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Meet the New CHNS-O Elemental Analyzer

The EMA 502 is a safe and extremely compact analyzer to access a wealth of information from a single sample

The EMA 502 CHNS-O analyser on a lab workbench next to a researcher in PPE on a computer

EMA 502 Elemental Analyzer CHNS-O is the VELP brand-new solution for the determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.

With more than a decade of experience in laboratory solutions for elemental analysis, VELP strives for ever more reliable and innovative instruments that support laboratories worldwide in the most diverse analytical challenges.

EMA 502 Elemental Analyzer CHNS-O is the VELP brand-new solution for the determination of carbon, hydrogen, nitrogen, sulfur, and oxygen in various industrial sectors such as pharma and life science, organic chemistry, petrochemistry and energy, environmental, agronomy, food & feed.

A safe and extremely compact analyzer to access a wealth of information from a single sample.

The all-in-one solution for CHNS-O determination

CHNS-O analysis with EMA 502 Elemental Analyzer helps determine the structure of an unknown compound, as well as evaluate the structure and purity of a synthesized compound.

Working in accordance with official reference methods, EMA 502 performs CHNS determination as well as Oxygen determination in just a few minutes, without requiring any add-ons or additional external modules.

Processing up to 117 samples at a time, EMA 502 is extremely efficient and ensures the highest sample throughput thanks to the electronic autosampler and microbalance connection to the PC for direct weighing data transfer.

Easily set and perform your CHNS analysis and then switch to O mode thanks to the exclusive connection panel!

Superior accuracy, ease-of-use, and the highest system uptime

EMA 502 is a flexible and robust analyzer, designed for superior reliability and premium accuracy. The TCD detection technology ensures extremely accurate and reproducible results, with an RSD value of 0.2% (Sulphanilic acid).

Results are automatically calculated by the EMASoftTM software receiving real-time data from EMA 502 Elemental Analyzer. The EMASoft™ software is the powerful VELP solution that controls and operates the EMA 502 elemental analyzer. EMASoft™ comes with a user-friendly interface that displays all the relevant information at a glance: results, database, and instrument working conditions.

Full compliance to 21 CFR part 11 is guaranteed thanks to the optional software package upgrade, for Pharmaceutical, Cosmetic, and Food industry laboratories that require compliance with FDA regulation.

EMA 502 features the unique connection option to VELP Ermes Cloud Platform, the Smart Lab solution allowing you to reduce routine operations thanks to the real-time monitoring of your analyses wherever you are, at any time.

Grant access to instruments and data only to specific people in your organization and decide whether you like to share information directly with VELP or with authorized service centers to benefit from a reduced diagnostic time and enhanced service support resulting in the highest system uptime.