Products

FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

FlexiRay®

Fibers | Cables | Bundles | Accessories

FlexiService

Loan & Installation | Measurements Training | Repair | Development
Solutions
News & Events
News
Latest News
30 May 2025
Unlock Remote Gas Analysis with art photonics
By Stanislav Perevoschikov

Unlock remote gas analysis with art photonics' innovative Transflection Fiber Probe. Are you facing challenges with real-time gas measurements in process control or PAT? Our Transflection Fiber Probe is engineered for remote spectroscopy and seamless in-line process control. What is Transflection?This technique effectively doubles the light's journey through your gas sample, which significantly increases detection […]

Read more
15 May 2025
International Day of Light with art photonics
By Stanislav Perevoschikov

Happy International Day of Light! Today, art photonics is proud to shine a light on the incredible versatility of illumination and the advanced technologies that harness its power. We continue to drive progress across various fields with our comprehensive range of specialty optical fibers. Our innovative solutions span an exceptionally wide spectral range - from […]

Read more
Latest Events
24 June 2025
Day 1 at Laser World of Photonics in Munich!
By Stanislav Perevoschikov

LASER World of PHOTONICS 2025 has officially commenced, and art photonics GmbH is excited to participate in one of the world's leading photonics events in Munich. Visit the Nynomic AG Group at Booth A3.218! We are proudly exhibiting as part of the Nynomic family, alongside our esteemed partners including NLIR, Avantes, and other leading companies […]

Read more
19 June 2025
Biophotonics and Medical Applications Forum | 24 June 2025
By Stanislav Perevoschikov

art photonics is pleased to announce that our R&D Manager, Alexander Novikov, will be presenting at the Biophotonics and Medical Applications Forum at Laser World of Photonics 2025. In his session, "Laser technologies in healthcare: Advances and applications," Alexander will share how our novel fiber optics probes are paving the way for real-time, non-invasive analysis […]

Read more
Resources
Resources
About
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
Fiber Optic ATR Loop Probe
Fiber Optic ATR Loop Probe - Image 2
Fiber Optic ATR Loop Probe - Image 3
Fiber Optic ATR Loop Probe - Image 4

Fiber Optic ATR Loop Probe

Categories: , , Tag:

Main features

  • High throughput at Mid InfraRed range
  • On-line absorbance spectroscopy of liquids, pastes & soft solid surfaces
  • Compatible with all FTIR, QCL and IR- Filter spectrometers
  • Cost effective alternative to more expensive ATR-IR-fiber probes
  • Replaceable ATR Loop PIR-Fiber Tips

File:Microsoft Office Excel (2019–present).svg - Wikipedia    Artphotonics_Sale  from stock Probes June 2025

Description

The ATR-Loop Infrared PIR-fiber probe was the first in FlexiSpec® product line designed for use with FTIR and other Mid IR spectrometers. ATR-Loop PIR-fiber probes are well-suited for remote analysis of composition of liquids, pastes and soft surfaces and do not require sample preparation. The Loop fiber probe is the simplest one in the FlexiSpec® product family to allow for low cost ATR-spectroscopy. Loops with different number of turns (single, double or triple) serve to fit the desired sensitivity.

For a detailed instruction of how to use the Loop Probe, please see:

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

Specs

Common Parameters of Fiber Optic Multi-Loop Probes FlexiSpec®
Total Length 1m (opt.: PIR up to 5m, CIR up to 10m) *
Shaft Length 120mm *
Shaft Diameter 10,6mm
Shaft Material PEEK
Protective Tube Material PEEK
Input / Output Connectors Long SMA-905 (opt.: any other type)
Detachable PIR fiber Loop Loop; Multi-Loop (Double-, Triple-Loop)
*Customized dimensions are available on request
Specification of Fiber Optic ATR-Loop Probes FlexiSpec®
Probe type Chalcogenide-IR (CIR) Polycrystalline-IR (PIR)
Transmission range 6500 – 1550 cm-1 (1.5-6.0μm) 2500 – 600 cm -1 (4-17μm)
Fiber type Chalcogenide glass (As-S) Silver Halide (AgCl:AgBr)
Temperature range ≤ 90°C ≤ 100°C

Graphs

Downloads

   art photonics - mid IR ATR Loop Probe - Flyer
   art photonics -  Fiber optic probes  - Catalog 2025
   art photonics - Detachable Loop - ATR Probe with polycrystalline or chalcogenide fiber - Manual
   art photonics - ATR-Loop - Datasheet
   art photonics - Sterilization of ATR-Loop Probes - Article
   art photonics -  ATR_cristal choice -Technical note

 

Applications

  • Remote evanescent absorption (ATR-) spectroscopy in-citu
  • Multiple ATR-spectroscopy by immersion of fiber loop in liquid
  • In-vivo molecular spectroscopy for medical diagnostics by simple touch of ATR-Loop on skin or tissue

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.

Related products

Related products

linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram
Copy link
CopyCopied
Powered by Social Snap