Air Pollution Gas Monitors

उत्पाद वर्णन

Typical gases include:

• Sulfur Dioxide (SO‚)
• Nitrogen Dioxide (NO‚‚)
• Carbon Monoxide (CO)
• Ozone (O)
• Volatile Organic Compounds (VOCs)
• Carbon Dioxide (CO‚)
  These monitors are used in
  
• Urban air quality monitoring stations
• Industrial areas (factories, power plants)
• Construction sites
• Traffic-heavy zones
• Indoor air quality assessments
• Research and environmental studies
  
  Sensors are used in these monitors are
• 
  
• Electrochemical Sensors (for CO, NO‚, SO‚)
• Non-Dispersive Infrared (NDIR) Sensors (for CO)
• Photoionization Detectors (PIDs) for VOCs
• Laser Scattering Sensors (for PM)
  
  Accuracy varies by model and sensor type. Regulatory-grade monitors offer high precision (+/-5%), while low-cost sensors may have +/-10% accuracy. Calibration greatly affects accuracy.