OMNIS NIR Analyzer: Operation
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Videos explaining how to measure liquid and solid samples as well as gels and pastes with the OMNIS NIR Analyzer.
Measuring liquid samples with the OMNIS NIR Analyzer Liquid
This video shows how liquid samples are measured using the OMNIS NIR Analyzer Liquid. It demonstrates the simple measurement workflow and highlights how temperature control and software support contribute to reproducible results.
In the video, you will see:
- How to prepare and introduce liquid samples
- How measurement results are obtained within a few seconds
- How samples are heated or cooled for consistent measurement conditions
- Which liquid types can be measured, including clear liquids and suspensions
- How the OMNIS Software supports semi-automated, routine liquid analysis
Measuring solid samples, pastes, and gels with the OMNIS NIR Analyzer Solid
This video demonstrates how solids, pastes, and gels are measured using the OMNIS NIR Analyzer Solid. It shows how different sample types are prepared and measured, and how the system compensates for sample inhomogeneity to deliver reliable results.
In the video, you will see:
- How homogeneous solids such as fine powders are measured in disposable vials
- How inhomogeneous materials (pellets, granules, flakes) are measured using rotating sample cups
- How gels and pastes are measured using transflection vessels
- How simple and fast routine analysis is with OMNIS NIR Analyzer Solid
Creating prediction models in OMNIS
This video explains how to create and validate NIR prediction models using OMNIS Software.
In the video, you will see:
- How NIR spectra are correlated with reference methods
- How to select data, preprocessing, and wavelength ranges
- How to validate and publish models for routine analysis
- The OMNIS Model Developer for guided, automated model creation