Products  Kaiser Raman Probes   Kaiser Raman PhAT probe

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.

Let’s Talk

Additional Components

Kaiser Raman Rxn2 Hybrid Analyzer

Provides both traditional small spot Raman sampling and PhAT-based wide area Raman sampling

Read more

Kaiser Calibration Accessory product

Calibration Accessory

Easy-to-use calibration protocol for qualitative and quantitative spectral analysis

More information

RamanRxn probe

Laboratory probe, compatible with immersion and non-contact optics

Read More

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:

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.

Read the full story

White keyboard with red Webinar Registration Key

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.

Register Today