SGP30 SGP40 SGP41 Gas Sensor Module Multipixel TVOC, eCO2, formaldehyde and carbon dioxide detector module for electronic projects and air quality systems. 2025 component offering precision sensing, stable performance, and reliability for integration into development and monitoring applications. Key benefits Multigas detection: Measures TVOC, equivalent CO2, formaldehyde, and carbon dioxide with a single module to simplify hardware and reduce system complexity. Reliable and precise: Engineered for stable output and consistent readings over time, suitable for testing, prototyping, and embedded systems. Compact and integrationready: Module form factor fits easily into prototypes, sensor arrays, or custom enclosures for quick installation. Versatile compatibility: Works with projects that require multipixel gas sensing and can be integrated into control systems, data loggers, or IoT devices. Saves development time: Reduces the need to combine multiple sensors and streamlines data collection for air quality metrics. Features and attributes Functions: Detects TVOC, eCO2, formaldehyde, and carbon dioxide concentrations for environmental monitoring and testing. Models supported: SGP30, SGP40, SGP41 sensor chips are implemented on the module, providing multipixel detection capability. Performance: Designed for steady baseline response, repeatable measurements, and reliable operation in longterm use. Construction: Electronic module built around proven sensor chips and PCB mounting for straightforward mechanical and electrical integration. Form factor: Compact module suitable for prototypes, development boards, and integration into equipment where space is limited. Practical applications Indoor air monitoring: Install in homes, offices, classrooms, or meeting rooms to collect objective air quality data for ventilation tuning and environmental awareness. HVAC and building automation: Integrate with heating, ventilation, and air conditioning systems to provide gas concentration inputs for control logic and air exchange management. Prototyping and product development: Use in sensor development, environmental research, and IoT projects to accelerate testing and reduce component count. Why choose this module Consolidates multiple gas measurements into one component for simpler system design. Stable performance and repeatable readings support reliable data gathering and testing. Compact module format and compatibility with common electronics projects make it practical for both hobby and professional use. What you get A multigas sensor module based on SGP30, SGP40, and SGP41 sensor chips capable of measuring TVOC, eCO2, formaldehyde, and carbon dioxide. A compact, integrationready electronic component designed for reliable sensing and straightforward use in development and monitoring applications.