FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

FlexiRay®

Fibers | Cables | Bundles | Accessories

FlexiService

Loan & Installation | Measurements Training | Repair | Development
News
Latest News
21 March 2025
Stock Sale: Discounted IR Cables Now Available

We are announcing a stock sale on our high-quality IR fiber cables, now available at discounted prices. Our current offerings include: • Polycrystalline Infrared (PIR) Fiber Cables (3–17 µm)Ideal for applications that require stable infrared transmission over a broad range. • Hollow Glass Waveguide (HGW) Fiber Cables (3–17 µm)Designed for precise light guidance, these cables […]

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11 March 2025
Women in Photonics: Pioneers of Light and Innovation

On International Women’s Day, art photonics GmbH is proud to celebrate the brilliant women driving the photonics industry forward. These accomplished scientists, engineers, and leaders transform light into groundbreaking solutions that advance technology and improve lives. Did you know? At art photonics GmbH, we work alongside visionary women who are making significant contributions to fiber […]

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Latest Events
20 March 2025
Highlights from LASER World of PHOTONICS CHINA 2025

art photonics recently returned from LASER World of PHOTONICS CHINA 2025 in Shanghai. We had the opportunity to engage in meaningful conversations and build new connections around our advanced fiber optics solutions. We appreciate everyone who visited our booth and helped make the event memorable. Looking ahead, we invite you to join us at Laser […]

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12 March 2025
Day 1 at Laser World of Photonics CHINA 2025, Shanghai

We are off to an exciting start in Shanghai at Laser World of Photonics CHINA 2025! Our Sales Director, Haro Fritsche, is on site alongside our fantastic distributor UniqueRay! Today, we are showcasing our innovative system solutions. Visit our booth to explore how our fiber cables and probes span the complete UV-Vis-NIR-MIR range (0.3-16 µm) […]

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Resources
About Our Company
art photonics GmbH, founded in Berlin in September 1998, is one of the worldwide leaders in development and production of specialty fiber products for a broad spectrum from 300 nm to 16 µm. Unique technologies of Polycrystalline Mid InfraRed (PIR-) fibers and Metal coated Silica fibers are used for assembly of various spectroscopy probes for medical diagnostics and industrial process control, in volume production of fiber for medical and industrial lasers, for different fiber bundles, etc. Since January 2024 art photonics GmbH is a member of NYNOMIC GROUP.
Member Of:
UV 200-400 nm
Visible
Near IR 750-2500 nm
Mid IR 2.5 - 18 µm

Transmission Fiber Probes

Main features

  • 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

Description

FlexiSpec® product line includes the latest generation of Transmission  fiber optic probes to be used with any spectrometer or photometer  in any part of UV –Vis or Vis – NIR spectra. Sapphire windows  allow to use Transmission probe  in wide range of liquids.

By request probe shaft can be  electrically heated to prevent moisture condensation on optical windows.

Stainless Steel or Hastelloy C22 schaft is suitable for the work in harsh environment.  Transmission  fiber optic probes are compatible with process-interfaces to ensure the cleaning and reaction monitoring in lab, pilot plant and industrial setup to  run process control.

For more information please visit our “Downloads” section and find relative articles at our “Publications” page.

Specs

Specification of Fiber Optic Transmission Probes FlexiSpec®
Fiber type Silica UV-Vis Silica Vis-NIR
Operating spectral  range 0,2 – 1,3 μm 0,4 – 2,2 μm
Immersion depth min 35mm
Optical path 2mm or 5mm
Temperature range -50 to +200°C
Minimum Bending Radius 120 mm (for 600 μm core fiber)
Common Parameters of Fiber Optic Transmission Probes FlexiSpec®
Total Length 2m (opt: 1 – 30m)
Shaft Length 300mm (opt: 50 – 500mm)
Shaft Diameter 25mm
Shaft Material Stainless Steel, Hastelloy C22
Protective Tube Material Liquid Tight Stainless Steel -Conduit, KOPEX-Tube
Input / Output Connectors SMA 905; FC/PC; ST
Flange Any flange type, GTAW welding

 

Downloads

Applications

  • Reaction monitoring in real time
  • Process Analytical Technologies (PAT)
  • Crystallization Development & Screening
  • Analytical Characterization
  • Biopharmaceutical Analysis
  • Biofuel Development & Production

Inquiry

Do you have any questions about this or any other product? Send us an inquiry, and our personnel will answer your question as soon as possible.

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