ASTM D4096

ASTM D4096 is the standard test method for determining total suspended particulate matter in the atmosphere using a high-volume sampler method. It provides a recognized approach for collecting and measuring airborne particulate loading in ambient air, helping users evaluate atmospheric conditions with greater consistency. As a technical document, this standard supports environmental testing, monitoring programs, and data comparability when particulate matter measurements need to be performed in a controlled and repeatable way.

ASTM D4096 standard overview

The ASTM D4096 standard focuses on a high-volume sampler method for measuring total suspended particulate matter in air. In practical terms, it describes a test method used to capture airborne particles over a defined sampling period and assess the amount collected. This makes it useful for organizations that need a common testing framework for ambient air particulate measurements. The standard is especially relevant when consistent sampling and comparable results are important for technical evaluation or reporting.

Where is ASTM D4096 used?

This standard is commonly used in ambient air monitoring workflows where total suspended particulate matter needs to be measured with a high-volume sampler. It may be applied in environmental testing programs, air quality studies, and related compliance or assessment activities that rely on atmospheric particulate data. ASTM D4096 is also useful in laboratory or field procedures where a repeatable sampling method is needed to support comparison between locations, time periods, or monitoring events.

Practical importance of ASTM D4096

ASTM D4096 matters because it helps create consistency in how total suspended particulate matter is measured from the atmosphere. Using a recognized ASTM standard can support more reliable results, easier procurement of testing services, and better alignment between different monitoring efforts. For organizations involved in air quality evaluation, the method can reduce ambiguity in test execution and improve confidence in reported particulate data. ASTM D4096 is therefore a practical reference for quality control and technical documentation.

• High-volume atmospheric particulate sampling
• Total suspended particulate matter measurement
• Ambient air monitoring consistency
• Repeatable test method reference
• Environmental data comparison