Features: 1QL nitrogen and nitrogen air one machine to achieve a nitrogen, hydrogen, air three kinds of gas the perfect combination and integration, small size, simple operation, is an ideal gas source products. The product can meet a variety of domestic and foreign chromatography and the use of various analytical instruments. Instrument features: 2 laboratory instrumentation, can replace the traditional high-pressure cylinder. Nitrogen hydrogen air source can be used alone or at the same time, can be used intermittently can be used continuously, and the gas purity does not decline. 3 simple operation, just start the power switch to gas, the output flow stability, fully automatic tracking equipment. 4 nitrogen using the world's most advanced pressure swing adsorption (PSA) separation method to replace the traditional electrolyte chemical separation method, the use of safe and convenient, no associated with the instrument corrosion, 24-hour gas 5 hydrogen using the world's leading SPE (PEM) technology electrolysis of pure water system, without the need to configure the lye, put an end to the problem of alkali 6 air with a fully enclosed silent compressor as the driving force, the natural air through the purification, remove the air in the water, oil and impurities, the regulator output stable, clean air, low noise. Technical Parameters Model Specification: QL-NHA300 Gas name: nitrogen gas Output flow (ml / min): 0-300 0-300 0-1000 Output pressure (MPa): 0-0.4 Gas purity (%): 99.99 99.999 Input power (W): <350 Power supply voltage (V): AC 220 50-60Hz Weight (Kg): 55 Dimension MM: 460 × 440 × 460 (L × W × H)
Features: 1QL nitrogen and nitrogen air one machine to achieve a nitrogen, hydrogen, air three kinds of gas the perfect combination and integration, small size, simple operation, is an ideal gas source products. The product can meet a variety of domestic and foreign chromatography and the use of various analytical instruments. Instrument features: 2 laboratory instrumentation, can replace the traditional high-pressure cylinder. Nitrogen hydrogen air source can be used alone or at the same time, can be used intermittently can be used continuously, and the gas purity does not decline. 3 simple operation, just start the power switch to gas, the output flow stability, fully automatic tracking equipment. 4 nitrogen using the world's most advanced pressure swing adsorption (PSA) separation method to replace the traditional electrolyte chemical separation method, the use of safe and convenient, no associated with the instrument corrosion, 24-hour gas 5 hydrogen using the world's leading SPE (PEM) technology electrolysis of pure water system, without the need to configure the lye, put an end to the problem of alkali 6 air with a fully enclosed silent compressor as the driving force, the natural air through the purification, remove the air in the water, oil and impurities, the regulator output stable, clean air, low noise.
