V-True 200 series new automatic sampler

This automatic sampler is divided into greenhouse gas injection series, and non methane injection series is widely used in industries such as petrochemicals, except for the environmental protection industry. He is a great assistant for laboratory analysis.

1. Principle: It can automatically import samples in batches into sampling tanks or bags, and achieve the function of diluting samples and standard gases, thus realizing unmanned automatic sampling work. Greatly reducing labor costs, improving work efficiency, and minimizing errors caused by human operations;

2. Control method: Workstation software touch screen control;

3. Sample size: not less than1632-bit 64 bit expandable

4. Injection method: dual channel quantitative loop injection;

5. Injection volume:1mlSample quantification tube or other volume options are available;

6. All valves are solenoid valves;

7. The gas flow path adopts surface inerting treatment to achieve quantitative transport of active compounds, corrosion prevention, and adsorption prevention;

8. Compatible with any commercially available brand of thermal desorption instrument, ultra-low temperature pretreatment instrument, gas chromatograph or other analytical equipment, achieving automatic injection and continuous automatic operation;

9. Supporting sampling devices: syringe or sampling bag, Suma jar;

10. Quantitative ring injection pressure detection function: It can display the real-time injection pressure at the front end of the quantitative ring.

11. Method editing function: Different running methods can be edited according to needs, and reserve methods can be selected with one click;

12. Cleaning and Backblowing Function: Backblowing gas can pass through the sample flow path to achieve cleaning purposes, effectively avoiding cross contamination between samples;

13.Optional

Dilution function：Can achieve dilution of standard gas or sample, with a dilution factor of up to5000Double;

15. Adopting high-precision quality flow controllers to ensure accurate and reliable dilution concentration,

16. Pressure measurement0-50psi(Accuracy ±)0.05%）Pressure sensors accurately measure pressure;

17. Integrated structure, easy to move, simple and convenient to connect. Can be used in parallel with multiple injectors to improve sample processing efficiency;

18. All pipeline materials use inert stainless steel pipes, and the solenoid valve can be heated internally with adjustable temperature. The heating temperature should not be lower than120Degree;

19 adopts industrial grade touch screen, with beautiful interface, convenient operation and higher reliability;

20. Can communicate and connect with the chromatography workstation to achieve automatic triggering, without the need to manually start the chromatography operation;

Free setting of injection channel, injection time, and injection frequency