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FTIR Spectrophotometer

FTIR Spectrophotometer

Model No: AGN-FS-4100
Covers a wide spectral range of 7800–350 cm⁻¹ with a sealed, desiccated design for maximum durability. Features tool-free desiccant access, a passive humidity indicator for real-time monitoring, and a purge-ready system with internal plumbing and external connector.

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Technical Specifications

Key Features
  • Spectral Range: 7800 – 350 cm⁻¹
  • Sealed & Desiccated Design with tool-free desiccant access
  • Passive Humidity Indicator for real-time monitoring
  • Purge-ready with internal plumbing & external connector
Laser
  • User-replaceable He–Ne laser
  • Replacement without exposing optics to the environment
Source
  • IR Source: 10-year lifetime, user-replaceable
  • White Light Source: For Near-IR & visible use, mounted & user-replaceable
Interferometer
  • Michelson design, dynamically aligned (≥ 10 years lifetime, 10-year warranty)
  • Scan velocity: ≥ 50 spectra/sec at ≥ 16 cm⁻¹ resolution
  • High Resolution: ≤ 0.1 cm⁻¹
  • Motorized, continuously variable aperture
  • Beam splitters for wide spectral coverage
  • Field-upgradable to automated beam splitter exchanger
  • Performance: ≥ 65,000:1 SNR (1 min, 4 cm⁻¹)
  • Precision: 0.0009 cm⁻¹ or better
Detectors
  • Standard DLATGS detector
  • Expandable up to 5 detectors
  • Smart sample compartment with auto-recognition & lock-in design
 Sample Handling Accessories Demountable Liquid Cell
  • Cell body with front/back plates, filling ports, quick release nuts
  • PTFE/Neoprene gaskets, Teflon spacers (0.05–1 mm)
  • Supplied with NaCl, KBr, CaF₂, ZnS windows
Heated Demountable Liquid Cell
  • Up to 400°C, with automated temperature control software
  • NaCl, KBr, CaF₂, ZnS windows (varied thickness)
Other Accessories
  • Heated ATR with Diamond crystal (up to 210°C) with software
  • 2M Gas Cell with ZnSe windows (optional)
  • FTIR Microscope, GC-IR, FT-Raman, TG-IR compatibility
Performance Verification
  • Motorized Validation Wheel with NG-11 glass, beam attenuators, NIST-traceable film
  • Serialized & labeled with expiry information
Software Suite
  • Full instrument control & raw data acquisition
  • Advanced spectral processing: deconvolution, derivatives, grouping
  • Chemometrics: PCR, PLS, Discriminant Analysis
  • Applications: PCA, MCR, automated mixture analysis, particle identification
  • Libraries (≥ 25,000 spectra): General FTIR, forensic, inorganic, vapor phase, polymers, plastics, powders
  • Automatic features: ATR correction, atmospheric suppression, mixture analysis
  • Electronic reporting & high-resolution search

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