Specification Brand : Generic BulletPoint : SGP41 Air 5V Measurement Sensor Detector Tester GY-SGP41 ItemName : Generic SGP41 Air 5V Measurement Sensor Detector Tester GY-SGP41, WYC_DJFF_10643 ItemTypeKeyword : indoor-air-quality-meters Manufacturer : Generic ModelNumber : WYC_DJFF_10643 PartNumber : WYC_DJFF_10643 ProductDescription : SGP41VOC and NOX Sensors (for Intelligent regulation of air handling ) SGP41 A VOC(volatile Organic compounds) and NOx ( and compounds) sensor, it is designed as a digital smart switch and adjustment sheet Yuan, can be applied to air handling (such as air purifier). Thanks to Sensirion's powerful index algorithm, both sensor signals are calculated Method, can directly trigger the air treatment automatically, without user participation. Therefore, the sensor solution is well suited for VOC and NOx (including potentially harmful environments that are undetectable to humans) for continuous monitoring. In addition, air handling based on SGP41 signals has automatic control power Yes, once VOC and/or NOx issues have been dealt with, the is turned off, helping to save energy sources. For polluting gases in real life environments, The SGP41's multi-pixel sensing element offers unmatched reliability, long-term stability and low drift.