Ambient Air Quality Monitoring System

Continuous Ambient Air Quality Monitoring System
Agasthya 2013 Series
BI 9000

The Agasthya Series BI 9000 Continuous Ambient Air Quality Monitoring System is designed to provide continuous and accurate real-time monitoring of ambient air quality parameters across urban, industrial, and sensitive environments, supporting reliable environmental assessment and regulatory requirements.

The BI 9000 AQMS is based on advanced Electrochemical, Infrared (IR), and Optical sensor technologies, delivering high performance, excellent sensitivity, and long-term operational stability for continuous ambient air monitoring.

The system measures a wide range of gaseous pollutants including Ozone (O₃), Nitrogen Dioxide (NO₂), Nitric Oxide (NO), Carbon Monoxide (CO), Carbon Dioxide (CO₂), Sulphur Dioxide (SO₂), Hydrogen Sulphide (H₂S) and other toxic gases, along with PM2.5, PM10, and TSP particulate matter.

Housed in a compact and modular enclosure, the BI 9000 AQMS supports flexible configuration, cost-effective servicing, and reliable long-term operation, meeting the global demand for continuous micro-environment ambient air quality monitoring.

  • Measurement of up to 12 parameters under one system
  • Electrochemical, IR and Optical sensor technologies
  • PM2.5, PM10 & TSP particulate monitoring
  • 5.7-inch touch screen display
  • 32-bit powerful ARM processor
  • Multi-point factory calibration
  • Real-time data acquisition with active sampling via brushless pumps
  • Excellent linearity and sensitivity
  • Built-in zero air scrubber
  • On-site Zero & Span gas calibration
  • Remote site operation capability
  • GSM / MODBUS / Ethernet communication
  • Climate-controlled compact enclosure
  • Optional meteorological sensors (temperature, humidity, wind speed & direction, noise, solar radiation)
  • Low capital cost for affordable air quality profiling and assessments

Portable Ambient Air Quality Monitoring System
Agasthya 2013 Series
BI 9100

The Agasthya 2013 Series Portable Ambient Air Quality Monitoring Analyzer – BI 9100 is a compact and modular air quality monitoring system designed to deliver accurate real-time and intermittent measurement of ambient air quality parameters across diverse environments.

The BI 9100 AQMS measures key gaseous pollutants including Ozone (O3), Nitrogen Dioxide (NO2), Nitric Oxide (NO), Carbon Monoxide (CO), Carbon Dioxide (CO2), Sulphur Dioxide (SO2), Hydrogen Sulphide (H2S) and other toxic gases using proven Electrochemical and Infrared (IR) sensor technologies.

Designed for portability and flexible deployment, the BI 9100 enables cost-effective air quality monitoring with reliable long-term performance. Measurement data is stored internally and can be accessed remotely in real time via RS-485 communication supporting MODBUS protocol, meeting global requirements for micro-environment air quality assessment.

  • Portable and compact ambient air quality monitoring analyzer
  • Measurement of up to 6 parameters under one system
  • Electrochemical and Infrared (IR) sensor technologies
  • 5.7-inch touch screen display
  • 32-bit powerful ARM processor
  • Real-time data acquisition
  • Active sampling via brushless pumps
  • Excellent linearity and sensitivity
  • Negligible zero and span calibration slope drift
  • Built-in zero air scrubber
  • Zero and Span gas calibration at site
  • Multi-point factory calibration
  • Remote site operation capability
  • MODBUS communication support
  • PC software included
  • Low capital cost for affordable air quality profiling and assessments

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