Atomfair-FT-612 Fourier Transform Infrared Spectrometer
1. Product Overview
Atomfair-FT-612 is a high-performance Fourier Transform Infrared Spectrometer cooperatively launched with European manufacturers. It adopts a swinging interferometer structure derived from space spectral detection technology, combined with a full gold-plated optical system and imported original core components. It has stable and reliable performance with precision superior to traditional similar instruments. Widely used in teaching, scientific research, industrial testing and other fields, it has been widely recognized by users for its powerful functions and excellent stability.
2. Core Application Fields
Covering pharmaceutical, petrochemical, food, materials, environmental protection, optical coating, jewelry and jade identification, optical material analysis and other industries, it can meet the testing and analysis needs in different scenarios.
3. Core Product Features
- Stable and durable light source system: Adopting imported original high-intensity air-cooled ceramic infrared light source with longer service life and higher luminous stability, providing continuous and reliable light source support for accurate testing.
- Ultra-high detection precision: Equipped with imported original low-noise DLATGS detector to achieve high-sensitivity trace analysis; matched with 60mm multi-layer germanium-plated KBr beam splitter with moisture-proof coating to ensure high light flux and high signal-to-noise ratio, providing professional and accurate analysis results to meet high-demand professional application scenarios.
- Advanced interference system: Adopting swinging interferometer structure derived from space spectral detection technology with excellent stability and shock resistance, precision superior to traditional Michelson interferometer, supporting continuous operation in signal-free environment.
- Super strong sample compatibility: Designed with a large-capacity sample chamber of 200x255x150mm, supporting various infrared accessories such as ATR, solid, liquid, reflection and variable angle, and can be expanded to adapt to large reflection accessories, capable of meeting the testing needs of large-size samples such as 300x300x20mm glass.
- Excellent environmental adaptability: Built-in automatic heating and dehumidification system, equipped with desiccant visual window and multiple sealing structures, can be used with special dehumidification and drying box to ensure the instrument can still work stably in humid, dusty and other complex environments.
- Convenient and efficient maintenance: The interferometer energy supports external adjustment, debugging can be completed without opening the cover, the maintenance process is simple and convenient, effectively reducing the use cost.
- Accurate detection assistance: Equipped with nitrogen purge interface, which can effectively reduce the interference of water vapor and carbon dioxide in the air on detection, further improving the accuracy and reliability of data.
- Intelligent and convenient software system: Support Chinese and English operation interface, compatible with Windows 11 (64-bit & above) operating system; the software has built-in multiple industry-specific test modules, supports data export in text, Excel and other formats, and is equipped with infrared spectrum database; the system complies with GMP/GLP specifications, supports electronic signature, authority management and audit trail, and can provide 3Q certification service to ensure data compliance and system reliability.
- Flexible optional configuration: WiFi function and data cloud function can be selected according to demand to expand the use scenarios and convenience.
4. Specification Parameters
| Item | Detailed Parameters |
|---|---|
| Spectral Range | 8000-350cm⁻¹ |
| Resolution | Better than 1.0cm⁻¹, meeting the requirements of pharmaceutical industry, university teaching and basic scientific research |
| Beam Splitter | Imported original multi-layer germanium-plated KBr, diameter 60mm; with moisture-proof coating |
| Light Source | Imported original high-intensity air-cooled ceramic infrared light source |
| Detector | Imported original low-noise DLATGS detector |
| Overall Dimension | (LxHxW) 590x355x185mm |
| Weight | 26kg |
| Working Voltage | AC220V DC12V 40W |
| Ambient Temperature | 15-28℃ |
| Baseline Flatness | ≤0.1%T |
| Signal-to-Noise Ratio | 45,000:1 (P-P value, near 2100cm⁻¹, 4cm⁻¹ resolution, 1 minute data acquisition) |
| Beam Diameter | 10mm |
| Interferometer | Swinging interferometer with excellent stability and shock resistance |
| Working Mode | Transmittance, Absorbance, Energy |
| Sample Chamber Size | (LxHxW) 200x255x150mm |
| Communication Interface | USB |
| Operating System | Windows 11 (64-bit & above) |
| Relative Humidity | <65% (No condensation) |
5. System Software Functions
- Basic spectrum processing: Support peak marking, difference spectrum, smoothing, baseline correction, absorbance/transmittance conversion and other basic operations to meet daily spectrum processing needs.
- Advanced analysis functions: Including QC comparison, two-dimensional correlation infrared analysis and other advanced analysis functions to facilitate in-depth research.
