Reflective probe
The fiber optic reflective probe is used in conjunction with a spectrometer and a light source to build a miniature optical sensing system, enabling reflection on solid surfaces
Testing with fluorescence, as well as testing of backscattering and fluorescence for liquid and powder samples. The reflection probe can be optimized for ultraviolet-compatible use
The wavelength range of visible light (185~1100nm) or visible light-near infrared (400~2100nm), or a combination of these two wavelength ranges
Product Features
Versatile application. Capable of testing reflection and fluorescence of solid surfaces, as well as backscattering and fluorescence of liquid and powder samples
Multiple probe options are available. The collar material can be selected according to user requirements, and the probe optical window design also offers a standard type and a 30° angled type for choice
The F400-7, F200-7, and F600-7 probes are all composed of seven tightly bundled optical fibers, with a stainless steel ferrule, six of which are illumination fibers
The central strand serves as the readout fiber. The diameter of the fiber in the F200-7 probe is 200μm, that in the F400-7 probe is 400μm, and that in the F600-7 probe is 600μm
Specification (or Specifications)
|
Fiber center diameter:
|
200 μm，400 μm or600 μm
|
|
Fiber optic center/Cover layer material:
|
silicon |
|
Fiber bundling method:
|
outer layersixStock lighting fiber optic, middleoneStock readout fiber |
|
Optimal wavelength range:
|
Ultraviolet-Visible Light (185-1100 nm)
Visible light - Near-infrared (400-2100 nm)
|
|
Ring material:
|
Stainless Steel |
|
Ring size:
|
3.0×0.25 inches |
|
Numerical Aperture:
|
0.22
|
|
Terminal for lighting and readout fiber optic tail:
|
SMA 905
|
|
housing material:
|
fromKeclarFiber reinforced blue polyvinyl chloride plastic |
|
temperature range:
|
-20 °C ～ 450 °C
|
|
Assembly probe length:
|
2m(Data collection and organization in the central region) |
Reflection options available for selection/Backscatter probeHead
| model |
Explanation |
|
F200-7-UV/VIS
|
• sixStock lighting fiber and intermediateoneBundle design of fiber for stock reading
|
|
F200-7-VIS/NIR
|
• The diameter of the optical fiber is 200 μm
• Stainless steel collar
• Used for reflection testing of solid sample surfaces or backscatter and fluorescence testing of liquid samples
|
|
F400-7-UV/VIS
|
• sixStock lighting fiber and intermediateoneBundle design of fiber for stock reading
|
|
F400-7-VIS/NIR
|
• The diameter of the optical fiber is 400 μm
• Stainless steel collar
• Used for reflection testing of solid sample surfaces or backscatter and fluorescence testing of liquid samples
|
|
F600-7-UV/VIS
|
• sixStock lighting fiber and intermediateoneBundle design of fiber for stock reading
|
|
F600-7-VIS/NIR
|
• The diameter of the optical fiber is 600 μm
• Stainless steel collar
• Used for reflection testing of solid sample surfaces or backscatter and fluorescence testing of liquid samples
|
|
FP200-7-UV/VIS
|
• sixStock lighting fiber and intermediateoneBundle design of fiber for stock reading
• The diameter of the optical fiber is 200 μm
• Plastic ring
• Used for reflection testing of solid sample surfaces or backscatter and fluorescence testing of liquid samples, plastic collars are more suitable for testing certain samples, especially those that can rust or corrode stainless steel
|
|
F200-REF-UV/VIS
|
• R200-7 probe and one strand of additional optical fiber, used for monitoring the light source
|
|
F200-REF-VIS/NIR
|
• The diameter of the optical fiber is 200 μm
• Stainless steel collar
• Used for reflection testing of solid sample surfaces or backscatter and fluorescence testing of liquid samples, with another fiber optic cable used for monitoring light sources
|
|
F200-12-MIXED
|
• 14-strand optical fiber: 6 strands of ultraviolet-visible light illumination fiber and 6 strands of visible light-near infrared illumination fiber, plus 1 strand of ultraviolet-visible light readout fiber and 1 strand of visible light-near infrared readout fiber
• The fiber diameter is 200 μm
• Stainless steel collar
• Used for reflection testing of solid sample surfaces or backscattering and fluorescence testing of liquid samples, in conjunction with a dual channel spectrometer, to measure samples with a light wave range of ultraviolet visible short wave near-infrared
|
|
F200-ANGLE-UV
|
• sixStock lighting fiber and intermediateoneBundle design of fiber for stock reading
|
|
F200-ANGLE-VIS
|
• The fiber diameter is 200 μm
• Stainless steel collar, with an additional 30° optical window
• Suitable for testing the backscattering and fluorescence of high-density liquids and powders
|
|
F400-ANGLE-UV
|
• sixStock lighting fiber and intermediateoneBundle design of fiber for stock reading
|
|
F400-ANGLE-VIS
|
• Fiber diameter: 400 μm
• Stainless steel collar, with an additional 30° optical window
• Suitable for testing the backscattering and fluorescence of high-density liquids and powders
|
|
F600-ANGLE-UV
|
• sixStock lighting fiber and intermediateoneBundle design of fiber for stock reading
|
|
F600-ANGLE-VIS
|
• Fiber diameter: 600 μm
• Stainless steel collar, with an additional 30° optical window
•
Suitable for testing the backscattering and fluorescence of high-density liquids and powders
|
