Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Diamond ATR)
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Ships from:
Germany
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Sold by:
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On FindLight:
since 2014
Description
Art photonics' Fiber Optic ATR-Probes with Shaft-in-Shaft Design offer a robust and flexible solution for in-situ spectroscopy across UV, Visible, Near-IR, and Mid-IR spectral ranges. These ATR (Attenuated Total Reflectance) probes are engineered for process environments requiring frequent sterilization, cleaning, or rapid reconfiguration.
The innovative shaft-in-shaft construction enables easy detachment of the fiber assembly without removing the entire probe from the reactor or process line, significantly simplifying maintenance and reducing downtime. The sealed operational shaft can remain in place during sterilization or decontamination procedures, offering unmatched convenience and hygiene control.
Available with Diamond (Di-ATR), Silicon (Si-ATR), or Zirconia (ZrO₂-ATR) tips and compatible with multiple process interfaces such as Ceramat-FOS or SensoGate-FOS, these probes are highly customizable in length, diameter, and fiber type. Their rugged construction using Hastelloy C22 and liquid-tight conduit tubes ensures high chemical and pressure resistance, making them ideal for demanding applications in chemical processing, pharmaceuticals, biotechnology, and food manufacturing.
Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Diamond ATR)
Specifications |
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|---|---|
| Transmission: | 5.2 – 17 um |
| Temperature Range: | -100 – 140 C |
| Fiber Type: | PIR-900/1000 Silver Halide |
| Pressure (max): | 200 Bar |
| Total Length: | 1.5 m |
| Shaft Length: | 300 mm |
| Shaft Diameter: | 12 mm |
| Shaft Material: | Hastelloy C22 |
| Length Of Legs: | 500 mm |
| Protective Tube Material: | Liquid Tight SS-Conduit, KOPEX-Tube |
| Minimal Bending Radius: | 130 mm |
| Input / Output Connectors: | Long SMA |
Features
- Shaft-in-Shaft Design: Detachable fiber assembly for easy maintenance and reusability
- Sterilization-Ready: Sealed shaft allows SIP/CIP/autoclaving without removing the full probe
- Broad Spectral Range: UV to Mid-IR coverage (200 nm to 18 µm) with various ATR tips
- Durable Materials: Constructed from Hastelloy C22 and liquid-tight stainless-steel conduit
- Customizable Dimensions: Length, diameter, and fiber type configurable per user needs
- High Pressure and Temperature Tolerance: Up to 300 bar and 140°C depending on ATR type
Applications
- Chemical and Petrochemical Processing: Real-time in-line analysis under harsh conditions
- Bioprocess Monitoring: In-situ analysis in fermenters and reactors without sample extraction
- Pharmaceutical Manufacturing: Sterilizable probe ideal for GMP and cleanroom environments
- Food and Beverage QA: ATR spectroscopy for monitoring composition and purity
- R&D and Lab Analysis: Versatile probe design suited for experimental setups with space or access constraints
Frequently Asked Questions
The Sterilizable ATR Fiber Probe is used for bio-process monitoring and in-situ IR-spectroscopy for PAT in various industries.
The unique feature of the Sterilizable ATR Fiber Probe is its Shaft-in-Shaft design which enables use in bio-processes where sterilization is required without having to remove the entire probe from the reactor.
Yes, the Sterilizable ATR Fiber Probe can be produced with any type of ATR element and for any type of FTIR spectrometer.
The Sterilizable ATR Fiber Probe can be sterilized by detaching the fiber assembly while the sensitive tip remains fixed in the reactor and can be sterilized together with it.
Some of the applications of the Sterilizable ATR Fiber Probe include reaction monitoring in real time, process analytical technologies, remote polymerization control, and crystallization process screening. It can be used in chemical, petrochemical, atomic, bio-pharmaceutical, and food industries.