Fiber Optic ATR Probes for Lab Applications
IR fiber ATR probes with PEEK shaft are perfect for use in small lab reactors and open vessels. All ATR probes from FlexiSpec® product line are compatible with any type of FT-IR and other IR-spectrometers, photometers, and sensors.
- Evanescent absorption spectra without dead zone problems
- Optimal ATR crystal selection to match customer application
- Cost-effective solution for in-line reaction monitoring
- Reaction monitoring in real time
- Remote polymerization control
- Crystallization process screening
- In-situ IR-spectroscopy for soft surfaces, pastes and liquids
| Type of ATR element | ZnSe | Ge | Si | ZrO |
| Transmission range | 3.2 – 17µm (3100-600 cm⁻1) | 3.2 – 17µm (3100-600 cm⁻1) | 3.2 – 17µm (3100-600 cm⁻1) | 1.1– 6.5µm (9000-650 cm⁻1) |
| Fiber type | PIR-900/1000 | PIR-900/1000 | PIR-900/1000 | CIR-500/550 |
| Temperature range | -100°C/+140°C | -100°C/+140°C | -100°C/+140°C | -100°C/+90°C |
| Pressure (max) | 7 Bar | 7 Bar | 7 Bar | 7 Bar |
| Total Length | 1,5 m (opt: 1 to 5m) |
| Shaft Length | 150 mm (opt.:100 to 500mm) |
| Shaft Diameter | 6.3 mm |
| Shaft Material | PEEK (polyetheretherketone) |
| Length of Legs | 500 mm (opt.: 200 to 500mm) |
| Protective Tube Material | PEEK |
| Minimum Bending Radius | 130 mm |
| Input / Output Connectors | Long SMA (opt.: any other type) |