Oxygen / nitrogen / hydrogen analyzers for inorganic samples
In industries like metallurgy, electronics, and ceramics, precise measurement of elemental gases such as oxygen, nitrogen, and hydrogen in inorganic materials is crucial. These sectors need to ensure accurate analysis to maintain material quality and compliance with international standards.
Analyze oxygen, nitrogen, and hydrogen concentrations
The ELEMENTRAC ONH-p 2 by ELTRA is a robust elemental analyzer designed for measuring the concentrations of oxygen, nitrogen, and hydrogen in inorganic materials, including steel, iron, copper, and ceramics. It features NDIR and thermal conductivity detectors, which accurately detect element concentrations from low ppm to high percentages. This analyzer allows for user-friendly analysis of up to 2 grams of rod-shaped, granular, or powdery samples, thanks to its innovative sample port system with pulsed chamber rinsing and vertical sample drop. The ELEMENTRAC ONH-p 2 conforms to international standards such as ASTM E 1019 and DIN EN 3976, ensuring reliable elemental analysis. With a powerful 8.5 kW impulse furnace and optional Autocleaner, it offers enhanced efficiency and precision while minimizing maintenance. Suitable gases include helium and, optionally, argon and nitrogen.
Benefits
- Low gas consumption due to closed gas system
- Easy analysis of various sample types up to 2 grams
- Short analysis time (120-180 seconds)
- Compliance with international standards (ASTM E 1019, DIN EN 3976)
- High sensitivity with NDIR and thermal conductivity detectors