Diane DX-120 ion chromatograph

The DX120 ion chromatography is an ion chromatograph that combines single column and double column ion chromatography, suitable for various cation anion separation and analysis with equal concentration elution conductivity detection. The DX120 ion chromatography is suitable for all anion and cation exchange chromatography columns of Diane Company. It has a built-in digital conductivity detector and Diane Company SRS automatic regeneration suppressor, providing selectivity, sensitivity, detection limit, and simple and flexible operation. It is suitable for the design and construction of dual column and single column. With a button, the DX120 ion chromatography can be switched from one eluent/separation column/suppressor to another state. The dual column system of DX120 realizes a set of instruments to provide two separation systems simultaneously, enhancing the flexibility of ion chromatography applications.
The DX120 ion chromatography is applicable to the relevant provisions of the "Sanitary Standards for Drinking Water" issued by the Ministry of Health of the People's Republic of China on September 1, 2001, regarding the determination of cations and anions in drinking water by ion chromatography. This method is widely used in various fields such as tap water, environment, epidemic prevention, and hygiene.

DX-120 ion chromatograph with stable functionality and easy use
Ion chromatography is a method used to determine multiple water-soluble components in complex samples. The DX-120 ion chromatograph combines equal concentration elution separation with a digital conductivity detector, providing a selective and sensitive analysis method. Make the DX-120 ion chromatograph affordable, stable in performance, easy to operate, and easy to maintain.
Reached a new level of performance and simplicity
The DX-120 ion chromatograph is an ion chromatograph that integrates single column and double column ion chromatography and is suitable for various cation anion separation analyses with equal concentration elution conductivity detection. Concise design, stable accuracy
The DX-120 ion chromatograph is suitable for all anion and cation exchange chromatography columns of Dian Company. It has a built-in digital conductivity detector and DIONEX SRSTM automatic regeneration suppressor, providing high selectivity, high sensitivity, low detection limit, and simple and flexible operation. Simply plug the SRS into the built-in power supply to see the results.
Simple Instrument
The DX-120 ion chromatograph has a small volume and only occupies a small seat space during transportation.
This ion chromatograph includes leak detection to stabilize the pulse fluctuation function of the pump, optional temperature controlled conductivity detection cell, and fault diagnosis function. The DX-120 ion chromatograph takes into account details, including built-in rinse solution bottles and accessory trays.
1. Front control panel or automatic control through DX LAN and PeakNet
2. Convenient rinsing solution bottle and accessory tray
3. Digital detection
4. Automatic sampler connection port
5. Built in diagnostic system, leak detection, system management
6. Intelligent calibration injection device
7. Automatic switching between single column and double column system devices
8. Built in automatic suppressor function
9. Standard temperature compensation conductivity cell and optional temperature control device
10. Reliable pump system for pulse and flow rate stability
11. The entire flow path system is made of PEEK material
12. Rheodyne injection valve with automatic control
Easy to start and run
The DX-120 ion chromatograph can be operated independently or automatically controlled using the PeakNet chromatography workstation. With PeakNet Windows TM software, you can easily establish methods, analyze samples, process and observe results, record data, and set user report formats.
The DX-120 ion chromatograph has been pre installed and debugged, so you can buy and use it immediately. The newly equipped built-in diagnostic system and leakage detection device make the diagnosis and maintenance of instrument faults easier.
Digital signals and arbitrary control functions
To obtain stable sensitivity and reduce drift in the chromatogram, the DX-120 ion chromatograph adopts a single range digital detection method. If the DX-120 ion chromatograph is connected to the PeakNet chromatography workstation through a DX LAN high-speed data transmission signal exchanger, the instrument can be controlled using only a mouse and keyboard. PeakNet has a user-friendly IC control interface, data acquisition and processing capabilities.
Suitable for dual column and single column design and construction
By pressing a button, the DX-120 ion chromatograph can be switched from one eluent/separation column/suppressor to another state. Column switching can also be automatically performed through the corresponding functions of PeakNet. The dual column system of DX-120 ion chromatograph enables one instrument to simultaneously provide two separation systems, enhancing the flexibility of ion chromatography applications.
Design that meets conventional requirements
The design of the DX-120 ion chromatograph allows for easy calibration of the detection cell and pump flow rate, meeting the regulatory requirements of your work.
Chemical inhibition and non inhibition methods are compatible
The DX-120 ion chromatograph provides you with a choice of methods for conducting equal concentration elution analysis experiments: chemical inhibition or non inhibition ion chromatography. Compared with other suppression techniques, the fully automatic suppression method using SRS chemical suppressors has advantages such as sample analysis range, stable detection limit, low price, and simple use; For applications with low sensitivity requirements, limited sample analysis range, and no need for special chemical suppression, non suppression mode can be chosen.
Installation quality
On site installation, operation and debugging to ensure stable operation of the instrument.
Product series that meet separation needs
Chromatographic Column and Accessories
autosampler
IC and HPLC chromatograph
on-line analyzer
Accelerated solvent extraction device
Chromatographic Data Processing System

Order guide
Single column system
050106 DX-120 Single Column System Ion Chromatography
050206 DX-120 single column system automatic ion chromatography (including Lan card, control software purchased separately)
Dual column system
050108 DX-120 dual column system ion chromatography, manual switching
050208 DX-120 dual column system ion chromatography, automatic switching
(The above configurations of conductivity pools require separate ordering)
analytical column
046124 AS14 Conventional Anion Analysis Column
051786 AS9A-HC Anion Analysis Column (Suitable for Analyzing Complex Samples)
046073 CS12A Conventional Cation Analysis Column
suppressor
053946 ASRS automatic regeneration membrane suppressor (for anion analysis)
053948 CSRS automatic regeneration membrane suppressor (for cation analysis)
Other options
050776 Conductivity Cell
050218 Constant Temperature Stable Conductivity Cell
057032 DX-120 LAN Interface Card
050275 DX-120 accessory box
051663 power cord
AS40 automatic sampler