BJ-NHA-300 nitrogen, hydrogen and air integrated machine
Introduction: NHA-300 is a measuring instrument developed and manufactured by our research and development team based on market demand. The instrument is a perfect combination of three kinds of gas generators: hydrogen, air and nitrogen. The instrument is small in size, simple in operation, and equipped with a multi-level protection device. It is suitable for providing stable and high-quality hydrogen, air and nitrogen for the gas chromatograph. characteristic: 1. It can replace the high-pressure steel cylinder and make the laboratory instrument. 2. Easy to operate, stable output pressure, with flow display. 3. It does not consume the solute of the electrolyte, and only needs to add distilled water. 4. The performance is safe, reliable and convenient, with multi-level protection device. 5. It can be used continuously for a long time. Technical parameters: Nitrogen purity:>99.999% Hydrogen purity:>99.999% Air quality: dry, oil-free, three-level purified clean gas Output flow: nitrogen, hydrogen: 0-300 ml/min; Air 0-2000 ml/min Output pressure: hydrogen: 0-0.4 MPa (factory setting 0.3 MPa); Nitrogen: 0-0.5 MPa (factory setting 0.4 MPa); Air: 0-0.4 MPa Working power supply: 220 V ± 10%; 50 Hz±5％ Working power supply: 220 V ± 10%; 50 Hz±5％ Maximum power: 400 W Overall dimension: 460 mm × 360 mm × 370 mm Weight: 40 kg
Introduction: NHA-300 is a measuring instrument developed and manufactured by our research and development team based on market demand. The instrument is a perfect combination of three kinds of gas generators: hydrogen, air and nitrogen. The instrument is small in size, simple in operation, and equipped with a multi-level protection device. It is suitable for providing stable and high-quality hydrogen, air and nitrogen for the gas chromatograph.
