Gravity: UART Infrared Carbon Dioxide Sensor (0-50000 ppm)

DFRobotSKU: RB-Dfr-1446
Manufacturer #: SEN0220

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Sale price ¥15,927

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Description

  • Gravity: UART Infrared Carbon Dioxide Sensor (0-50000 ppm)
  • Utilizes advanced NDIR technology for precise CO2 detection
  • Supports UART communication for easy integration
  • Offers high sensitivity and rapid response
  • Features integrated temperature compensation
  • Suitable for various applications, including HVAC and air quality monitoring

The Gravity: UART Infrared Carbon Dioxide Sensor (0-50000 ppm) is an advanced sensor designed for precise CO2 detection. Utilizing non-dispersive infrared (NDIR) technology, it offers excellent selectivity and operates independently of oxygen levels. The sensor features integrated temperature compensation and supports UART communication, making it compatible with various microcontrollers, including Arduino and Raspberry Pi. Its design ensures ease of use and a long service life of up to five years.

This high-performance sensor combines mature infrared absorption gas detection technology with precision optical and sophisticated circuit design. It boasts wide-range detection, high sensitivity, high resolution, low power consumption, rapid response, resistance to water vapor interference, and high stability. The sensor is suitable for applications in HVAC refrigeration, indoor air quality monitoring, industrial process and safety monitoring, and agricultural and animal husbandry production process monitoring.

  • 1x UART Infrared CO2 Sensor Probe (0-50000ppm)
  • 1x Sensor Converter Board
  • 1x 6-Pin Sensor Cable
  • 1x PH2.0 Gravity UART Cable
  • 1x XH2.54 4-Pin header
  • 21 x 27.11 mm (0.83 x 1.06 inches)
  • Gas Detection: Carbon Dioxide (CO2)
  • Operating Voltage: 4.5-5.5V DC
  • Average Current: less than 85 mA
  • UART output
  • Measuring Range: 0 to 50,000 ppm
  • Accuracy: ±(50ppm + 5% of reading)
  • Preheating Time: 3 minutes
  • Response Time: T90 less than 30 seconds
  • Operating Temperature: 0 to 50 °C
  • Operating Humidity: 0 to 95% RH (non-condensing)
  • Service Life: greater than 5 years

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