The ATR-Loop Infrared PIR-fiber probe, available from art photonics, is the first device in the FlexiSpec® product range to be developed for use with all Mid IR spectrometers, including FTIR.
The ATR-Loop PIR-fiber probes eliminate the need for sample preparation and are ideal for remote analysis of the composition of soft surfaces, pastes, and liquids. Within the FlexiSpec® product line, the loop fiber probe is the simplest device to facilitate affordable ATR-spectroscopy.
|Specification of Fiber Optic ATR-Loop Probes FlexiSpec®
||6500 – 1700 cm-1
||3600 – 600 cm-1
||Chalcogenide glass (As-S)
||Silver Halide (AgCl:AgBr)
||≤ 90 °C
||≤ 100 °C
|Common Parameters of Fiber Optic Multi-Loop Probes FlexiSpec®
||1 m (opt.: PIR up to 5 m, CIR up to 10 m) *
||120 mm *
|Protective Tube Material
|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.
- In-vivo molecular spectroscopy for medical diagnostics by simply touching the tissues or skin with ATR-Loop
- In-situ remote evanescent absorption (ATR) spectroscopy
- Multiple ATR-spectroscopy by immersing the fiber loop in liquid