Real-time Ambient Air Quality Monitoring System

Dual Channel – Ambient Air Quality Monitoring Analyzer (AAQMS)

• Model – DX4P-A
• Make – Drexel
• Measuring Principle – Beta Ray Attenuation
• Parameters – PM2.5 , PM10
• Other Parameters -- CO, CO2, SO2, NO, NO2 or acc to requirement.
• Both parameters can be measured with single Beta Ray Attenuation instrument, so it is cost-effective.
• Output – RS-485, Analog 4-20mA.
• Have provision to transmit data to Scrolling Display by two wire only.