin Configurations & Package Outlines

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    Product detail pictures:

    Good Quality Gas Leak Detector And Meter - Integrated ASIC AFE Single Channel NDIR Gas Sensor CH4 Gas Detector-SSG11DF33G1 – Sunshine detail pictures


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    We constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Good Quality Gas Leak Detector And Meter - Integrated ASIC AFE Single Channel NDIR Gas Sensor CH4 Gas Detector-SSG11DF33G1 – Sunshine , The product will supply to all over the world, such as: Philippines, Cambodia, Swiss, To win customers' confidence, Best Source has set up a strong sales and after-sales team to provide the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!
  • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Henry from Mauritius - 2017.11.29 11:09
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By EliecerJimenez from Barcelona - 2017.12.31 14:53
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