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  6. Item#: 9SIC4P5M240106

  • $13.12
  • Free 30-day Returns
  • Limit 99999 per customer.
    Ships from China.
    Sold by USA-LXY
    5 (1 seller ratings)

    Shipped by USA-LXY

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    SCD30 Air Quality Sensor Module, Simultaneous CO2, Humidity & Temperature Measurement, Supports I2C, Modbus, PWM Output, High Precision Carbon Dioxide Detector Module

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    • Integrated sensor detects CO2, relative humidity and temperature all at once
    • Multiple communication interfaces: I2C, Modbus RTU and PWM signal output
    • High precision non-dispersive infrared (NDIR) carbon dioxide sensing technology
    • Built-in automatic self-calibration function for long-term stable measurement
    • Compact module design, widely used for ventilation and indoor air monitoring
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    The SCD30 air quality sensor module is an integrated multi-parameter detector adopting advanced NDIR technology, capable of simultaneous measurement of carbon dioxide concentration, relative humidity and ambient temperature.

    It offers flexible communication options including I2C, Modbus RTU and PWM, which can be easily connected with microcontrollers, PLC and monitoring systems. The module supports automatic self-calibration to maintain reliable measurement accuracy for continuous long-term operation.

    Compact size facilitates embedded installation in ventilation controllers, smart home equipment, indoor air monitors, agricultural incubators and environmental monitoring devices. It is an ideal component for indoor air quality detection and ventilation automation projects.

    Note: Controller and supporting wiring accessories are not included.


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by USA-LXY Return Policy

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