Mukta Instruments PM2.5 Air Quality Monitor, Color : Black

• Temperature Unit: Switchable between Celsius and Fahrenheit

• PM2.5 Sensor Technology: Laser Scattering

• HCHO/TVOC Sensor Technology: Electrochemical sensor

• CO2 Technology: Infrared (NDIR)

• Temperature and Humidity Sensor

• 24-hour Real-time Monitoring

• AQI Detection Range: 0 – 500

• PM2.5 Detection Range: 0 – 999 µg/m³

• CO2 Detection Range: 400 – 5000 ppm

• HHO Detection Range: 0.001 – 1.999 mg/m³

• TVOC Detection Range: 0.001 – 9.999 mg/m³