1/2/5/10/20Pc SGP30 SGP40 SGP41 Gas Sensor TVOC eCO2 Carbon Dioxide Measurement Air Quality Formaldehyde Module Replaces CCS811
USD 26.09USD 34.79
1/2/5/10/20Pc SGP30 SGP40 SGP41 Gas Sensor TVOC eCO2 Carbon Dioxide Measurement Air Quality Formaldehyde Module Replaces CCS811