NCO / IO for PhAT

In order to optimize the sampling volume in a PhAT experiment, Kaiser offers several different non-contact sampling lenses.  These lenses control both the spot size at the surface of the sample and the non-contact working distance.
 

In addition to different non-contact optics, Kaiser offers a purge tube accessory when interfacing a PhAT probe head to a coater to maintain the cleanliness of the window during coating, and an insertion optic which is frequently used for Dryer monitoring or immersion sampling to allow direct sample contact of pharmaceutical solids (either in situ or off-line).

Options
  • Removable Lens, User-changeable to Optimize Data Collection Zone for Your Application Needs
  • Coater-compatible, Purgeable Sampling Optics
  • Dryer-compatible, Sealed Sampling Optics
 Specifications
Model Number Working Distance
(mm)
Spot Size
(mm)

PhAT L1

35

1

PhAT L3

125

3

PhAT L4.7

200

4.7

PhAT 6

250

6

Product Resources
Title Category Format ID#  
Immersion Optic for Reaction Monitoring Raman Technical Note PDF TN1250
Non-Contact Optics Raman Technical Note PDF TN1251
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