Variable Path Length TriClamp Flow-Cells
With fluently variable optical paths which allows to adjust 0.5 mm, 1.5 mm, 2.5 mm. TriClamp Cells are used in industrial/pilot-scale process chromatography. They can be easily connected to the piping system.
Related variants
| Image | PN | Name | Flange OD [mm] | Size ASME-BPE | Tube ID [mm] | Optical path length [mm] | Max Pressure [MPa/PSI] | Wetted Material | L [mm] | Request quote |
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PN
TCV25W40
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Name
Variable Path Length TriClamp Flow-Cell SS Size 1/4" ID 4.57 mm
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Flange OD [mm]
25.4
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Size ASME-BPE
1/4"
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Tube ID [mm]
4.57
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Optical path length [mm]
Fluently in range 0.5-2.5
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Max Pressure [MPa/PSI]
2/290
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Wetted Material
SS 316L; PEEK MT; Sapphire
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L [mm]
45
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Actions
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Image
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PN
TCV5W220
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Name
Variable Path Length TriClamp Flow-Cell SS Size 1" ID 22.10 mm
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Flange OD [mm]
50.5
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Size ASME-BPE
1"
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Tube ID [mm]
22.10
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Optical path length [mm]
Fluently in range 0.5-2.5
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Max Pressure [MPa/PSI]
2/290
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Wetted Material
SS 316L; FFKM; FEP; Quartz glass
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L [mm]
52
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Actions
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- Description
Variable Path length TriClamp Cells are used for analyzing and monitoring the absorbance of liquids passing through the cell, where UV light is led from the detector and back using SMA 905 connector and optical–fiber cables.
Optical path length: This flow cell has the optical path length within the range of 0.5 mm to 2.5 mm, adjustable by the customer, in steps of 0.25 mm.
Adjustment process: The adjustment of the optical path is carried out mechanically using a special adjustment wrench which, thanks to the measuring grooves, guarantees the exact adjustment of the desired optical path and for the control of the optical path, a verification on chemical solutions is used, where the cell must achieve predetermined values of absorbance on a given solution and at a given concentration.
Pressure and temperature resistance: The cell is designed to withstand a maximum operating pressure of 2 MPa (290 PSI) according cell size. Also, it can withstand high operating temperatures of up to +160 °C (320 °F).
Quality of the surface: The internal flow-through hole of the cell is characterized by its high-quality processed surface. Its internal surface quality value is less than Ra 0.4 µm. On request can be the cell electro polished and passivated.
Wetted Materials: are a 316L stainless steel body a sapphire window and an inner insert made of PEEK MT or Quartz window with FFKM and FEP sealing. On request can be cell body made from Hastelloy.
Features and Benefits
• Resistant to high pressures 2 MPa (290 PSI) and high temperatures (up to +160 °C (320 °F).)
• Elimination of dead volume
• Good rinsing without cross-contamination of the sample
• Compliant with USP Class VI requirements
• Fluently user adjustable optical path length
• Compatible with ECOM external TOY detectors
• Inspection Certificate EN 3.1
• Flow cells of our production are designed following the ASME-BPE (Bioprocessing Equipment) standard. This globally recognized standard ensures that equipment meets the stringent hygiene and performance criteria required in industries such as biotechnology, pharmaceuticals, and food processing. Following these requirements, our flow cells provide exceptional cleanliness, reliability, and compliance with critical bioprocessing specifications.
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ECOM is a global supplier of scientific and laboratory instruments for liquid chromatography. The company was established in October 1991 and it is focused on research, development, and manufacturing of scientific and laboratory equipment for liquid chromatography. Our innovative R&D and dynamic processes allow us to quickly react on customer’s needs and to propose customised products and solutions. ECOM’s focus on high quality products and responsive service supports high performance of its customers.
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