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AS-2902

Universal Multi-function Gas Chromatography Auto Sample Injector

AS-2902 auto sample injector is an economic auto sample injecting instrument which is special for the sample prepared for chromatography analysis. Which avoid the complex manual operation and improve the efficiency. This instrument adopts precise imported motor which improve the accuracy and repeatability of analyzing sample; also each drive parts is equipped with code-feedback system which can realize monitoring instinstant and prove the stability of instruments. Moreover, huge size for man-instrument interface which is easy for operation. And this model can also be used for high stability, high precision quantity sample injection for fluid sample.
 

Features:

1.Easy to operation, man-instrument interface touch screen.
2.Conversion between multi-language which convenient for different customers.
3.With manual sample injection, steady speed, precise quantity.
4.Precise stepping motor drive and code-feedback system, with high stability.
5.Finish sample injector pin washing automatically, stamping and exacting sample.
6.Support 120 stations sample plate and multi plate specification for the stations below 120 pieces.
7.Multi communicative interface which finish gas chromatography and upper monitor synchronous operation.
8.Attractive appearance, small figure, light weight, easy to installation, universal property.
9.High automatic, without inspector, working continuity for 24 hours which improve efficiency.
10.Can be connected with all kinds of gas chromatography at home and abroad and can inject sample in different injection port.

Technical indicators:

 
parameter scope
Method of Structure Turning-Tower
Use the inlet or not No inlet used
Support  upgrade or not Support the upgrade
Syringe specification 15102550100250500μl
Sample tray specification   15,110,120,155 digit sample tray 
Solvent vial 3
Waste liquid vial 3
Times for each line injection 199 times
Time distance for each injection 09999s
Minimum quantity 0.1μl
Maximum quantity 500μl
Method type 20
Maximum support injection port 2
Max support injection lines 110 lines
Max times for clean pin 20 times
Max times for pump 20 times
Viscosity delay time 0120s
Interval pre injection or after injection 0300s
Time interval for PTV 0300s
Injection Speed choose fast, medium fast,slow,user-defined
Sampling precision ±1%