Specification Brand : Nostalgic-Art BulletPoint : AM2302 DHT22 Digital Temperature and Humidity Sensor Module BulletPoint1 : Size: 3.5 x 5.5 x 1.2 cm. BulletPoint2 : Classic windproof lighter made of metal. BulletPoint3 : Printed with doming sticker BulletPoint4 : Can be filled with lighter petrol BulletPoint5 : Lighter fuel not included Color : Multicoloured ControlMethod1 : touch ControlMethod2 : application ExternallyAssignedProductIdentifier : 4036113802367 Hazmat1 : FERROCERIUM Hazmat10 : DE_Unregulated Hazmat11 : EG_Unregulated Hazmat12 : ES_Unregulated Hazmat13 : FR_Unregulated Hazmat14 : GB_Unregulated Hazmat15 : IN_GroundOnly Hazmat16 : IT_Unregulated Hazmat17 : JP_Unregulated Hazmat18 : MX_Unregulated Hazmat19 : NL_Unregulated Hazmat2 : UN1323 Hazmat20 : PL_Unregulated Hazmat21 : SA_Unregulated Hazmat22 : SE_Unregulated Hazmat23 : SG_Unregulated Hazmat24 : TR_Unregulated Hazmat25 : US_Unregulated Hazmat26 : ZA_Unregulated Hazmat3 : 4.1 Hazmat4 : AE_Unregulated Hazmat5 : AU_Unregulated Hazmat6 : BE_Unregulated Hazmat7 : BR_Unregulated Hazmat8 : CA_Unregulated Hazmat9 : CN_GroundOnly ItemName : Route 66 Highway 66, Desert Survivor/Oil Lighter ItemPackageDimensions_Height : 1.8 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 4.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lighters ItemTypeName : Petrol lighter. Manufacturer : Nostalgic Art Material : Metal ModelName : Hilitandu9nmv4y2gh ModelNumber : 80236 NumberOfItems : 1 PartNumber : 80236 PowerSourceType : Corded Electric ProductDescription : Item Type: AHT20 Temperature Humidity Sensor Material: ABS Working Voltage: DC 4.5-15V Working Current: 4-7MA Communication Protocol: For RTU protocol, 03, 04 read instructions, 06, 16 write instructions. Serial Port Baud Rate: 9600 (default), no parity, 8 data bits, 1 stop bit. Device Address: The default is 0 x 01. By modifying the 485 address, a maximum of 247 modules can be cascaded (if there are more than 16, please use RS485 repeaters). Function: Read the temperature and humidity values of AHT20 AHT20 Sensor Specifications: Item Type: AHT20 Temperature and Humidity Sensor Temperature Accuracy: The typical value is ± 0.3 ℃, and the maximum value is ± 1.5 ℃. Temperature Range: -40 ℃ to +85 ℃ Humidity Accuracy: ± 2% , maximum ± 6% Humidity Range: 0 to 100 percent
How to Use: Temperature measurement accuracy: 1%. If the temperature deviation is too large, please recalibrate. Humidity measurement accuracy: 2%. If the humidity deviation is too large, please recalibrate