FOLI10-R Fourier Transform Mid-Infrared Spectrometer

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FOLI10-R Fourier Transform Mid-Infrared Spectrometer

Product ID：FGhw022

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberFOLI10-R

Brand NameSHYINGSA

Payment TermsTT，PAYPAL，Alibaba.com Pay

FOLI10-R Fourier Transform Mid-Infrared Spectrometer

Product Introduction
The FOLI10-R Fourier Transform Mid-Infrared Spectrometer is a high-performance FTIR spectrometer designed for flexible scientific research, material characterization, catalyst analysis, and laboratory infrared measurement. Its integrated and fully sealed structure combines a standard KBr beamsplitter with optional moisture-resistant ZnSe beamsplitters and high-sensitivity detector configurations.
The spacious sample compartment is compatible with infrared transmission cells, ATR accessories, diffuse reflectance accessories, and various in-situ infrared systems. Auxiliary devices such as temperature controllers and pipelines can also be conveniently arranged, helping create a compact and efficient in-situ FTIR experimental platform.
A key feature of the FOLI10-R FTIR spectrometer is its externally adjustable high-precision aperture. Users can quickly adjust the aperture according to sample thickness, color, and optical characteristics without changing software settings. Combined with multiple gain levels, the system helps users obtain maximum infrared throughput and an optimized signal-to-noise ratio in real time.

Key Features
• Integrated and fully sealed FTIR spectrometer design.
• Standard KBr beamsplitter with optional moisture-resistant ZnSe beamsplitter.
• Spacious sample chamber compatible with transmission, ATR, and diffuse reflectance accessories.
• External adjustable high-precision aperture for fast optical throughput optimization.
• Multiple gain levels for improved signal-to-noise performance.
• Supports in-situ diffuse reflectance and catalyst characterization accessories.
• Compatible with in-situ pyridine adsorption cells and customized infrared systems.
• High-stability solid-state laser with a service life of over 10 years.
• Gold-coated optical mirrors with high reflectivity and excellent oxidation resistance.
• Optional high-sensitivity DLATGS, thermoelectrically cooled MCT, or liquid nitrogen cooled MCT detectors.
• High-performance interferometer with strong stability and anti-interference capability.

Working Principle
The FOLI10-R uses Fourier Transform Infrared (FTIR) spectroscopy to analyze the interaction between infrared radiation and a sample.
Infrared light generated by the ceramic source passes through the interferometer, where the Michelson interferometer modulates the infrared beam to generate an interferogram. The infrared beam then interacts with the sample through different measurement modes, including transmission, ATR, diffuse reflectance, or gas cell analysis.
The detector collects the infrared signal, and the FTIR system converts the interferogram into an infrared spectrum through mathematical Fourier transformation. The resulting spectrum can be used to identify chemical bonds, functional groups, molecular structures, and compositional characteristics.

Hardware Advantages
High-Stability Interferometer
The stereoscopic corner-cube Michelson interferometer provides excellent stability, reliability, and resistance to environmental interference, making the instrument suitable for a wide range of laboratory and field applications.
Gold-Coated Optical System
All optical mirrors use gold coatings with reflectivity more than 5% higher than conventional aluminum mirrors. Gold mirrors also provide excellent oxidation resistance and long-term optical stability.
Flexible Detector Options
The FOLI10-R can be configured with:
• High-sensitivity DLATGS detector
• Thermoelectrically cooled MCT detector
• Liquid nitrogen cooled MCT detector
This allows the FTIR spectrometer to be adapted to different sensitivity and research requirements.
Long-Life Light Source and Laser
The instrument uses a high-performance air-cooled ceramic infrared source and a stable solid-state laser designed for long-term operation.

Technical Parameters

Parameter	Specification
Model	FOLI10-R
Instrument Type	Fourier Transform Mid-Infrared Spectrometer
Interferometer	Stereoscopic corner-cube Michelson interferometer
Beamsplitter	Standard KBr beamsplitter
Optional Beamsplitter	Moisture-resistant ZnSe beamsplitter
Infrared Source	Air-cooled ceramic infrared source
Source Temperature	1550 K
Standard Detector	High-sensitivity DLATGS
Optional Detectors	Thermoelectrically cooled MCT / Liquid nitrogen cooled MCT
Solid-State Laser	High stability, service life over 10 years
Optical Mirrors	Gold-coated reflective mirrors
Spectral Range	7800–350 cm⁻¹
Optional Spectral Range	500–5000 cm⁻¹
Wavenumber Accuracy	Better than 0.01 cm⁻¹
Adjustable Aperture	External high-precision adjustable aperture
Measurement Modes	Transmission, ATR, diffuse reflectance, liquid, gas, in-situ measurement
Approximate Weight	~25 kg

Application Fields
The FOLI10-R FTIR spectrometer supports multiple infrared measurement modes and can be configured for a wide range of scientific and industrial applications.
Solid Transmission Measurement
Suitable for:
• Pressed pellets of solid powders
• Qualitative analysis of thin-film materials
• Quantitative analysis of hot-pressed films
• Infrared-transparent materials
• Glass, jade, crystals, and functional modified materials
Solid ATR Measurement
Suitable for:
• Powder samples without pellet preparation
• Irregularly shaped samples
• Non-destructive sample analysis
• Polymers, fibers, and films
• Rubber and O-ring materials
• Samples difficult to analyze by transmission methods
Liquid Transmission Measurement
Suitable for:
• Quantitative analysis of organic solutions
• Volatile solvent analysis using sealed liquid cells
• Adjustable optical path quantitative measurement
• Lubricating oil analysis
• Qualitative analysis of liquid films on infrared windows
Gas Measurement
Suitable for:
• High-concentration gas analysis using direct transmission gas cells
• Low-concentration gas analysis using multipass gas cells
• Heated gas measurement
• Long optical path gas analysis
• Corrosive gas measurement with customized gas cells
Available gas cell optical paths can include:
• Direct gas cells: 1.5 cm, 3 cm, 5 cm, 7 cm, and other options
• Multipass gas cells: 50 cm, 100 cm, 5 m, or customized optical paths
In-Situ Catalyst and Reaction Research
The FOLI10-R can be configured with:
• In-situ diffuse reflectance accessories
• Temperature-controlled reaction systems
• In-situ pyridine adsorption cells
• Customized catalyst characterization accessories
• Other specialized in-situ infrared experimental systems

