Features: Color LCD screen, can also show three road temperature parameters Heating a working condition, the analysis time, operating more human; Wider top empty bottle heating range, meet the needs of different industry analysis; Circular distribution of empty bottle heating station design, minimize the different heating temperature gradient, improve the stability of the results of the analysis; Sampling pump and injector valve, negative pressure sampling, without adding the dilution effect of the gas, high sensitivity, accurate quantitative; Sampling valve, quantitative transmission line can be controlled temperature loop and samples and samples to avoid condensation on the transmission; Pipe sampling and sampling valve automatic blow, prevent cross contamination; Injection needles can be free replacement, convenient connection at home and abroad of various types of gas chromatograph; Technical parameters Sample holder plate: 36; Top empty bottle temperature furnace heating station: nine; Top empty bottle specifications: 20 ml; Quantitative tube volume injection valve: 1 mL (optional 0.5 mL and 3 mL); Top empty bottle heating range: 40 ℃ ~ 200 ℃, the accuracy of plus or minus 0.2 ℃ Top empty bottle constant temperature time: 0-999 min Sampling valve and quantitative loop heating range: 40 ℃ ~ 220 ℃, incrementally set 1 ℃ Sample transmission line heating range: 40 ℃ ~ 220 ℃, incrementally set 1 ℃ Sample modes: normal mode, continuous loop mode Sample results: RSD 1.5% or less (200 PPM ethanol aqueous solution)
Features: Color LCD screen, can also show three road temperature parameters Heating a working condition, the analysis time, operating more human; Wider top empty bottle heating range, meet the needs of different industry analysis; Circular distribution of empty bottle heating station design, minimize the different heating temperature gradient, improve the stability of the results of the analysis; Sampling pump and injector valve, negative pressure sampling, without adding the dilution effect of the gas, high sensitivity, accurate quantitative; Sampling valve, quantitative transmission line can be controlled temperature loop and samples and samples to avoid condensation on the transmission; Pipe sampling and sampling valve automatic blow, prevent cross contamination; Injection needles can be free replacement, convenient connection at home and abroad of various types of gas chromatograph;
