Air Sampling Pumps

The Foundation of Exposure Assessment

Accurate air sampling is the cornerstone of any effective occupational health program. Air sampling pumps provide the motive force to draw air through collection media, capturing particulates, gases, and vapors for laboratory analysis. The reliability of your data depends directly on the performance of your pump. TSI offers a selection of Casella air sampling pumps known for their rugged durability and exceptional flow stability. These devices help you meet strict sampling protocols by maintaining consistent flow rates, even as filter loading increases, which is critical for calculating accurate concentration levels.

Precision Engineering for Reliable Results

Our air sampling pumps are engineered to support a wide range of industrial hygiene applications. From personal sampling pumps worn by workers to high-flow pumps used for area monitoring, each unit is designed with the user in mind. Key features often include:

• Flow Control: Advanced circuitry helps maintain the set flow rate within strict tolerances, ensuring the volume of air sampled is known and accurate.
• Motion Sensors: Some models track worker movement to confirm the pump was worn during the sampling period, adding a layer of data integrity.
• Connectivity: Modern pumps feature Bluetooth capabilities, allowing you to monitor progress and status remotely without disturbing the worker, helping to streamline your workflow.

Tailored for Specific Hazards

Different contaminants require different sampling strategies. Our pumps are compatible with a variety of sampling heads and accessories to target specific dust fractions—such as respirable silica or wood dust—or specific chemical vapors. By providing a versatile and reliable sampling solution, these pumps assist safety professionals in quantifying worker exposure. This data is vital for verifying regulatory compliance, assessing the efficacy of ventilation systems, and ultimately helping to reduce long-term health risks associated with airborne hazards.