PROFESSIONAL FORMALDEHYDE DETECTOR INDOOR AIR QUALITY TESTER IN SOUTH AFRICA

Features: HCHO concentration of methanol test range: 0-1.999mg/m³ TVOC Test concentration range:0-9.999mg/¿ AOI testing range: 0-5000ug/m³ If exceed standard, There will be an alarm prompt Low voltage alarm The maximum numerial number lock function Built in high-capacity lithium battery Specification: Temperature range:15-90%RH Compressed air: An atmospheric pressure Test temperature: -10¿~45¿ Storage temperature:-20¿~50¿ Specification: Size:149x69x22mm Weight:100g Battery capacity:800mAh lithium battery Input power:5V/500mA Power supply mode:battery charging Package includes: 1 x formaldehyde detector 1 x charging cable Details pictures: