EMA 502 is a high-precision elemental analyzer designed for the determination of Carbon (C), Hydrogen (H), Nitrogen (N), Sulfur (S), and Oxygen (O). It operates with helium or argon as the carrier gas, delivering reliable results with minimal operating costs. Suitable for various industries such as pharmaceuticals, petrochemicals, environmental analysis, agronomy, and food production, EMA 502 combines advanced TCD detection, an automatic sampler, and EMASoft™ software to ensure fast and efficient analysis. The integration with VELP Ermes Cloud Platform makes it a key component of a modern, digitalized laboratory.
EMA 502 is engineered for uninterrupted 24/7 operation, with an automatic sampler capable of handling up to 117 samples per cycle, significantly increasing laboratory productivity. It supports the analysis of solid, semi-solid, and liquid samples with a carbon content of up to 20 mg, and a quick configuration switch allows users to transition from CHNS to O mode without additional modules.
With advanced TCD detection, EMA 502 ensures high accuracy, delivering results with an RSD value below 0.2%, making it a trusted choice across industries. The system utilizes VELP Vcopper™, a highly active copper formulation that effectively reduces NOx to N2, optimizing analytical precision.
The integrated gas chromatographic column and temperature-controlled furnace allow a homogeneous element separation process, while the microbalance-to-PC connection minimizes errors by automatically transferring sample weight data. Low maintenance requirements and long-lasting consumables help reduce operational costs and ensure extended instrument longevity.
EMA 502 is powered by EMASoft™ software, providing real-time process monitoring, automated data processing, and detailed reporting. Users can select from a library of pre-installed methods or create customized analytical protocols. The software includes interactive guides and animated tutorials, simplifying calibration and routine tasks.
The real-time analytical display shows gas detection through the TCD detector, giving users full visibility into the process. For pharmaceutical and food industries, EMA 502 offers an optional 21 CFR Part 11 compliance package, ensuring adherence to FDA regulations and secure data management.
With TEMS™ technology, EMA 502 optimizes resource consumption: it reduces analysis time, minimizes energy use, lowers operating costs, and requires minimal laboratory space. An intelligent maintenance menu provides automatic alerts for reactor replacement and servicing, preventing downtime and ensuring continuous operation.
EMA 502 is fully compatible with VELP Ermes Cloud Platform, enabling remote monitoring and management of analyses. Users can access the instrument from any location via PC, tablet, or smartphone, track operational parameters, and analyze data without being physically present in the lab.
The system automatically sends event notifications and alerts, improving efficiency by minimizing manual supervision. Users can also assign data access rights to specific personnel and communicate directly with VELP technical support for faster diagnostics and troubleshooting.
By offering remote analysis control and consumable tracking, EMA 502 helps laboratories optimize workflow, reduce downtime, and enhance overall productivity.
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