CO2 Sensor Solutions

CO2 Sensor Solutions

Senseiot NDIR CO₂ sensors feature dual-channel auto-calibration, low power and optional ranges—widely used in fresh-air systems, buildings, greenhouses and automotive HVAC.

CO2 Sensor Solutions
HVAC & fresh-air systems

HVAC & fresh-air systems

ppm-level CO₂ drives demand-controlled ventilation for comfort and energy savings aligned with RESET/WELL trends.

  • UART/PWM output
  • Self-calibration algorithms
  • Long-life light source

Agriculture & industrial process

High-humidity greenhouses and fermentation with humidity-resistant and wide-range options.

  • Dual-channel NDIR
  • Temperature compensation
  • Optional waterproof cover
Agriculture & industrial process
Automotive & portable IAQ

Automotive & portable IAQ

Miniature low-power CO₂ modules for in-cabin fatigue prevention and portable detectors.

  • Fast warm-up
  • Low noise
  • Batch calibration