Test System AFC 135

The Aerosol Sensor Test System AFC 135 combines the features of the successfully established test systems for filter media and elements (AFC 131/AFC 132).

Additionally the range of application ius extended to the development, testing and calibration of sensors for number or mass-related determination of the particle loading of aerosols (PMx-and PNx- sensors). The wide field of application is made possible on the one hand by the flexible sensor integration (active and passive sensors) and on the other hand by the realisation of a wide volume flow range. On customer request, the test system can be equipped with 2 measuring sections to cover volume flow rates between 0,8 ... 40 m³/h and 40 ... 450 m³/h.

Benefits

• providing stable, defined aerosols at variable volume flow rates
• generation of solid and/or droplet aerosols
• adaption to customer-specific requirements possible
• integration of Topas equipment and external devices

Applications

• calibration and quality assurance of PM sensors during production
• testing of PMx and PNx fine dust sensors during development
• studies on the ageing behaviour of sensors
• aerosol-technical fundamental resear

Accessories

• customer-specific devices and sensors is possible on request
• various sample holders of the AFC 135 for sensors, sampling probes, flat media and other components