Regular checks key to improving low-cost air quality sensor efficiency: Study

While low-cost aerial prime sensors connection an affordable and promising mode to grow contamination monitoring successful countries of the Global South, specified arsenic India, their readings could alteration wide unless decently calibrated for section conditions, shows a survey by Bengaluru-based Center for Study of Science, Technology and Policy’s (CSTEP).

Titled Performance Evaluation of Multi-pollutant Air Quality Sensors astatine Indi-SET, Bengaluru, India – First Edition; A Short- and Medium-Term Evaluation, the study emphasises that the effectiveness of specified sensors depends connected regular evaluation.