2. PRODUCTS
  3. FT-IR/FT-NIR Spectrometer
  4. FT-IR/FT-NIR Spectrometer
  5. Laboratory IR/NIR/RAMAN probe

IR/NIR/Raman Spectroscopy Fiber Probes

Art Photonics FlexiSpec® ATR Probes

NIR Reflection Probe
Sapphire window
  1. Minimum of stray light
  2. Custom option - purging of optical window
  3. Custom option - hight temperature design
  4. Custom option - side reflection design
Specifications:
  1. Probe Shaft: 150 mm, 200mm
  2. Shaft Material: Hastelloy C22
  3. Shaft OD: 6 mm, 12mm
  4. Total Length: 2 ± 0.05 m
  5. Flexible fiber: 1.3 m, 2 legs of 0.5 m length each
  6. Terminations: 2 x SMA905
  7. Sealing: Glue EPOTEK 353ND, PTFE
Type Window Material Spectral range Temperature range Pressure Max
Reflection Sapphire, 20° angle 4000-25000 cm-1 0°C / + 150°C 10 Bar
Diffuse reflection Sapphire 4550-25000 cm-1 0°C / + 200°C 50 Bar
Side Diffuse reflection Sapphire 4550-25000 cm-1 0°C / + 200°C 50 Bar
Side-Line Diffuse reflection Sapphire 4550-25000 cm-1 0°C / + 200°C 50 Bar
MIR Reflection Probe

Sapphire window design without straight light Possible design with thinnest probe tips d=0.5 mm Dedicated design providing minimal cross talk due to using of Metal Coated Fibers Flat or angled tip design Round-to-Round or Round-to-Line design Extruder design on request

Specifications:
  1. Probe Shaft: 75mm
  2. Shaft Material: Stainless Steel 316L
  3. Shaft OD: 6.3 mm
  4. Total Length: 1.5 ± 0.05 m
  5. Flexible fiber: 0.9 m, 2 legs of 0.5 m length each
  6. Terminations: 2 x SMA905
  7. Protection Tubing: Stainless Steel
Type Fiber Bundle Arrangement Spectral range Temperature range Pressure Max
Polycrystalline 1+7 600-2500 cm-1 0°C / + 80°C 1 Bar
Chalcogenide 1+6 1600-7000 cm-1 0°C / + 80°C 1 Bar
Transflection Probe
Sapphire optics

On-line transmission spectroscopy at long distance in wide range of liquids (from transparent to poorly transparent) High throughput in any part of UV - Vis or Vis - NIR spectra Flexible and robust for industrial applications in harsh environment Compatible with all spectrometers ATEX-compatible design on request

Specifications:
  1. Probe Shaft: 200 ± 5 mm or 400 ± 5 mm
  2. Shaft Material: Stainless Steel 316L or Hastelloy C22
  3. Shaft OD: 12mm or 25.4 mm
  4. Flexible fiber: 1.3 m, legs of 0.5 m length each
  5. Terminations: 2 x SMA905
  6. Sealing: PTFE
Tip material Spectral range Temperature range Pressure Max
UV-VIS 260-1200nm 0°C / + 200°C 50 Bar
NIR 4550-25000cm-1 0°C / + 200°C 50 Bar
Transmission Probe
Sapphire optics

In-line transmission spectroscopy in liquids at long distance High throughput in any part of UV –Vis to NIR spectra Flexible and robust for industrial applications in harsh environment Compatible with all spectrometers and process-interfaces

Specifications:
  1. Probe Shaft: 300 ± 5 mm
  2. Shaft Material: Hastelloy C22 or Stainless Steel
  3. Shaft OD: 25 mm
  4. Total Length: 2 ± 0.05 m
  5. Optical Path: 5mm or 10mm
  6. Terminations: 2 x SMA905
Tip material Spectral range Temperature range Pressure Max
UV-Vis 200-1300nm -50°C / + 200°C 200 Bar
NIR 4550-25000 cm-1 -50°C / + 200°C 10 Bar
Fluorescence Fiber Probe

