Fiber Optic ATR-Probes for Lab Applications

Main features:

  • Evanescent absorption spectra, free from dead zone issues
  • Tailored ATR-crystal selection for precise customer needs
  • Economical choice for in-line reaction monitoring
Fiber Optic ATR-Probes for Lab Applications
Fiber Optic ATR-Probes for Lab Applications product page mir 2

MIR Photonics LLC presents IR fiber ATR probes featuring a PEEK shaft, providing a cost-effective solution ideal for small lab reactors and open vessels. Our ATR probes are compatible with a wide range of FT-IR, IR-spectrometers, photometers, and sensors.

Common Parameters of Fiber Optic ATR-Probes for Lab applications
Total Length1,5 m (opt: 1 to 5m)
Shaft Length150mm (opt.:100 to 500mm)
Shaft Diameter6.3mm
Shaft MaterialPEEK (polyetheretherketone)
Length of Legs500mm (opt.: 200 to 500mm)
Protective Tube MaterialPEEK
Minimum Bending Radius130mm
Input / Output ConnectorsLong SMA (opt.: any other type)
Pressure (max)10 Bar
Specification of Fiber Optic ATR-Probes for Lab Applications
Probe typeATR tip appearanceTransmission rangeSapphire-ATRTemperature range
Ge- ATR3.2-17μm 600-3100 cm-1PIR-900/1000 Silver Halide-100°C / + 80°C
ZnSe- ATR3.2-17μm 600-3100 cm-1PIR-900/1000 Silver Halide-100°C / + 140°C
Si- ATR3.2-17μm 600-3100 cm-1PIR-900/1000 Silver Halide-100°C / + 140°C
ZrO₂- ATR1.1-6.5μm 1550-9000 cm-1CIR 500/550 Chalcogenide glass-100°C / + 90°C
Vis-NIR 400-2200cm-1Vis-NIR Silica-100°C / + 140°C
Sapphire-ATRUV-Vis 190-1200cm-1UV-Vis Silica-100°C / + 140°C
Vis-NIR 400-2200cm-1Vis-NIR Silica-100°C / + 140°C

Real-time Reaction Monitoring

Remote Polymerization Control

Crystallization Process Screening

In-situ IR-Spectroscopy for soft surfaces, pastes, and liquids