Comde-Derenda GmbH

2 products found

Comde-Derenda GmbH Products

  • SPM Sampling

  • Comde-Derenda - Model LVS/MVS - Low Volume / Medium Volume Sampler

    Comde-Derenda - Model LVS/MVS - Low Volume / Medium Volume Sampler

    The low and medium volume samplers LVS and MVS collect fine particulate matter on sampling filters according to EN 12341:2014 (PM10 and PM2.5). For this purpose, a vacuum pump draws in ambient air, and the sampler fractionates the airborne fine particles in a sampling inlet. The air containing the desired fine particulate fraction then passes through the filter, where the particles are collected and made available for subsequent gravimetric assessment...

  • Comde-Derenda - Model PNS T-DM - Automatic Sampling System

    Comde-Derenda - Model PNS T-DM - Automatic Sampling System

    Automatic sampling system for continuously monitoring particulate matter (PM10, PM2.5 or PM1) without manual filter changes. The PNS T combines a low / medium volume sampler (LVS or MVS) and a filter changer in a stainless steel cabinet. It collects fine particulate matter on sampling filters according to EN 12341:2014 (PM10 and PM2.5). For this purpose, a vacuum pump draws in ambient air, and the system fractionates the airborne particles in a sampling...