Mobile sampling at any location to collect mercury from gases
- Mobile collection system for organic and inorganic substances li>
- Universal and easy to use, on site li>
- High precision with minimum cost overhead li>
- Automatic temperature and pressure correction for exact results li>
- Minimum blindness li>
- Direct data transfer to analysis systems li>
- Extension for heavy metal analysis li>
- Network-independent operation with automatic recharge li> Ul>
Selective collecting of substances from gases
The low weight of the autoCOLLECT systems is optimum for the mobile usage as a sample collector. The retention of samples from gases is ensured by high-active pyrographite-balls with a surface volume of 1200 m2/g. The adsorptive binding at the surface of the species can be broken by thermal desoption in different detection systems like AAS, ICP or in case of organic molecules in chromatographic devices (GCMS, HPLC, etc.). To the best advantage is the usage in high-perfomance direct mercury analyzers. Due to easy exchangable volume measuring-bags different gas volumes are precisely measured and automatically converted to normal temperature- and pressure conditions. The integrated lead-battery allows a sample collecting up to 8 hours in the field. As an extreme application example could be named the sample colltecing in an exhaust gas stack. The autoCOLLECT-G is suitable for gas samples like: outdoor air, room air, landfill gases, exhaust gases, fumes and all other kinds of gases.
Working principle collecting Number of samples 1 sample a set of cartouche Promotional volume 2 to 15 l/min Supplies adsoQUICK-cartouches Battery time up to 8 hours for usage in the field Control via Touch-Screen at the display Conformity CE-Sign Warranty 12 month Power supply battery, line independent operation Battery 12 V lead-battery Display colored Charging via USB-interface (eg. computer) Accessories Power supply, USB-cable Dimensions W x D x H 22 x 8 x 21 cm Weight 1,7 kg
Bags in various sizesBags of 100 ml to 5 liters volume, made of diffusion tight aluminum/plastic composite material with adapter for direct connection to the autoCOLLECT system, automatic detection of endpoint and volume transfer to analyzer.
Various enrichment cartouche and filling materialVarious accessories such as filling and ejection tool for filling and ejecting the quartz tubes and sample, various quartz tubes and adsorption cartouche with filter discs, Si-couplings, connection plug, silicone fittings and hermetical closed container for storage, filter fiber pad for fixing for high-sensitivity Hg analysis , adsoQUICK re-filling material for the adsorption of mercury.