Description
It is widely used by materials science, bio-pharmaceutical, petrochemical, food safety, and other industry analysis instruments; it’s also adopted by university laboratories for scientific research and teaching.
Features
Reliable optical system
1. The design integrates the main components into an optical bench machined from cast aluminum; accessories will be mounted by needle positioning, with no need to adjust.
2. Sealed Michelson interferometer, combined with a moisture-proof beam splitter and a bigger moisture-proof agent box to get 5 times the moisture-proof ability.
3. The temperature observation window adopts 7 7-degree forward design, which conforms to the principle of human engineering, is easy to observe, and convenient to replace the molecular sieve.
4. The design of push push-pull type sample bin can greatly reduce the interference of water and carbon dioxide in the air on the test results, and it’s designed larger to access various accessories.
5. Working power less than 30W, green environmental protection.Ø
Highly stable components
1. The sealing interferometer uses USA USA-imported gold cube corner reflector with high reflectivity and angular accuracy.
2. With high high-performance long-life ceramic light source imported from the USA, the luminous efficiency is as high as 80%.
3. VCSEL laser imported from the USA with high performance.
4. Highly sensitive DLATGS detector imported from the USA.
5. It’s off off-axis mirror using the SPDT cutting process, with excellent optical efficiency and system consistency.
6. The imported special steel rail, heavy load, low friction, ensures data stability and repeatability.
Powerful intelligent software
1. Intelligent human-computer interaction and operation guide design, you can quickly get started and become skilled, whether you have used the FTIR software.
2. Unique spectral data acquisition monitoring preview mode, land acquisition process.
3. Provide a standard library of approximately 1800 spectra for free, including the most common Compounds, drugs, and oxides.
| Model | CA-FTIR-1 |
| Wave number range | 7800 ~ 375 cm-1 |
| Interferometer | Michelson interferometer with a 30-degree incidence angle |
| 100% τ line tilt range | Better than 0.5 τ% %（2200~1900cm-1 ） |
| Resolution | 1 cm-1 |
| Signal-to-noise ratio | 30000:1 (DLATGS, resolution@4cm-1. sample and background scan for 1 min@2100cm-1) |
| Detector | High-resolution DLATGS detector with Moisture-proof coating |
| Beamsplitter | KBr coated with Ge(Made in USA) |
| Light source | Long life, air-cooled IR light source(Made in USA) |
| Electronic system | A/D converter of 24 bits at 500MHz, USB 2.0 |
| Electricity | 110-220V AC, 50-60Hz |
| Dimension | 450*350*235 mm |
| Weight | 14.2kg |
| Package dimension | 780*650*510mm |
| Package weight | 55kg |
Spectrum sample
Accessories：
| ATR Accessories： | |
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ZnSeATR
ZnSe crystals are mainly used for surface composition analysis of polymer materials such as plastics, fibers, rubber, coatings, adhesives, etc. |
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Diamond ATR
Diamond crystals, imported from Specac, UK, are mainly used for testing samples such as plastics, rubber, resin, nylon, asphalt, adhesives, etc. |
Depending on the customer’s sample, a solid configuration or a liquid configuration can be selected as standard
| Solid Accessories： | |
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Tablet Pressing Mold
Press the powder into a window to test. Diameter 13mm, thickness 0.1-0.5mm, without demoulding. |
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Agate Mortar
Diameter 70mm, for crushing solid samples or mixing solid samples evenly. |
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Removable Liquid Pool
For a liquid sample KBr window, deliquescent, wavelength range 7000-400cm-1. Light transmittance range 2.5μm~25μm.
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| Liquid Accessories: | |
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Removable Liquid Pool
For a liquid sample KBr window, deliquescent, wavelength range 7000-400cm-1. Light transmittance range 2.5μm~25μm. |
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