【コラム】近赤外分光法分析によくある質問―第2部

Robust near-infrared spectroscopy for quality control of fuels, not only in laboratories but also in direct production environments. The NIRS DS2500 Petro Analyzer is the tried and tested, flexible solution for quality control and routine analysis of fuels and is compliant with the standard ASTM D6122. Resistant to dust, moisture, and vibrations, the NIRS DS2500 Petro Analyzer is not only suitable for laboratory use, but also use in direct production environments.The NIRS DS2500 Petro Analyzer covers the full spectral range from 400 to 2,500 nm and delivers accurate results in less than one minute. The NIRS DS2500 Petro Analyzer is ready for immediate use through pre-calibrations for gasoline, diesel, and kerosine and, thanks to its simple operation, supports users in their day-to-day routine tasks. In cases of larger-sized sample quantities, productivity can be considerably increased by using a flow-through cell in combination with a Metrohm sample robot.

Robust near-infrared spectroscopy for quality control of polymers, not only in laboratories, but also in production environments.The NIRS DS2500 Polymer Analyzer is the tried and tested, flexible solution for quality control and routine analysis of PE, PP, PET, polyamide, and other polymers in solid form along the entire production chain. Resistant to dust, moisture, vibrations, and temperature fluctuations, the NIRS DS2500 Polymer Analyzer is not only suitable for laboratory use, but also use in harsh production environments.The NIRS DS2500 Polymer Analyzer covers the full spectral range from 400 to 2,500 nm and delivers accurate results in less than one minute. The NIRS DS2500 Polymer Analyzer is ready for immediate use through pre-calibrations for PE, PP, PET, and polyamide (PA 6) and, thanks to its simple operation, supports users in their day-to-day routine tasks.

The 2060 The NIR-R Analyzer is the next generation of process spectroscopy instruments from Metrohm Process Analytics. With its unique and proven design from the inside out, it delivers accurate results every 10 seconds. It can provide non-destructive analysis of liquids and solids directly in the process line or in a reaction vessel by using fiber optics and contact probes. It has been designed to connect up to five (5) probes and/or flow-cells. All five channels can be configured independently from each other using our versatile embedded proprietary software.As part of the 2060 Platform, the 2060 The NIR-R Analyzer enables the unique separation of the human interface (HI) and NIR cabinet by optical fibers. This remote configuration allows the placement of both cabinets at different locations around the plant depending on customer preference and area classifications. Besides, it is available in three other versions: the 2060 The NIR Analyzer, 2060 The NIR-Ex Analyzer, and 2060 The NIR-REx Analyzer.

The 2060 The NIR Analyzer is the next generation of process spectroscopy instruments from Metrohm Process Analytics. With its unique and proven design from the inside out, it delivers accurate results every 10 seconds. It can provide non-destructive analysis of liquids and solids directly in the process line or in a reaction vessel by using fiber optics and contact probes. It has been designed to connect up to five (5) probes and/or flow-cells. All five channels can be configured independently from each other using our versatile embedded proprietary software.As part of the 2060 Platform, the 2060 The NIR Analyzer has a modular concept and it is available in three other versions: the 2060 The NIR-R Analyzer,2060 The NIR-Ex Analyzer, and 2060 The NIR-REx Analyzer.

The 2060 The NIR-Ex Analyzer is the next generation of process spectroscopy instruments from Metrohm Process Analytics. With its unique and proven design from the inside out, it delivers accurate results every 10 seconds. It can provide non-destructive analysis of liquids and solids directly in the process line or in a reaction vessel by using fiber optics and contact probes. It has been designed to connect up to five (5) probes and/or flow-cells. All five channels can be configured independently from each other using our versatile embedded proprietary software.Additionally, this analyzer is IECEx certified and fulfills the ATEX EU Directives. It has been designed with an approved purge/pressurization system together with intrinsically electronic devices, preventing any potentially explosive fumes or gases from the ambient air entering the analyzer enclosure. Furthermore, it is available in three other versions: the 2060 The NIR Analyzer, 2060 The NIR-R Analyzer, and 2060 The NIR-REx Analyzer.

The 2060 The NIR-REx Analyzer is the next generation of process spectroscopy instruments from Metrohm Process Analytics. With its unique and proven design from the inside out, it delivers accurate results every 10 seconds. It can provide non-destructive analysis of liquids and solids directly in the process line or in a reaction vessel by using fiber optics and contact probes. It has been designed to connect up to five (5) probes and/or flow-cells. All five channels can be configured independently from each using our versatile embedded proprietary software.As part of the 2060 Platform, the 2060 The NIR-REx Analyzer enables the unique separation of the human interface (HI) and NIR cabinet by optical fibers. This remote configuration allows the placement of both cabinets at different locations around the plant depending on customer preference and area classifications.Additionally, this analyzer is IECEx certified and fulfills the ATEX EU Directives. It has been designed with an approved purge/pressurization system together with intrinsically electronic devices, preventing any potentially explosive fumes or gases from the ambient air entering the analyzer enclosure. Furthermore, it is available in three other versions: the 2060 The NIR Analyzer, 2060 The NIR-R Analyzer, and 2060 The NIR-Ex Analyzer.