SGP41 Air 5V Measurement Gas Sensor Multi-pixel TVOC/eCO2 Formaldehyde Carbon Dioxide Detector Tester GY- SGP41

Information

SGP41 is a VOC (volatile organic compounds) and NOx (compounds) sensor designed as a digital intelligent switch and regulating unit that can be applied to air treatment equipment such as air purifiers. Thanks to Sensirion's powerful gas index algorithm, the two sensor signals can be processed by the algorithm to automatically trigger the air handling equipment without user involvement.

Therefore, this sensor solution is highly suitable for continuous monitoring of VOC and NOx (including potentially harmful environments that humans cannot detect). In addition, the air processing equipment based on SGP41 signal has automatic control function. Once VOC and/or NOx issues are addressed, the equipment will shut down, which helps save energy. In response to polluted gases in real life environments, SGP41's multi pixel sensing element has unparalleled reliability, long-term stability, and low drift.

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