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Outside Air Carbon Dioxide Detectors

The CDD300 series Outside Air Carbon Dioxide Detectors uses a highly accurate and reliable Non-dispersive Infrared (NDIR) sensor combined with state-of-the-art digital linearization and temperature compensated circuitry in a vented, waterproof
enclosure to monitor outside air CO2 levels.

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  • 产品说明

  • A linear analog signal output of 4 to 20 mA, 0 to 5 Vdc or 0 to 10 Vdc is provided for connection to a building
    automation system.

  • Optional features such as temperature sensor and adjustable relay output are available.