Buck Scientific 540 FTIR Spectrometer
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Buck Scientific 540 FTIR Spectrometer
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The Buck Scientific 540 FTIR Spectrometer is designed for fast, reliable, and easy-to-use Fourier Transform Infrared Spectroscopy analysis. It delivers results in as little as 5 seconds and features sealed optics, Wi-Fi connectivity, IRIS software, and broad accessory compatibility for analyzing solids, liquids, gases, films, and other sample types.
The system includes IRIS software with integrated search tools, automatic spectra comparison, quantitative tools, and a 200,000+ spectra library. Its sealed optical path with constant temperature and humidity monitoring helps reduce maintenance needs and protect optical components for long-term performance.
Features
- Fast FTIR analysis with typical results in ≤5 seconds
- Fully sealed optical path system with temperature and humidity monitoring
- Universal compatibility with common solid, liquid, film, and gas sampling accessories
- IRIS software with integrated search and automatic spectra comparison
- Includes 200,000+ spectra library
- AI-assisted search and quantitative tools
- Auto removal of ambient H₂O/CO₂
- Front-panel LCD showing live operating parameters
- USB 3.0, Ethernet, and Wi-Fi connectivity
- GMP and 21 CFR Part 11–ready software features
- CE certified
- Compatible with Windows 10/11
Technical Specifications
| Spectral Range | 7,800–650 cm⁻¹ |
| Resolution | ≤1 cm⁻¹ |
| Signal-to-Noise Ratio | 22,000:1 / 33,000:1 / 45,000:1, 1-min, 4 cm⁻¹, peak-to-peak |
| Wavenumber Accuracy | ≤0.01 cm⁻¹ |
| Wavenumber Precision | <0.1 cm⁻¹ |
| Typical Analysis Time | ≤5 s |
| Beam Splitter | Humidity-resistant ZnSe |
| Detector | DTGS infrared detector |
| IR Source | High-precision silicon carbide |
| Compatible Sampling Accessories | Diamond ATR, Germanium ATR, single-bounce ATR, multi-bounce ATR, specular reflection, diffuse reflection, UPIR diffuse reflection, gold-plated diffuse reflection, multi-bounce transmission, gas cells, in-situ reaction-cell ATR, microscopy |
| Power | AC 110–250V, 50/60Hz, auto sensing |
| Connectivity | USB 3.0, Ethernet, Wi-Fi |
| Operating System | Windows 10/11 |
| Software | Database workflows, AI-assisted search, quantitative tools, auto removal of ambient H₂O/CO₂ |
| Compliance | GMP and 21 CFR Part 11–ready features |
| User Display | Front-panel LCD showing live operating parameters |
| Libraries | 200,000+ spectra library included |
| Optical Path System | Fully sealed optical design with constant temperature/humidity monitoring |
Applications
- Environmental testing
- Food and agriculture analysis
- Energy and petrochemical analysis
- Manufacturing and QA/QC
- Pharmaceutical and chemical R&D
- Academia and education
- Automotive and aerospace testing
- Optics and electronics analysis
Optional Accessories
| BA-1C | Sampling Accessories Kit |
| 6500C | Demountable Cell Holder Kit |
| 6500S | Circular Demountable Cell Holder Kit |
| 6401 | Beta Cell Kit |
| 018-4041 | Mini Cell Kit |
| 5231 | KBr Powder |
| 6109 | Nujol Oil |
| 6200 | Solid Quick Press |
| 4350 | 12-ton Hydraulic Press |
| 0016-009 | Evacuable 13mm KBr Die |
| 6801 | Beta Gas Cell 10cm |
| 6802 | Beta Gas Cell 5cm |
| 23-I-5 | 5mm Infrasil Cuvette with Stopper |
| PLC-11M | PLC-11M Single Reflection Prism Cell |
| 51XXX | Permanently Sealed Liquid Cell |
| 540-0001 | Reflection |
| 540-0002 | Multi-bounce Reflection |
| 540-0003 | UPIR Diffuse Reflection |
| 540-0004 | Gold plated diffuse reflection |
| 540-0006 | Multi-component Gas Cell |
| 540-0007 | Diamond/Germanium ATR |
| 540-0008 | In-situ Reaction Cell ATR |
Compatible IR Windows
25 x 4 mm Discs |
|
| 500A3 | NaCl |
| 500C3 | KBr |
| 500D3 | CaF2 |
| 500E3 | BaF2 |
| 500K3 | ZnSe |
32 x 3mm Discs |
|
| 500A4 | NaCl |
| 500A4D | NaCl |
| 500C4 | KBr |
| 500C4D | KBr |
| 500D4 | CaF2 |
| 500D4D | CaF2 |
| 500E4 | BaF2 |
| 500E4D | BaF2 |
| 500K4 | ZnSe |
| 500K4D | ZnSe |
38 x 19 x 4 mm Rectangles |
|
| 511A3 | NaCl |
| 511A3D | NaCl |
| 511C3 | KBr |
| 511C3D | KBr |
| 511D3 | CaF2 |
| 511D3D | CaF2 |
| 511K3 | ZnSe |
| 511K3D | ZnSe |