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What is NDIR sensor?

The NDIR type gas sensor uses the infrared absorption properties of gas molecules to calculate gas concentration. Therefore, the NDIR type gas sensor consists of infrared emitter emitting infrared light and infrared sensor detecting infrared light. The performance of the NDIR gas sensor depends on the type of infrared emitter and infrared sensor. Infrared Light […]

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NDIR gas sensor

NDIR The importance of methane sensors

This product adopts imported MEMS infrared light source and double-channel pyroelectric detector, processing of measurement and reference signal, and temperature compensation, even in harsh temperature and environmental conditions, also can obtain stable and reliable measurement results. NDIR products with good selectivity, high sensitivity, no oxygen dependence, long life and so on.

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