Fourier Transform Infrared Spectrometer (FTIR)
Product Overview
Fourier Transform Infrared Spectrometer (FTIR)
The Fourier Transform Infrared Spectrometer (FTIR) is a sophisticated analytical instrument developed for detailed molecular characterization and identification of chemical substances through infrared spectroscopy. The system enables rapid and accurate analysis of organic, inorganic, and polymeric materials by measuring their unique infrared absorption patterns, making it an essential tool for modern analytical laboratories.
Utilizing advanced Fourier Transform Infrared technology, the instrument generates high-quality spectral data for identification of functional groups, molecular structures, chemical bonding, and compositional properties. Its versatile design supports analysis of solids, powders, liquids, films, gels, fibers, and gaseous samples using multiple sampling techniques such as ATR, transmission, diffuse reflectance, and gas analysis configurations.
Equipped with a stable interferometer system, high-sensitivity detector options, and intelligent software, the FTIR spectrometer delivers fast spectral acquisition, excellent signal stability, high resolution, and reliable reproducibility. Advanced software functions enable automated operation, real-time spectrum analysis, library searching, quantitative analysis, spectral comparison, and customizable report generation for efficient laboratory workflows.
Designed for research, quality control, process monitoring, and industrial applications, the FTIR system provides a robust, user-friendly, and scalable solution for applications in pharmaceuticals, chemicals, polymers, food analysis, environmental monitoring, forensic science, academic research, and advanced material characterization laboratories.
Capabilities
Key Features
Technical Data
Specifications
| Parameter | Value |
|---|---|
| Instrument Type | Fourier Transform Infrared Spectrometer (FTIR) |
| Measurement Principle | Fourier Transform Infrared spectroscopy for molecular and chemical characterization |
| Spectral Range | Approx. 7800 – 350 cm⁻¹ (expandable depending on configuration) |
| Optional Extended Range | Near-IR and Far-IR configurations available |
| Spectral Resolution | Up to 0.5 cm⁻¹ to 4 cm⁻¹ selectable resolution options |
| Wavenumber Accuracy | High-precision internal laser calibration system |
| Wavenumber Repeatability | Typically within ±0.01 cm⁻¹ |
| Interferometer Type | High-stability Michelson interferometer |
| Optical Alignment | Automatic or permanently aligned optical system |
| Beam Splitter Options | KBr, CaF₂, ZnSe, and application-specific configurations |
| IR Source | Long-life ceramic, Globar, or equivalent infrared source |
| Detector Options | DTGS, MCT, InGaAs, and other high-sensitivity detector configurations |
| Signal-to-Noise Ratio | High S/N performance suitable for trace-level analysis |
| Scan Speed | Multiple selectable scan speed configurations |
| Sampling Techniques | ATR, transmission, diffuse reflectance (DRIFT), gas analysis, microscope integration |
| Sample Compatibility | Solids, powders, liquids, films, fibers, gels, gases, and coatings |
| Software Functions | Spectrum acquisition, spectral comparison, library search, quantitative analysis, report generation |
| Data Processing Features | Baseline correction, smoothing, peak analysis, normalization, overlay comparison |
| Data Export Formats | PDF, Excel, CSV, ASCII, and graphical formats |
| Automation Features | Automated diagnostics, validation, and method storage capabilities |
| Accessory Compatibility | ATR accessories, gas cells, liquid cells, diffuse reflectance modules, microscope attachments |
| System Architecture | Modular and upgradeable platform |
| Interface & Connectivity | USB, Ethernet, and PC-controlled operation |
| Environmental Conditions | Suitable for temperature-controlled laboratory environments |
| Power Supply | Standard laboratory power supply (220–240V AC, 50/60 Hz) |
| Construction | Compact vibration-resistant laboratory-grade design |
| Safety Features | Integrated self-diagnostics and operational safety monitoring |
| Applications | Pharmaceuticals, polymers, chemicals, food, environmental, forensic, and academic research |
| Customization | Configurations and accessories available as per analytical requirements |
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