Specification Brand : NPQPNAFC BulletPoint1 : high precision BulletPoint2 : long service life BulletPoint3 : easy installation BulletPoint4 : Heater Voltage: 5.0V BulletPoint5 : Package Includes: 1 x MQ5 LPG and Natural Flammable Gas Detection Sensor Color : One Color ExternallyAssignedProductIdentifier : 9438537779761 IncludedComponents : examining report ItemName : NPQPNAFC Precise CO2 Meter CO2 Gas Detector - Portable CO2 Meter Gas Tester Analyzer,Air Quality Tester for Indoor Outdoor Detect Detector ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-gas-monitors-and-detectors Manufacturer : NPQPNAFC ModelName : NPQPNAFC ModelNumber : NPQPNAFC NumberOfItems : 1 OperatingHumidity : 95 percent PartNumber : NPQPNAFC ProductDescription : NPQPNAFC SPECIFICATIONS: Product Name: Digital CO2 Meter Monitor Measuring range: 0-9999ppm Accuracy: 1ppm Precision: +/-[40+3%]ppm Single response : 2s Storage: 100 datas Sensor: Senseair S8 Working condition: 0-50C 0%-85%RH Storage temperature: -10-60 oC Preheat : 8s Auto-backlight: 30s Alarm: Sound and display Power supply: 3x1.5V AAA batteries [not included] Size: 185x63.5x27mm Weight: 200g PACKAGE INCLUDES: 1 x CO2 Meter 1 x User Manual 1 x Storage Box We have professional customer service and high-quality after-sales service, please rest assured to buy, I wish you a happy life. Please feel free to consult our customer service if you have any questions. ProductSiteLaunchDate : 2024-10-08T01:59:19.798Z Size : One Size Style : simple SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 41110000