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    China Cheap price Ch4 Detector – Carbon Dioxide CO2 NDIR Gas Detector Dual Channel Air Quality Monitoring-SDG11DF42 – Sunshine

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    • China Cheap price Ch4 Detector – Carbon Dioxide CO2 NDIR Gas Detector Dual Channel Air Quality Monitoring-SDG11DF42 – Sunshine


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    The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for Thermal Security, Contactless Infrared Thermopile Ir Sensor, Ir Fire Sensor, Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
    China Cheap price Ch4 Detector – Carbon Dioxide CO2 NDIR Gas Detector Dual Channel Air Quality Monitoring-SDG11DF42 – Sunshine Detail:

    General Description

    The SDG11DF42 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 SDG11DF42 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.

    SDG11DF42 infrared CO2 sensor is a miniature universal intelligent sensor, which adopts NDIR theory to detect concentration of CO2 in air and has good selectivity, stable performance, long life, also is independent of Oxygen. The inside temperature sensor could be used for temperature compensation. This miniature infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, micro machine workout and superior circuit design.

    The sensor is widely used in HVAC refrigeration, air monitoring indoor, industrial-process control and safety protection, agriculture and animal husbandry. Portable CO2 Temperature Humidity Monitor Air Quality Monitor Infrared NDIR Detector Indoor Outdoor; air quality monitor that detects Carbon dioxide (CO2),Temperature and many other industry applications.

    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℃

    Anti-electromagnetic interference

    Applications

    NDIR gas sensing

    In door air quality

    Greenhouse

    Electrical Characteristics

    1

    Pin Configurations & Package Outlines

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    Product detail pictures:

    China Cheap price Ch4 Detector – Carbon Dioxide CO2 NDIR Gas Detector Dual Channel Air Quality Monitoring-SDG11DF42 – Sunshine detail pictures

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    We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for China Cheap price Ch4 Detector – Carbon Dioxide CO2 NDIR Gas Detector Dual Channel Air Quality Monitoring-SDG11DF42 – Sunshine , The product will supply to all over the world, such as: Latvia, San Diego, Cambodia, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
    • The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Lindsay from Zurich - 2018.02.12 14:52
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Priscilla from United Arab Emirates - 2018.09.23 17:37
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