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        Gri Instrument Gri Instrument
        Gri Instrument Gas detector Excellent Manufacturer
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        G series infrared NDIR gas sensor

        G series infrared gas sensor using non-dispersive infrared detection technology, sensor adopts imported high-precision infrared emission detector and industrial grade high stability micro-controller with anti interference of other gases, long-term stability, long life, high accuracy. Apply to online for long term detecting, widely used in gas analysis, online monitoring, industrial process analysis and other occasions.

        • Main Features
        • Technical Parameter

        1.Module detects a non-dispersive infrared principle (NDIR) detection technology; 

        2.Pipeline and expansion modules are divided into single type detection methods;

        3.Module is divided into the optical path of the optical path of 80mm and 40mm, with customers customized according to needs;

        4.Module is divided into low range and high range precision accuracy choice;

        5.Module has built-in temperature and external temperature compensation to ensure detection accuracy


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