SIMA LABS utilizes Fine Particulate Samplers with Mass Flow Controllers (MFCs) to accurately monitor and quantify ambient particulate matter (PM), including PM2.5 and PM10. These samplers maintain a constant flow rate, regardless of filter loading or external conditions, enabling consistent and reliable air quality assessments. This instrumentation is vital for pollution studies, regulatory compliance, and industrial emission monitoring.
Key Offerings:
- Real-time sampling of PM2.5, PM10, TSP using advanced MFC-based samplers
- High-precision flow rate control with automatic compensation for ambient changes
- Gravimetric analysis of collected particulates on filter media
- Compliance with CPCB, USEPA, and NAAQS air quality standards
- Optional chemical characterization of collected PM (e.g., metals, carbon content)
Ambient Air Quality Monitoring
Urban, industrial, and roadside PM level assessment
Industrial Emission Studies
Evaluation of fugitive emissions from factories, power plants, and construction sites
Indoor & Occupational Air Sampling
Air quality monitoring in controlled environments or sensitive workplaces
Regulatory Compliance
Required monitoring for environmental clearance and emissions control
Health Impact Assessments
Identifying PM exposure risks for public health and epidemiological studies
Source Apportionment Studies
Identifying major contributors to airborne particulate pollution
Applications
The Mass Flow Controller ensures a stable and accurate sampling flow rate, regardless of changes in temperature, pressure, or filter resistance.
It can capture PM2.5, PM10, and Total Suspended Particulates (TSP) using size-selective inlets or impactors.
Sampling durations generally range from 8 to 24 hours, depending on regulatory or study requirements.
Yes, SIMA Labs uses rugged, field-deployable instruments suitable for both urban and industrial settings.
Yes, post-collection analysis can be done to determine heavy metals, carbon content, and other chemical characteristics of the particulates.
Frequently Asked Questions
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