Parameters of PIC-10A type (mono-system and auto sampler)
1. Applications
Widely used in the field of tap water, environmental monitoring, health and epidemic prevention, quality inspection, petrochemical, geological exploration, medicine production inspection
2. Working environment
3. Parameters
(1)Inorganic anions:F-,Cl-,NO2-,NO3-,SO42-,Br-,PO43-,ClO2-,ClO3-,BrO3- etc.
Inorganic cations:Li+,Na+,NH4+,K+,Ca2+,Mg2+,Sr2+,Ba2+ etc.
(2)Integration of internal thermostat system (Patent No.200820019630.3),
(3)The system is readily operated by the mouse, and is capable of selecting the range, zero adjust and set the current.
(4)Inside the screen has a small-scale workstation, It exhibit、treat the chromatogram ,and save the data.
(5)Integration of conductivity detector、injection valve、fluid pump、work station and thermostat system. If the instrument is provided with cation exchange column, the instrument can synchronously analyze anions and cations. User can select the configuration by their need.
*(6)The auto-sampler is connected to the ion chromatograph via dedicated interface, It inject samples automatically, needless of human duty and are highly efficient
4、Conductivity detector;
5、Fluid pump：
The device is double plunger reciprocating pump controlled by microprocessor. It employs advanced intelligent control algorithm, minimizing the flow pulsation. It has a RS-232/485 interface, and can bring about dual to quaternary gradient elution and computer remote control.
6、Circulation system：
The circulation system is made of PEEK materials(imported)，which show good compatibility with different column and eluent, allowing the use of strong acid or strong base eluent, tolerating 100% organic solvent.
7、Suppressor：
Auto-regenerating membrane suppressor, On-line regeneration, High capacity, Low background conductivity, Low noise, straight baseline and free of maintenance. Strong resistance to pollution and is durable, the PH range 0-14. The volume is small and the system is stabilized with good reproducibility.
8、Working station
24 high sensitivity and high precision digital-to-analog conversion. Dedicated ion chromatograph workstation, which transmit digital message with computer via USB, Collect and treat the data. Reverse control operation of the instrument, On-line setting the parameters and man-machine dialogue. Automatically receive、analyze and controlthe chromatographic conditions. Function of distinguish negative peak automatically and baseline subtraction. Automatic integration and generation of reports. Automatic detection of the instrument state, alarm the fault and provide protection.
*9、Auto-sampler:
The auto-sampler employ electric valve full pipe injection, trace amount sample injection and rapid determination, Settle the problem of residual、injection rate and reproducibility
* 10.Technical parameters：(Using technical indicators approved by the license for manufacturing measuring instrument as standard)
Anions: Simultaneous detection of F-,Cl-,NO2-,NO3-,SO42-,Br-,PO43-,ClO2-,ClO3-,BrO3- etc.
*11、Voltammetric(Amperometric)Detection(selectively configured by different user)
Four detection mode, namely DC amperometric detection、pulsed amperometric detection、Integral amperometric detection、differential pulse voltammetry
The flow path or flow injection proof mode, use of proper work electrode to complete the determination with the four methods. Applied to the detection of bromide、iodide、sulfide、cyanide(etc anions),Lead、cupric、zinc、cadmium(etc cations)and organic compound.
Note: Due to technical progress update, the performance indicators will improve, site indicators for reference only.
