Gerhardt Analytical Systems N-Realyzer - The new generation of rapid nitrogen determination according to Dumas NITROGEN ANALYSIS FULLY AUTOMATED Simple sample handling High work safety Precise cost calculation — Resource-saving processes — Intuitive operation — Flexible availability — Customised maintenance concepts — Applicative support New: Operation with argon or helium as carrier gas

Simple sample handling Whether solid or liquid, with a high or low nitrogen content: N-Realyzer delivers reliable and precise results for up to 100 samples for every sample matrix. High work safety The robust design and tool-free handling during the daily work routine make operation intuitive and safe for everyone. Precise cost calculation Use N-Realyzer with helium or argon as carrier gas. Durable components in combination with high-quality consumables enable the best possible planning of overall costs. Resource-saving processes Factors such as sample-optimised oxygen management make operation...

The combustion process according to Dumas Active water trap (condensation) DumaTube quartz tube with DumaCop copper Chemical water trap Technical Information Sample size up to 1 g Number of samples 1 up to 100 samples Analysis time 3-5 min, depending on sample type and quantity Detector Thermal conductivity detector Helium detection limits 0.003 - 50 mg N absolute Argon detection limits 0.05 - 50 mg N absolute Standard deviation < 0.5 % (assuming standard preparation of the samples for the method in question) Operation Via REAL-OS Webinterface Gases Helium or argon, oxygen (both grade 5,0) and...