- Calibration compliance guarantee: Support relevant international standard calibration to ensure data traceability and meet the compliance requirements of professional testing.
- Flexible data compatibility: Compatible with CSV, TXT and other formats, wave number (cm⁻¹) and wavelength (um) can be freely switched for convenient data sharing and subsequent processing.
- Expanded integration capability: Support multiple formats, can integrate third-party programs such as Thermo, expand advanced functions such as search, identification and statistics, and improve the comprehensive analysis capability of the instrument.
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
The Atomfair-FT-612 FT-IR spectrometer requires controlled environmental conditions and careful sample handling to maintain measurement accuracy. Its interferometer, beam splitter, and detector are sensitive to moisture, temperature variations, and excessive dust.
- Operating Temperature Range: Operate the instrument only within 15-28°C to prevent baseline drift and ensure detector stability.
- Humidity and Moisture Control: Maintain relative humidity below 65% without condensation using the built-in dehumidication system and optional nitrogen purge to reduce water vapor interference.
- Sample Chamber Constraints: Limit sample dimensions to 300x300x20mm and use appropriate accessories to avoid mechanical interference within the 200x255x150mm chamber.
- Software and Compliance Requirements: Install and operate the software on Windows 11 64-bit with user authentication and audit trail enabled for GMP/GLP compliance.
- Interferometer Maintenance: Adjust the interferometer energy externally without opening the cover for periodic alignment to maintain optical performance.
What is the achievable signal-to-noise ratio and resolution of the Atomfair-FT-612, and how does the swinging interferometer design contribute to performance stability?
The Atomfair-FT-612 delivers a signal-to-noise ratio of 45,000:1 (P-P value near 2100 cm⁻¹ at 4 cm⁻¹ resolution with 1-minute data acquisition) and resolution better than 1.0 cm⁻¹. Its swinging interferometer, derived from space spectral detection technology, provides excellent stability and shock resistance, with precision superior to traditional Michelson interferometers, enabling reliable continuous operation even in signal-free environments.
Can the Atomfair-FT-612 accommodate large or irregularly shaped samples, and what accessory options are available?
Yes, the large-capacity sample chamber (200 x 255 x 150 mm) supports a wide range of infrared accessories including ATR, solid, liquid, reflection, and variable-angle configurations. The system can be expanded to accommodate large reflection accessories, enabling testing of large samples such as 300 x 300 x 20 mm glass. A nitrogen purge interface is also included to minimize interference from water vapor and carbon dioxide.
What environmental conditions and maintenance features are required for stable operation of the FT-612 in humid or dusty laboratories?
The instrument operates reliably at ambient temperatures of 15–28°C and relative humidity below 65% (no condensation). It includes a built-in automatic heating and dehumidification system, a desiccant visual window, and multiple sealing structures. The interferometer energy can be externally adjusted without opening the cover, simplifying maintenance. A nitrogen purge interface further reduces water vapor and CO₂ interference, and a special dehumidification drying box is available for challenging environments.
The Atomfair-FT-612 Fourier Transform Infrared Spectrometer delivers a 45,000:1 signal-to-noise ratio and 1.0 cm⁻¹ resolution via a space-derived swinging interferometer and gold-plated optics, making it suitable for pharmaceutical, materials, and optical coating analysis. Its 200x255x150mm sample chamber accommodates large samples up to 300x300x20mm, while the built-in dehumidification and nitrogen purge interfaces support operation in humid environments, though the <65% RH limit and 15-28°C temperature range require controlled lab conditions.
Positive
- High signal-to-noise ratio: With a 45,000:1 P-P signal-to-noise ratio at 2100 cm⁻¹ and 4 cm⁻¹ resolution, the instrument supports trace-level analysis and reliable spectral interpretation in demanding applications.
- Large sample chamber flexibility: The 200x255x150mm sample chamber accommodates large samples up to 300x300x20mm and supports ATR, solid, liquid, reflection, and variable-angle accessories, enabling versatile measurement configurations.
Trade-offs
- Strict humidity and temperature limits: The instrument requires relative humidity below 65% (no condensation) and an ambient temperature of 15-28°C, necessitating controlled laboratory conditions or additional dehumidification equipment for stable operation.
- KBr beam splitter moisture sensitivity: The germanium-plated KBr beam splitter, despite its moisture-proof coating, remains susceptible to humidity-induced degradation, requiring the built-in dehumidification system and possibly a drying box in high-humidity environments.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
