multi EA 4000 – Macro-elemental Analyzer
- Unique application diversity (TS, TC, TX, TOC, TIC, EC, AOC)
- Low maintenance and low operating costs
- Fully automated solids sampler with high sample throughput
Product Details
Environmental solids analysis that’s easy and reliable
Environmental analysis
The multi EA 4000 macro-elemental analyzer offers precise and reliable environmental analysis and is incredibly easy to use. It guarantees the fully automated determination of the environmentally relevant parameters (TC, TOC, TIC, EC and BOC) in soil, sediments, waste, minerals and other inorganic solids.
Elemental analysis
The multi EA 4000 is known for fast, low-maintenance macro-elemental analysis. It enables you to determine the parameters TS and TC in inorganic and organic solids effortlessly and simultaneously. TX determination is no problem at all. Furthermore, additional options allow the speciation of carbon.
Advantages at a glance
- For sample weights up to 3 g, no laborious sample homogenization
- The High Temperature Ceramic Technology (HTC) is extremely robust and needs no catalyst; it is easy to run precise analyses, even with aggressive and corrosive samples at high temperatures up to 1500 °C
- Guarantees fast analysis – approximately 5x shorter analysis times than with conventional elemental analyzers
Determination of carbon sum parameters (TC/TOC/TIC/EC/BOC)
- Fully automated TOC/TIC/TC determination in an analysis sequence
- Compliant TOC determination
- Best results in the TOC analysis by free choice of the optimal determination principle (either directly or by differential method)
- Innovative pyrolysis option to determine the parameters EC and BOC
Broad, dynamic measurement range from ppm to percentage
- Thanks to special wide-range NDIR detectors
- Simultaneous detection of carbon and sulfur
- Highly resistant materials, a specialized optical configuration and efficient gas cleaning guarantee long-term stability, even for the most challenging applications
Detection of chlorine
- A wide-range coulometer and innovative split technology are available for chlorine analyses across a broad operation range
- Robust, low-maintenance measuring cell with unique patented combination electrode
Solids analysis — easy and reliable
- Unique application diversity
- Highly convenient operation
- Intuitive software navigation
- Minimal maintenance requirement
- Low operating costs
- Self Check System (SCS)
- Fully automated solids sampler with high sample throughput
Applications
Applications
Comparison of TOC Determination Methods in Soil Samples
Applications
Determination of Total Chlorine in Derived or Secondary Fuels Using High-Temperature Combustion and Coulometric Titration
multiWin Software Better system performance and easy macro-elemental analyses
The easy-to-use multiWin software guides you through all the relevant menu items. multiWin monitors and regulates all important system parameters for the analyzer, as well as the connected modules. The software immediately issues corresponding messages to inform you of any errors that may occur with the chosen configuration, or due to the input of unsuitable parameters. Unusable results are avoided right from the start. multiWin checks the performance of the system and the analysis quality, clearly displays the results in individual analysis reports, and much more.
Accessories
- Solids autosampler FPG 48 – for solid and paste-like samples
- TIC solids module – for the direct determination of TIC in solids
- TIC solids module "automatic" – for the fully automated determination of TIC and TOC in solids
For more details please visit our accessories page.
Downloads
Brochure multi EA 4000 (English)
Open PDF| Title | Info |
|---|---|
| Technical Data multi EA 4000 (Edition 02/2021, English) | PDF, 459 KB |
