The inductar ONH cube is optimized for simultaneous oxygen, nitrogen and hydrogen analysis.
We offer an automated version with 42 sample positions, as well as a manual version with two sample positions.
Analysis is conducted by fusing a sample with helium or argon at temperatures up to 3,000°C. This is followed by purifying the analytical gas flow and analyzing the subsequent gas output. ONH analysis is completed according to international standards.
Easy sample preparation and handling:
There is no need for special sample preparation, meaning all kinds of solid samples can be weighed using the instrument. ONH uses graphite containers and can handle samples up to 1g. For some analyses, additives may be needed.
The inductar ONH cube is the first ONH analyzer that works with a solid-state inductions furnace and is able to detect all three elements simultaneously. Hydrogen content is quantitatively measured with an electrochemical cell.
Linear single/multipoint calibration:
The operator is guided through the calibration by an intuitive calibration assistant. The transparently calculated calibration is editable, storable, linear and stable for months, and templates can be stored for future calibrations.
Low operational requirements:
The instrument takes up one meter of laboratory working space and only needs one electrical connection and one operating gas for maintenance-free, long-term operation.
Automated and unattended operation is possible thanks to the integrated 42-sample changer, while control is granted through Windows or optional 21 CFR Part 11 compliant software.
Electronic analytical balance:
We offer analytical balances from the leading manufacturers with all of our instruments.
Nickel capsule press:
In order to securely smoothly and easily close the nickel capsules, particularly for powder samples, we recommend using Elementar’s nickel capsule press.
Our kits of consumables contain all the necessary parts and chemicals for the corresponding mode. This includes combustion/reaction tubes, as well as all of the relevant chemicals and instrument-specific wear parts.
We do not compromise on the quality of the used parts and chemicals - this is a prerequisite of the guaranteed long lifetime of our instruments.
For oxygen, nitrogen and hydrogen analysis, you will need to the following consumables: