HiLetgo SGP40 TVOC eCO2 CO2 Carbon Dioxide Sensor Formaldehyde Air Quality Monitoring Sensor Indoor Air Quality Gas Sensor Module GY- SGP40
$27.29
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HiLetgo SGP40 TVOC eCO2 CO2 Carbon Dioxide Sensor Formaldehyde Air Quality Monitoring Sensor Indoor Air Quality Gas Sensor Module GY- SGP40
$27.29
About This
- SGP40 TVOC eCO2 CO2 Carbon Dioxide Sensor
- GY- SGP40 Air Quality Monitoring Sensor Module
- Very suitable for air purifiers or demand-controlled ventilation systems etc