Micro Transmission Immersion Probe
The Micro Transmission Dip Probe is a miniature transmission probe for micro-litre sampling.
The miniaturised tip of only 1.6mm diameter enables sampling in all micro centrifuge tubes available on the market.
The Micro Dip Probe can be supplied with a 2, 5 or 10mm optical path length and can be used in a wavelength range from 230-1100nm.
The distance for the optical path from the probe end is 7mm. Tthe probe has 2 SMA connectors for convenient coupling to the Avantes line of spectrometers and light sources. The probe has 3 UV/VIS fibres of 400µm, 2 for illumination and 1 for detection.
Technical Details
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Fibres |
2x illumination fibres, 1 detection fibre, all 400µm, UV/VIS, 1.5m length |
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Wavelength range |
230-1100nm |
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Connectors |
2x SMA905 |
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Probe end |
Stainless Steel cylinder, 37mm long x 1.6mm (1/16”) diameter. Then 63 x 1.8mm. The probe can be ordered with 3 different pathlengths: 1mm physical gap – 2mm pathlength, 2.5mm physical gap – 5mm pathlength, 5mm physical gap – 10mm pathlength. |
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Tubing |
The optical fibres are protected by a metal reinforced PVC outer tubing. This tubing also provides stress relief. OD 5mm. Total length 1.5m |
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Temperature |
0°C - 65°C |
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Bending |
Minimum bend radius: Short term (few seconds) 40mm, long term: 120mm |
Technical Drawing
Ordering Information
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FDP-UV-Micro-1 |
1/16” Micro dip probe, UV/VIS, 1mm gap (2mm pathlength, 1.5m length |
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FDP-UV-Micro-2.5 |
1/16” Micro dip probe, UV/VIS, 2.5mm gap (5mm pathlength, 1.5m length |
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FDP-UV-Micro-5 |
1/16” Micro dip probe, UV/VIS, 5mm gap (10mm pathlength, 1.5m length |
