AF-2200 dual-channel sequential injection atomic fluorescence spectrometer

AF-2200 dual-channel sequential injection atomic fluorescence spectrometer

Technical Features

1. Measuring range

Measurable As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au and other 12 kinds of elements can be realized after the upgrade morphological analysis As, Hg, Se and other elements , the use of the relevant accessory Determination of water and gas to achieve ultra-trace mercury .
2. Precision Injection sequential injection system :
The highly integrated body design three-dimensional flow path , the traditional system of three sequential injection valve system optimization and upgrading to dual valve system , the flow path is more concise , more integrated systems , greater reliability ;

3. The gas system :

High-precision digital pressure monitoring systems , real-time display gas system pressure ;
Double Air Road intelligent modular design of the system ;
Throttle mode can greatly reduce argon consumption ;
Pneumatic automatic control and diagnosis, can automatically cut off the gas source.

4. The gas liquid separation system:

New life free maintenance, jet type triple gas liquid separator;

Without the peristaltic pump pumping, automatic form a water seal, automatic discharge waste liquor, put an end to the waste liquid savings into the possibility of atomization device;

Eliminate foam design patent technology, gas-liquid separation effect is remarkable, solved the high organic content samples plenty of bubbles generated in the reaction of steam into the problem of atomization.

5. Low temperature atomization system:

Efficient new high precision and fast response thermocouples, full ceramic infrared heating and precise control Shi Yinglu of atomization temperature;

6. Light source:

Non coding design, can be purchased by any manufacturer any type of high performance hollow cathode lamp;

New high frequency pulse width modulation technology, effectively improved the sensitivity analysis, prolong the service life of the hollow cathode lamp;

Lamp power supply adopts high voltage power supply module, not being affected by the fluctuation of the mains voltage, fast response speed, good stability, high reliability.

7. Electrical system:

Intelligent electrical system module design, optimization and fault diagnosis automatically operating parameters ;
 8. exhaust capture systems:
Abroad , first proposed the concept of eco-friendly , the first national patent protection in addition to mercury devices ;
Using flow for high flow 5L / min of air pump and high-capacity mercury sorbent , enabling atomic volume of 3.9L of gas chambers in one minute cycle up to 6 times, truly long-term high adsorption .

9. Intelligent Monitoring System:

First leakage monitoring function ;
The first high-precision digital pressure gas system monitoring function ;
First atomic dark room monitoring function .
10. software systems:
Fully compatible with Windows 7 / XP / 000/98 operating system ;
The software automatically recognizes the connection of all attachments , such as autosampler , water mercury measuring devices , mercury gas measuring devices, automatically switches to the associated interface ;
Innovative software features automatic port scanning , no need to set the port number automatically scan the available ports and establish communication ;
Multi-sample set of functions , multi- group sample and a number of different grouping test sample blank ;
Single standard automatic preparation of standard curves , automatic dilution , overrun automatically marked ;

 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