Specification Alarm : Audible Brand : FERFXN BulletPoint1 : Display method: 4.3” LCD screen display, 480X270 pixels BulletPoint2 : Atmospheric pressure: 86Kpa - 106Kpa BulletPoint3 : Detection method for CO2: Infrared ( NDIR ) BulletPoint4 : Detection method for PM: Laser Scattering BulletPoint5 : Sampling time: 1.5 seconds ExternallyAssignedProductIdentifier : 8017169027825 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment ItemName : Air Quality Detector Measures Carbon Dioxide CO2 Dust PM2.5 TVOC Benzene Temperature and Humidity in English High Precision, Real-time Detection ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-gas-monitors-and-detectors Manufacturer : FERFXN NumberOfItems : 1 OperatingHumidity : 85 percent PowerSourceType : Battery Powered ProductDescription : AQI air quality grade range Air quality level AQI average standard value color Excellent 0- 100 green Good 101 - 300 yellow Poor 300-500 Red Product Specifications Product Size: 131*78*67.5 mm Detection temperature: -10°C to 50°C; Relative humidity: 20% - 85% Storage temperature: -10°C to 60°C; Concentration unit for CO2: PPM Concentration unit for PM: ug/m3 Concentration unit for HCHO and TVOC: mg/m3 Power source: Lithium battery with 3000 mAh capacity; 5V DC power charging via micro USB port Product weight: 400g
Product Introduction <;2.5 micron-sized particles (PM2.5/1.0/10), Temperature, and Humidity with clock and record function. As a scientific air quality detection device, it combines multiple air sensors with a built-in fan to allow real-time monitoring of Carbon dioxide (CO2), total volatile organic compounds (TVOC), PM2.5/1.0/10, temperature, and humidity on its digital LCD display. Technical indicators PM2.5, PM1.0, PM10 technical indicators Measuring range: 0-999mg/m3 Resolution: 1ug/m3 Measuring principle: Laser light Scattering TVOC technical indicators Measuring range: 0.000-9.999mg/m3 Resolution: 0.001mg/m3 Measuring principle: Electrochemistry Temperature and humidity technical indicators Measuring range: 0-50 ° C Humidity range: 20%-85% RH Measurement accuracy: ±1 °C Measurement accuracy: ±4% RH ProductSiteLaunchDate : 2023-10-18T06:42:46.373Z Style : Compact UnitCount : 1 UpperTemperatureRating : 60 degrees_celsius