CO2 Gas Sensor - Independence Science

The CO2 Gas Sensor measures gaseous carbon dioxide in two ranges–0 to 10,000 ppm and 0 to 100,000 ppm. Specifications (Source: Vernier.com) Response time: 95% of full-scale reading in 120 seconds Warm-up time: 90 seconds Pressure effect: 0.19% of reading/mm of Hg from standard pressure Output signal range: 0-4.0 V Gas sampling mode: diffusion Normal … Continue reading "CO2 Gas Sensor"

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