ZE08-CH2O formaldehyde sensor for real time indoor air quality monitoring. It provides measurements of formaldehyde concentrations with accuracy and reliability to support decision making and data logging. Easy data integration - Serial UART output for simple data acquisition - Compatible with a wide range of microcontrollers and development boards through standard serial interface Who should use it - Homeowners concerned about indoor air quality - Environmental monitoring agencies - Academic institutions conducting air pollutant research Where it fits - Homes, offices, and schools for ongoing IAQ monitoring - Newly renovated rooms to detect residual formaldehyde - Industrial environments where formaldehyde is present Why it stands out - Real time monitoring of formaldehyde concentrations - Reliable measurements suitable for monitoring programs and research - Simple connection to existing hardware via UART use scenarios - After renovation, monitor formaldehyde release to verify safe levels before occupancy - Continuous IAQ monitoring in classrooms or offices to observe trends and support alerts - Industrial environments to track formaldehyde presence and integrate with control systems