Kaiser Raman PhAT probe
The no-touch, focus-free solution for Raman lab or process measurement
With the Kaiser Raman PhAT probe, you get reproducible, representative, focus-free, quantitative Raman measurements, while measuring heterogeneous solids from a distance by making mm-scale volumetric measurements. The probe illuminates a large surface area and eliminates the need to align the probe for surface roughness. Improve your process control and gain efficiency that comes with getting a representative measurement of your solid in less analysis time.
Both insertion and non-contact sampling options are available for the PhAT probe head to enhance sampling flexibility. The PhAT probe is constructed of a stainless-steel body which allows for cleanability between batches when used in a manufacturing environment.
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Additional Components
Benefits
- Representative mm-scale measurement
- Reproducible sampling
- “Focus free” alignment
- Non-destructive measurement
Field of Application
- Polymers: extruded pellet quality, crystallinity, density, raw materials
- Pharmaceutical solids: crystallinity, polymorphism, granulation, blend uniformity, content uniformity, coating, tableting
- Chemicals: final product quality, blend impurities, crystallinity, raw materials
- Food & Beverage: quality of dairy solids, meat and fish composition
Features and Specifications
Measuring principle
Raman
Laser wavelength
785 nm
Spectral coverage
175-1875 cm-1 (785 nm)
Maximum laser power into probe head
<499 mW
Sample interface
Temperature: 10°C to 40°C
Pressure: ambient
Relative humidity: 20-80%, non-condensing
Body and wetted materials
Body: 316L stainless steel
Window: Optical-grade materials
Fiber optic cable
Design: PVC jacketed, proprietary construction
Connections: proprietary electro-optic
Temperature: –40 to 80°C
Length: 15000 mm, custom lengths available
Minimum bend radius: 152.4 mm (6 inches)
Length (mm)
Probe: 305
Diameter (mm)
46
Working Distance (mm)
120 (3 mm lens)
175 (4.5 mm lens)
250 (6 mm lens)
Other working distances available upon request
Documents/ Manuals/Software
Brochures:
Sampling Probes for Raman Spectroscopy Brochure
Real-time inline chemical monitoring & control for lab or process
Kaiser Raman Analyzers Brochure
Embedded control technology for reliable lab-to-process composition analysis
Application Notes:
NEWS
Feb 24, 2020 – Sartorius Introduces BioPAT® Spectro QbD Tool
The BioPAT® Spectro offers access to Raman spectroscopy analysis in high throughput process development, supporting faster Raman model building and accelerating scale-up into commercial manufacturing.
EVENTS
07/28/2020 10:00 AM EST
Please join presenter Nick MacLean, Rxn Product Specialist with Kaiser Optical Systems in this introductory and educational webinar examining the underlying principles of Raman spectroscopy and what makes up a robust Raman solution.