Comparison: FOLI10-R vs. Conventional FTIR Spectrometers

Feature	FOLI10-R FTIR Spectrometer	Conventional FTIR Spectrometer
Instrument Structure	Integrated, fully sealed design	Standard laboratory structure
Optical Mirrors	Gold-coated mirrors	Often aluminum-coated mirrors
Beamsplitter	KBr standard, optional ZnSe	Limited configuration options
Adjustable Aperture	External high-precision adjustment	Often software or fixed adjustment
Detector Options	DLATGS, cooled MCT, LN₂ MCT	Usually limited configurations
Sample Chamber	Spacious, accessory-friendly	More limited installation space
In-Situ Compatibility	Supports multiple customized systems	May require complex modification
Catalyst Research	Suitable for in-situ catalyst characterization	General-purpose analysis
Optical Stability	High stability and oxidation resistance	Depends on optical configuration
Application Flexibility	Transmission, ATR, diffuse reflectance, liquid and gas	Typically basic measurement modes

Compared with conventional FTIR instruments, the FOLI10-R Fourier Transform Mid-Infrared Spectrometer offers greater flexibility for customized accessories, in-situ infrared experiments, catalyst characterization, and advanced scientific research.

Frequently Asked Questions (FAQ)
1. What is the FOLI10-R FTIR spectrometer used for?
The FOLI10-R is used for infrared spectral analysis of solids, liquids, gases, polymers, catalysts, films, powders, rubber, fibers, and other materials. It also supports advanced in-situ FTIR experiments.
2. What infrared measurement modes does the FOLI10-R support?
The instrument supports multiple modes, including solid transmission, ATR reflection, diffuse reflectance, liquid transmission, gas measurement, and customized in-situ infrared analysis.
3. Can the FOLI10-R analyze powders without making KBr pellets?
Yes. With an ATR accessory, many powder samples can be measured directly without pellet preparation.
4. What detectors are available?
The standard detector is a high-sensitivity DLATGS detector. Optional configurations include thermoelectrically cooled MCT and liquid nitrogen cooled MCT detectors for higher sensitivity requirements.
5. Why does the FOLI10-R use an external adjustable aperture?
The external adjustable aperture allows users to quickly optimize infrared light throughput according to sample thickness, color, and optical properties without changing software settings.
6. Can the instrument be used for gas analysis?
Yes. The FOLI10-R can work with direct transmission gas cells, multipass gas cells, heated gas cells, and customized corrosion-resistant gas cells.
7. Is the FOLI10-R suitable for catalyst characterization?
Yes. The instrument can be equipped with in-situ diffuse reflectance accessories, pyridine adsorption cells, temperature control systems, and other customized catalyst research accessories.
8. What is the spectral range of the FOLI10-R?
The standard spectral range is 7800–350 cm⁻¹, with an optional configuration covering 500–5000 cm⁻¹.
9. What makes the FOLI10-R different from a standard FTIR spectrometer?
Its fully sealed integrated structure, gold-coated optical system, external adjustable aperture, flexible detector options, spacious sample compartment, and strong compatibility with in-situ accessories make it particularly suitable for advanced infrared research and customized applications.

Frequently Asked Questions (FAQ)
1. What is the FOLI10-R FTIR spectrometer used for?
The FOLI10-R is used for infrared spectral analysis of solids, liquids, gases, polymers, catalysts, films, powders, rubber, fibers, and other materials. It also supports advanced in-situ FTIR experiments.
2. What infrared measurement modes does the FOLI10-R support?
The instrument supports multiple modes, including solid transmission, ATR reflection, diffuse reflectance, liquid transmission, gas measurement, and customized in-situ infrared analysis.
3. Can the FOLI10-R analyze powders without making KBr pellets?
Yes. With an ATR accessory, many powder samples can be measured directly without pellet preparation.
4. What detectors are available?
The standard detector is a high-sensitivity DLATGS detector. Optional configurations include thermoelectrically cooled MCT and liquid nitrogen cooled MCT detectors for higher sensitivity requirements.
5. Why does the FOLI10-R use an external adjustable aperture?
The external adjustable aperture allows users to quickly optimize infrared light throughput according to sample thickness, color, and optical properties without changing software settings.
6. Can the instrument be used for gas analysis?
Yes. The FOLI10-R can work with direct transmission gas cells, multipass gas cells, heated gas cells, and customized corrosion-resistant gas cells.
7. Is the FOLI10-R suitable for catalyst characterization?
Yes. The instrument can be equipped with in-situ diffuse reflectance accessories, pyridine adsorption cells, temperature control systems, and other customized catalyst research accessories.
8. What is the spectral range of the FOLI10-R?
The standard spectral range is 7800–350 cm⁻¹, with an optional configuration covering 500–5000 cm⁻¹.
9. What makes the FOLI10-R different from a standard FTIR spectrometer?
Its fully sealed integrated structure, gold-coated optical system, external adjustable aperture, flexible detector options, spacious sample compartment, and strong compatibility with in-situ accessories make it particularly suitable for advanced infrared research and customized applications.