PRO Digital Formaldehyde Detector PM2.5 PM10 Gas Analyzer Air Quality Monitor Tester

Specifications: Name: Portable Air Detector PM2.5 Color: White Dimension: 1755525mm (6.92.21") Detection range: 0.000~1.999mg/m Detection principle: Semiconductor and laser sensor Detection temperature: -10 ~ 45 Detection time: 3 seconds Sampling method: Diffusion acquisition Storage temperature: -20 ~ 50 Power supply: Built-in lithium battery Testing items: Formaldehyde; TVOC; PM2.5; Benzene Feature - Professional air detection sensor for accurate detecting of milligram content with high detection accuracy. - Intelligent analysis of air such as formaldehyde and benzene. - Using the principle of laser light scattering to detect dust particles in the air for more accurate detection of PM2.5. - Penetrating air convection design with high sensitivity. - Rechargeable for long life span. - Easy to operate. Package included: 1 x Air Detector (Distribute the adapter according to your country.)