Combined Dust Sampler

Combined Dust Sampler Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash Against Delivery (CAD), Cash Advance (CA), Cheque, Cash in Advance (CID)

Supply Ability
10000 Units Per Month

Delivery Time
1 Days

Main Domestic Market
Gujarat

About Combined Dust Sampler

A combined dust sampler isan instrument that simultaneously collects both airborne particulate matter and gaseous pollutants for air quality and occupational health monitoring. It uses an air sampling pump, a filter or collection media for particles (like PM10 and PM2.5), and a sorbent or liquid trap for gases in a single operation. This integrated approach provides comprehensive data to assess environmental exposure risks and ensure regulatory compliance in industrial, agricultural, and other settings.

How it works

Particle collection:The sampler draws in air and uses a cyclone separator or impactor to separate particles by size, collecting PM10 and PM2.5 particles on separate filters for gravimetric analysis.
Gas collection:As air passes through the particle collection stage, it also flows through a sorbent tube or liquid trap to capture gaseous pollutants.
Data logging:Many modern samplers have digital flow controllers to ensure a constant, accurate flow rate and a data logger to record and store information for later analysis.

Key features

Simultaneous sampling:Collects both particulate and gaseous samples in one event, which is more efficient than separate sampling methods.
Size-selective:Can separate particles into different size fractions, such as PM10 and PM2.5, which is crucial for assessing health impacts.
Regulatory compliance:Designed to meet the requirements of various standards, such as those from the CPCB, EPA, and ISO.
Field flexibility:Many models are portable, battery-powered, or have a weather-resistant body for outdoor use.

Applications

Environmental monitoring:Measures ambient air quality in cities and rural areas.
Occupational health:Monitors worker exposure to dust, fumes, and vapors in factories and other industrial settings.
Industrial hygiene:Used to check compliance with workplace safety regulations.
Agricultural monitoring:Assesses dust generated from activities like tilling, harvesting, and pesticide application.