PORTABLE FTIR SYSTEMS

The VIR-100/200/300 series are compact, lightweight, flexible FT-IR systems. The collimated entrance and exit ports make it an ideal instrument for a wide range of applications. The standard instrument includes a hermetically sealed interferometer, DLATGS detector, high intensity source, KRS-5 windows and automatic alignment. Options can be added for increased sensitivity, optional spectral ranges including NIR, and battery operation.

System Description

The VIR-100/200/300 series are compact, lightweight, flexible FT-IR systems. The collimated entrance and exit ports make it an ideal instrument for a wide range of applications. The standard instrument includes a hermetically sealed interferometer, DLATGS detector, high intensity source, KRS-5 windows and automatic alignment. Options can be added for increased sensitivity, optional spectral ranges including NIR, and battery operation.

 

System Features

  • Three models available: VIR-100, 200 and 300.
  • Simple and easy-to-use operability by combination of a variety of attachments and measurement/analysis program
  • Parallel configuration of up to three attachments in one system by newly developed external connection optics
  • Universal optical base allowing users to build customized systems
  • Eco-friendly system including sleep-mode as well as a compact & space-saving design
  • High-speed monitoring using optional 40 Hz rapid scan
  • Highly reliable data acquisition based on self-diagnostics & validation function

VIR Series FTIR Systems

VIR-100

The VIR-100 provides a basic functionality and low resolution measurement capability at a reasonable price.

  • Economical, general-purpose instrument
  • Spectral Range: 7,800 to 350 cm-1
  • Resolution: 0.9 – 16 cm-1
  • S/N ratio: 18,000:1 (DLATGS)

VIR-200

The ViR-200, with high resolution offers an excellent choice for gas analysis applications and other critical experiments such as measurement of impurities in semiconductor processing.

  • Maximum resolution for both solids and gases
  • Spectral range: 7,800 to 350 cm-1
  • Max resolution 0.4 – 16 cm-1
  • S/N ratio: 22,000:1 (DLATGS)

VIR-300

The VIR-300 provides a NIR interferometer for a wide range of near-infrared applications. Optional sampling systems include a fiber optic interface with sample probes and a range of diffuse reflectance accessories for quality control applications.

  • NIR configuration including CaF2 beam splitter, halogen source
  • Spectral range: 15,000 to 2,200 cm-1
  • Max resolution 0.4 – 16 cm-1