EP-2000 Ion Chromatograph

EP-2000 Ion Chromatograph 

Introduction:

1. Modular combination design, users can choose different instrument combinations according to their needs.

2. Touch the LCD to display the technical parameters. The instrument can set the parameters and run the instrument without a computer.

3. The series double plunger pump can realize the simultaneous operation of the acid-base system, that is, the simultaneous detection of anion and cation.

4. Parallel double-piston pump is adopted. The pump head is designed for screw-in installation. It is easy to disassemble and install without any tools.

5. The infusion pump is equipped with an overvoltage protection program. Once the system is overpressured, the instrument can automatically stop running.

6. Stop the operation of the instrument and the EDI will be automatically turned off. To protect the detection system security.

7. High-pressure six-way injection valve, with automatic signal acquisition function, continuous flow operation, injection volume up to 1.0 microliter

8. Built-in bipolar conductivity cell suppressor for zero dead volume detection. The continuous automatic regeneration membrane suppressor eliminates the need for external acid and continuously works continuously.

9. Configure the constant temperature chromatography column to operate the separation system, suppressor and detection system at the same temperature.

10. Wireless communication mode, any computer in a laboratory space can operate the instrument as long as the chromatographic working software is installed.

11. Intelligent chromatography workstation EASY2016AIO, Chinese operation interface, data integration, standard curve production, unknown sample concentration calculation.

12. Computer controlled instrument operation; operating parameter setting; data acquisition.

13. Optional configuration of 24-bit, 36-bit, 60-bit 120-bit autosampler. In the automatic injection mode, the valve switching data acquisition is started synchronously.

14. Manual manual injection mode, push-button start data acquisition.

15. Connect the eluent generator.

Technical Parameters:

Detection limit: ≤1ppb (in Cl-) (can be as low as 0.1 ppb)

                  ≤20ppb (calculated as Na+)

Baseline drift: ≤ ± 1% / hour

Reproducibility: better than 2% (based on SO42-)

Linear range: greater than 102

Double plunger programmable advection pump

     Flow range: 0.01-9.99ml/min

     Flow stability: ±1%

     Pressure fluctuation: ±1%

     Big working pressure: 45Mpa

Separation column:

      Seven anions were detected in 16 minutes: F-, Cl-, NO2-, PO43-, Br-, NO3-, SO42-

Detecting Li+, Na+, NH4+, K+, Mg2+, Ca2+ and other cations in 16 minutes

Suppressor:

Membrane-column composite electric suppressor for continuous automatic regeneration

     Integrated thermostatic high performance conductivity cell to eliminate dead volume

     No regenerant

 Detector:

     Bipolar pulse conductivity detector

 Range: 0.01-1000μS

 Model: desktop, split machine

Injection method: semi-automatic

Company Information

Dear customer : We,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history. Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing,bioscience,medical apparatus and instruments,internet technology and some frontier science. Through a long-time development,we own a national resources system of various professional talents,abundant supply for various components & parts and special materials, full producing &processing equipments,strong Technological standardization and a complete quality assurance system. If you need OEM or ODM in manufacturing ,scientific research,market development and or you want to build your own brand in your country,it’s our honor to cooperate with you.In this way,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba. We firmly believe that science and technology is no boundaries. Our mission is to make every effort to contribute to all humanity.   Your earlier friendly enquire from us would be highly appreciated.Thanks in advance!