Nanoparticle measurement

Nanoparticles play a critical role in a wide range of industrial, environmental, and scientific applications due to their extremely small size and unique physical and chemical properties. Accurate measurement is vital to ensure their safe and effective use. High-performance analyzers, sensors, and advanced detection methods allow for precise monitoring of concentrations in both process environments and ambient air.

Environmental and health impacts of inaccurate measurements

Insufficient or inaccurate nanoparticle analysis can result in significant risks to both the environment and human health. Uncontrolled emissions may affect ecosystems, enter the food chain, or trigger harmful biological responses. In humans, exposure—especially through inhalation—can lead to respiratory issues, inflammation, or long-term cellular effects. Reliable measurement techniques help mitigate these risks and support regulatory compliance.

Enhancing product quality through nanoparticle analysis

Accurate nanoparticle measurement directly contributes to improved product quality and consistency. By maintaining control over particle size and distribution, manufacturers can optimize performance characteristics and ensure product reliability. In industries such as pharmaceuticals, coatings, and advanced materials, precise nanoparticle data is a key factor in meeting quality standards and maintaining competitiveness.

Business advantages and risks of poor measurement accuracy

For companies, investing in accurate nanoparticle measurement offers strategic benefits: better regulatory alignment, fewer product failures, increased customer trust, and optimized production efficiency. Conversely, inadequate measurement can result in faulty products, costly recalls, and potential reputational damage. Advanced analysis techniques reduce these risks and support sustainable operations.

Relevance for science and research

In scientific research, precise nanoparticle measurement is fundamental. Reliable data enables researchers to understand particle behavior, interactions, and long-term effects—especially in fields like nanomedicine, environmental science, and material engineering. Without accurate measurement tools, reproducibility and meaningful progress would be severely limited.

Importance for regulatory agencies and monitoring networks

Government agencies and regulatory bodies rely on accurate nanoparticle detection for air quality monitoring, occupational safety, and environmental compliance. Integrated into official measurement networks, high-precision analysis methods provide consistent, trustworthy data that informs policy decisions and protects public health – especially in urban and industrial areas.

Our nanoparticle analyzers include condensation particle counters (CPCs) for laboratory use, for automotive emission measurements (PMP-CPC) and versions optimized for 24/7 operation in measuring stations or remote locations (including 19″ rack mounting). All CPCs feature the proven condensate removal pump and our anti-spill saturator design. They enable single particle counting of up to 150,000 p/cm³ with high detection efficiency and a fast response time. Thanks to a unique saturator shutter, the CPCs can also be transported without having to remove or dry the saturator.

For the measurement of high particle number concentrations or for use as a reference device for the calibration of measuring instruments, we also offer a high-precision, highly sensitive Faraday cup electrometer (FCE). With its fast response time and rinsing air flow design for noise reduction, the FCE features performance characteristics that are unique on the market.