Welcome to Shanghai HanKing Instrument & Equipment Co.,Ltd
Product Category
Multi-channel Column Rinser
Multi-channel Column Rinser HK-CXY02
The HK-CXY02 Multi-Channel Column Rinser is designed for independent column cleaning, requiring no occupation of the liquid-phase system. The HK-CXY02 pumps a specific mobile phase into the column, effectively removing impurities adsorbed on the surface of the column packing material, thereby ensuring the separation accuracy of the column and extending its service life. The multi-channel column rinser comprises a main unit, a switching valve, and a column holder, among other components. It features a simple structure, compact size, yet powerful functionality, making it capable of meeting your diverse column maintenance needs.
![]() | Multi-column cleaning An optional 6-position and 7-way valve is available, allowing for switching and cleaning among up to 6 columns.
| ![]() | Touchscreen control 7.0 A large touch-screen display offers intuitive operation, making control more convenient and clear.
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![]() | Multiple cleaning solutions available An optional solvent selection valve is available; the instrument will switch between different cleaning solvents according to the configured operating method to clean chromatographic columns of various types.
| ![]() | Method Development With flexible method editing capabilities and ample method storage space, you can edit, store, and modify running methods in real time.
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![]() | Scheduled run Freely set the operating time to achieve unattended operation.
| ![]() | Long-lasting durability The floating plunger design effectively extends the service life of the sealing ring, ensuring longer instrument durability.
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![]() | Precise infusion High-precision piston pump for LC, featuring small pressure fluctuations, high flow rate accuracy, and enhanced protection of the chromatographic column during washing. | ![]() | Safe and convenient It is equipped with features such as solvent residue monitoring, overpressure alarm, and low-pressure alarm to help users operate the instrument more effectively. |
Product Specifications

|
Model |
HK-CXY02 |
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Traffic |
10mt |
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Infusion system |
Dual-plunger series mode |
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Flow range |
0.001–9.999 ml/min Increment: 0.001 ml/min |
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Flow accuracy |
± 0.5% |
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Traffic accuracy |
RSD ≤0.3% |
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Maximum withstand voltage |
42Mpa |
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Solvent flow path |
1 Routes 1, 2, and 4 are available. |
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Pump head material |
316L stainless steel by default; other materials available upon request. |
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Pump head discharge pipeline |
1/16 inch Outer diameter pipe connection |
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Pump head liquid inlet line |
1/8 inch Outer diameter pipe connection |
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Column switching valve |
Six-way seven-port electric valve |
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Column capacity |
Up to 6 chromatographic columns |
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Valve head material |
316L Stainless steel |
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Valve head pipeline |
1/16 inch Standard outer diameter tubing |
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Show |
7.0 1-inch touchscreen, 1024x600 high resolution |
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Control |
All operations are controlled via the touchscreen on the operator panel. |
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Security features |
Solvent shortage alarm, overpressure alarm |
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Power supply |
100-240VAC , 50/60Hz |
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External dimensions |
400x287x264mm (Length × Width × Height) |












