Respicon TM

The Respicon TM combines gravimetric and photometric dust monitoring, making it suitable for higher dust concentrations in the range of 0–200 mg/m³. It features a sensitivity of 20 mV/mg/m³ and includes an air sampling pump with a flow range of 800–5000 cm³/min. The device comes equipped with a DALO Data Logger for data transfer, evaluation software, and USB connectivity, streamlining the measurement and analysis process.

 

The Respicon series offers advanced solutions for the simultaneous collection and measurement of airborne particles across three size fractions—inhalable, thoracic, and respirable—as defined by EN 481. Designed in collaboration with the German Institute of Workplace Safety (IFA) and the Fraunhofer Institute for Toxicology and Experimental Medicine (ITEM), these devices measure dust fractions in compliance with TRGS 900 standards.

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Each device employs three internal stages to separate dust fractions using virtual impactors. Filters in each stage collect the respective fractions, enabling gravimetric analysis by weighing the filters after measurement to determine dust concentrations. Time-resolved, online measurements are also facilitated through integrated scattered-light photometers. For repetitive applications, calibration factors can be saved and reused with the included DALO Data Logger, eliminating the need for repeated filter weighing.