Features: 1. Using the company's newly developed electric automatic valve 6 + quantitative ring, positive pressure sampling, high sensitivity, accurate quantitative; 2. The sample of the circular uniform heating, temperature gradient between the different bottles of smaller, improve the stability of the results of the analysis; 3. The sampling valve, quantitative transmission line can be controlled temperature loop and samples and samples to avoid condensation on the transmission; 4. Pipe sampling and sampling valve with the function of counter blowing, prevent cross contamination; 5. With nine methods for editing, storage, and to call at any time, has realized the quick launch and analysis 6. Can trigger GC, chromatography data processing workstation, also can use external events to boot the device; 7. The top empty bottle, sampling system and sampling (sample) transfer pipe, three way all heating temperature control; 8. Single chip microcomputer control, liquid crystal display temperature parameters, the membrane keyboard input; 9. Overtemperature temperature power-off protection, the use of safe; 10. Injection needles can be free replacement, convenient connection at home and abroad of various types of gas chromatograph; Technical parameters Top empty bottle heating range: at room temperature to 200 ℃, with increment 1 ℃ set; Sampling valve and quantitative ring heating range: at room temperature to 200 ℃, with increment 1 ℃ set; Sample transmission line heating range: at room temperature to 200 ℃, with increment 1 ℃ set; Temperature control precision: < plus or minus 0.5 ℃; Gradient temperature control: "plus or minus 0.5 ℃; Quantitative tube volume injection valve: 1 mL (optional 0.5 mL and 3 mL); Top empty bottle specifications: 20 mL (optional 10 mL); Heating bottle location: nine Sample results RSD 1.5% or less (40 PPM ethanol aqueous solution, N = 5) Counter blowing clean traffic: 0 ~ 50 ml/min (adjustable);
Features: 1. Using the company's newly developed electric automatic valve 6 + quantitative ring, positive pressure sampling, high sensitivity, accurate quantitative; 2. The sample of the circular uniform heating, temperature gradient between the different bottles of smaller, improve the stability of the results of the analysis; 3. The sampling valve, quantitative transmission line can be controlled temperature loop and samples and samples to avoid condensation on the transmission; 4. Pipe sampling and sampling valve with the function of counter blowing, prevent cross contamination; 5. With nine methods for editing, storage, and to call at any time, has realized the quick launch and analysis 6. Can trigger GC, chromatography data processing workstation, also can use external events to boot the device; 7. The top empty bottle, sampling system and sampling (sample) transfer pipe, three way all heating temperature control; 8. Single chip microcomputer control, liquid crystal display temperature parameters, the membrane keyboard input; 9. Overtemperature temperature power-off protection, the use of safe; 10. Injection needles can be free replacement, convenient connection at home and abroad of various types of gas chromatograph;
