UNI-T A25F PM2.5 & Formaldehyde Air Quality Monitor – with Temperature, Humidity & Red-Backlight Alarm weight scale Operating voltage: 10-24V

Operating voltage: 10-24V

Max Test Current 200 A DC Resolution 0

Output Current: 0-10A DC (continuously adjustable)

Type Clamp earth ground resistance tester (10000 count) Earth Resistance 0

Charging/Discharging Indication: LED lights

UNI-T A25F PM2.5 & Formaldehyde Air Quality Monitor – with Temperature, Humidity & Red-Backlight Alarm weight scale Operating voltage: 10-24VThe UNI T A25F is an indoor air quality monitor that measures both PM2. 5 fine dust (0500 g m) and formaldehyde (HCHO) (02 mg m), alongside temperature and humidity for homes, offices, new furniture renovations, schools and clinics. A clear display with a red backlight alarm warns when pollution rises, so you know when to ventilate or run an air purifier. Genuine UNI T product supplied by Digilog. pk with warranty and English manual. Key Features PM2.