Specification Brand : ACI BulletPoint1 : Temperature & humidity sensors included BulletPoint2 : Perfect for temperature and humidity control for egg incubator ExternallyAssignedProductIdentifier1 : 0736902475713 ExternallyAssignedProductIdentifier2 : 736902475713 ItemName : A/RH2-D | ACI | 2% Accuracy RH Humidity Sensor | Duct Humidity Sensor ItemPackageDimensions_Height : 3.5 inches ItemPackageDimensions_Length : 5.9 inches ItemPackageDimensions_Width : 4.3 inches ItemPackageQuantity : 1 ItemTypeKeyword : humidifier-accessories Manufacturer : Automation Components Inc. (ACI) ModelNumber : TH-20 PartNumber : A/RH2-D ProductDescription : The ACI A/RH2 Series Relative Humidity Transmitters utilize a capacitive humidity sensor element to deliver a proportional 4 to 20 mA, 0 to 5 volt DC, or 0 to 10 volt DC output. Each relative humidity transmitter can monitor room and duct humidity as well as outside moisture. ProductSiteLaunchDate : 2016-09-22T17:20:30.758Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable