Fourier Transform Infrared Spectrometer, 7800cm-1～350cm-1, Beijing Beifen-Ruili Analytical Instrument(Group)Co.,Ltd (CAT#: STEM-S-0008-YJL)

Fourier Transform Infrared Spectrometer, 7800cm-1～350cm-1, model WQF-530  is manufactured by Beijing Beifen-Ruili Analytical Instrument(Group)Co.,Ltd. The product is designed with a spherical reflective cavity to obtain uniform and stable infrared radiation. The external isolated light source module and the design of the large-space cooling cavity make the instrument have higher thermal stability and stable optical interference.

Wavenumber range: 7800cm-1～350cm-1
Resolution: 0.85cm-1
Wavenumber accuracy: ±0.01 cm-1
Scanning speed: Microcomputer control can choose different scanning speeds
Signal-to-noise ratio: better than 20000:1 (4 cm-1 resolution, 1 minute data acquisition)
Beam splitter: multi-layer coated KBr
Detector: DLATGS module
Light source: long-life high-intensity ceramic light source

Real-time instrument status diagnosis: monitor the working status, performance indicators and communication status of the instrument in real time to ensure that the instrument is always in a stable working state.
Temperature-stable high-sensitivity DLATGS detector module: stabilizes the relative responsivity of the detector and ensures high sensitivity, good repeatability and stability of infrared spectroscopy.
"Internet + testing" instrument design with optional multi-communication methods: Ethernet interface is used for data transmission, and WIFI wireless communication mode is also optional, adapting to the development trend of "Internet + testing" instruments, providing users with interconnection testing, remote operation and Maintenance, data cloud computing, etc. build a basic platform.
High-sensitivity optical system design: Combining the corner mirror Michelson interferometer with fixed mirror adjustment technology (utility model ZL 2013 20099730.2: fixed mirror adjustment mechanism), the long-term stability of the optical system can be guaranteed without additional complicated circuits. The gold-plated mirror ensures the detection sensitivity of the instrument with a large luminous flux.
High-stability modular partition design: the instrument adopts modular design and is arranged on a cast aluminum base with a compact structure, comprehensively balanced mechanical firmness and partition heat dissipation design, which improves the ability of the instrument to resist deformation, vibration and temperature drift. The mechanical stability and long-term working stability of the instrument are greatly improved.
Intelligent multi-seal moisture-proof design: multi-seal moisture-proof structure design of the interferometer, large-capacity visible and easy-to-replace desiccant structure design, real-time monitoring of the internal temperature and humidity of the interferometer, and avoid the interference of the optical system from high temperature, high humidity and chemical corrosion in many ways.
Integrated innovative electrical system: integrated high-sensitivity DLATGS detector pre-amplification technology, dynamic gain amplification technology, high-precision 24-bit A/D conversion technology, real-time control and data processing technology, digital filtering and network port communication technology, ensuring high Real-time collection and high-speed transmission of quality data.
Good anti-electromagnetic interference ability: the electrical system meets the requirements of CE certification and electromagnetic compatibility design specifications, reduces external electromagnetic radiation from the design and process, improves the anti-electromagnetic interference ability of the system and the reliability of the whole machine, and conforms to the design of green instruments idea.
High-intensity light source component design: The high-intensity and long-life infrared light source module with high energy distributed in the fingerprint area adopts a spherical reflective cavity design to obtain uniform and stable infrared radiation. The external isolated light source module and the design of the large-space cooling cavity make the instrument have high thermal stability and stable optical interference.
High flexibility design with rich accessories is optional: the large sample chamber design method is adopted, and the accessories are reserved for the needle installation and fixing holes, and the commercially available conventional accessories and special accessories can be flexibly configured according to the user's specific test requirements, and the new type of accessories can be selected for the user. Attachments reserve space.

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