The VIR Series offers a range of versatile and lightweight FTIRs. Including a hermetically sealed interferometer with anti-vibration technologies for demanding laboratory and field applications where a laboratory instrument may be unsuitable.
The VIR series of FTIR systems is compact, lightweight and verstaile. The collimated entrance and exit ports make it an ideal instrument for a wide range of customer designed experiments. 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.
The VIR-100 provides a basic functionality and low resolution measurement capability at a reasonable price.
The VIR-200, with high resolution and advanced anti-vibration technology.
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.
|Wavenumber Range||7000 ~ 400 cm-1||7800 ~ 350 cm-1||15000 ~ 2200 cm-1|
|Resolution||4 ~ 16 cm-1||0.5 ~ 16 cm-1||0.5 ~ 16 cm-1|
|• Option||M-MCT, N-MCT, W-MCT|
|• Standard||Halogen lamp|
|• Option||Halogen lamp (Auto switching)||High-intensity ceramic source|
|Drive Mode||DSP electromagnetic drive,
Self-learning type of DSP active control
|Dimension & Weight|
The most suitable VIR system can be configured, by selecting accessories matched with applications required. The newly developed MultiChamberIR attachment allows the users to switch three measurement modes from transmittance, ATR and DR in one attachment. Such multi-measurement modes in one attachment are best suited to incoming inspection of variable samples such as powder, solid and liquid.
Combination with MultiChambIR Attachment
Up to three measurement modes in one attachment
External connection optics allows the users to install up to three attachments in one system and to use each attachment simply by switching. Furthermore, Universal optical base enables the users to configure freely customized optics by simply putting mirrors and sample holders onto the base. Therefore, even a large sample or an attachment which cannot fit in the ordinary compartment, can be applied.
Combination with External connection optics
A wide variety of measurement attachment is available. Furthermore, Universal optical base allows the users to configure freely customized optics by simply putting mirrors and sample holders onto the bench.
|Name of Attachment||Main Application / Feature|
|SmartTech Attachment||Qualitative measurement of powder and solid sample|
|Fiber Interface Attachment||Process monitoring|
|Long Path Gas Cell Attachment||Quantification of gas concentration|
|Single Reflectance ATR Attachment||Surface analysis of powder, solid and liquid sample|
|NIR Specular Reflectance Attachment||Non-destructive measurement of food and medicine|
|IRT-1000 Micro IR Attachment||Foreign object|
|Autosampler Attachment||High throughput analysis of drugs, etc.|
|Transmission Measurement Attachment||Qualitative / quantitative analysis of film sample|
|MultiChambIR Attachment||Three measurement modes (Transmittance/reflectance, diffusive reflectance and ATR) in one attachment|
Dedicated accessory configurations include gas cells, microscopes, NIR fiber optics, and open path analyzers. The MPS sample compartment allows connection to commercially available FT-IR accessories. The system is designed for high performance in the laboratory and in the field.
External connection optics
Qualitative, surface and quantitative analysis can be carried out in one system.
Foreign objective analysis
A wide range of sample size from centimeter down to micron can be applied to.
Universal optical base (gas analysis)
A wide range of gas concentration can be applied by attaching gas cells with several different pathlength.
Click one of the FTIR Spectroscopy applications below: