ATR-Loop Infrared PIR-fiber probe was designed for use with FTIR and other Mid IR spectrometers for remote analysis of composition of liquids, pastes and soft surfaces with no need in sample preparation. Loop fiber probe is the simplest one in FlexiSpec® product family to enable low cost ATR-spectroscopy.
Key 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
Typical Applications
- Remote evanescent absorption (ATR-) spectroscopy in-situ
- Multiple ATR-spectroscopy by immersion of fiber loop in liquid
- In-vivo molecular spectroscopy for medical diagnostics by simple touch of ATR-Loop to skin or tissue
| Probe Type | Chalcogenide-IR (CIR) | Polycrystalline-IR (PIR) |
| Transmission Range | 6500 – 1700 cm-1 | 3600 – 600 cm-1 |
| Fiber Type | Chalcogenide glass (As-S) | Silver Halide (AgCl:AgBr) |
| Temperature Range | ≤ 90°C | ≤ 100°C |
Other Parameters
| Total Length | 1 m (PIR 5m, CIR 10m) |
| Shaft Length | 120 mm |
| Shaft Diameter | 10 mm |
| Shaft Material | PEEK |
| Protective Tube Material | PEEK |
| Input/Output Connectors | Long SMA-905 |
| Detachable PIR Fiber Loop | Loop; Multi-loop |
| Thumb | File information |
| ATR Loop Probe.pdf File Size 1004.65KB | |
| Sterilization of ATR Loop Probes.pdf File Size 454.41KB |
Art Photonics, FlexiSpec® ATR-Loop Infrared PIR-Fiber Probe
- Brand: Art Photonics
- Product Code: AP10106
- Availability: In Stock
Available Options
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Tags: Spectrometer, Microscopy, FTIR, Raman, Sample Preparation, Photonics, Fiber Probe