Thinnest probe tips with diameter 0.5 mm Fiber Optic Multi Leg or Y– design Reflection Probe Minimal Cross Talk with metal coated fibers Flat or angled (38o) tip design Round-to-Round, Round-to-Line design

Specifications:
  1. Probe Shaft: 150 mm
  2. Shaft Material: Stainless Steel 316L
  3. Shaft OD: 3.5mm
  4. Total Length: 2 ± 0.05 m
  5. Flexible fiber: 1.55 m, legs of 0.3 m length each
  6. Terminations: 2 x SMA905
  7. Bundle arrangement: 1+7
  8. Sealing: Glue EPOTEK 353ND
Type Spectral range Temperature range Pressure Max
UV-Vis 600-1900 cm-1 0°C / + 150°C 10 Bar
NIR 4000-25000 cm-1 0°C / + 150°C 10 Bar
Raman Fiber Probe

In-line Raman spectroscopy Single-wavelength excitation (532, 785 nm) Flexible and robust for industrial applications in harsh environment Compatible with all Raman fiber optic spectrometers

Specifications:
Laser Wavelength
  1. Multi-wavelength excitation: 630-785 nm Standard (ideal for use with dual-lasers, e.g. 680 + 785 nm).
  2. Single-wavelength excitation: 532 and 785 nm Standard.
Laser Spot at the sample
  1. collimated beam (OD ~ 3 mm) or focused beam (OD ~ 0.2 mm)
  2. other configurations on request
Spectral Range Cut-Off
  1. 805 nm (300 cm-1 for 785 nm laser) – for Multi-wavelength
  2. 792 nm (100 cm-1 for 785 nm laser) – for Single-wavelength
Filter Efficiency
  1. Optical Density > 6 for Laser rejection
  2. Transmission > 95% for Raman shift
Laser Transmission > 80%
Fiber type
  1. Laser – NIR105/125 NA=0.22
  2. Detector – NIR200/220 NA=0.22
Window Material Sapphire C-plane AR coated
Lens Material Fused Silica AR coated
Window Sealing Material Epoxy, Gold, PTFE, Brazing
Probe Shaft & Body Material Stainless Steel
Shaft Size
  1. OD = 12 mm, length ≤ 200±5mm
  2. OD = 6 mm, length = 100±5mm
Fiber Length 1.2m + 2 legs of 0.5m each
Total Length (shaft + fiber) 2.00 ± 0.05m
Input / Output Connectors FC/PC or SMA905
Protection tubing Liquid Tight Protection (LTP)
Operating temperatures from -20°C to 200°C (up to 300°C on request)
Pressure (max) 100 Ba
NIRaman Combi Probe

Multichannel fiber optic probes NIR and Raman channels can work simultaneously providing hybrid modelling opportunities On-line Raman and NIR spectroscopy Flexible and robust for industrial applications in harsh environment Compatible with all Raman and NIR spectrometers

Specifications:
Probe Shaft
Probe Shaft: 170 mm
Shaft Material: Stainless Steel 316L
Shaft OD: 19 ± 0.1mm
Total Length: 3 ± 0.05m
Temperature range: 0°C to 150°C
Pressure (max) 0 - 10 bar
Spectral Range:
  1. 400 - 2000nm
  2. 5000 - 25000cm-1
NIR Diffuse reflectance Channel
illumination Bundle: 19 x NIR400/440, NA=0.22 ± 0.02
Detection Fiber: 1 x NIR400/440, NA=0.22 ± 0.02
Terminations: 20 x SMA905
Raman Channel
Laser Wavelength: 785 nm
Excitation Fiber: 1 x NIR105/125, NA=0.22 ± 0.02
Detection Fiber: 1 x NIR200/220, NA=0.22 ± 0.02
Termincations: FC/PC, SMA905
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  • Art Photonics – Reflection Probe Flyer

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  • Art Photonics – Transflection probe Flyer

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  • Art Photonics – Transmission Probe Flyer

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  • Art Photonics – Fluorscence Probe shaft Flyer

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  • Art Photonics – Raman Probe Flyer

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  • Art Photonics – NIRaman Probes Datasheet

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