- Spectrometers[6]
- Gas Analyzers[1]
- Other Analysis Instruments[6]
- Other Measuring & Analysing Instruments[6]
- Other Metal Processing Machinery[2]
- Saw Blade[6]
- Testing Equipment[6]
- Clinical Analytical Instruments[3]
- Other Pharmaceutical Machinery[1]
- Drying Equipment[1]
- Ice Machine[1]
- Refrigeration & Heat Exchange Parts[5]
- Other Lab Supplies[6]
- Lab Drying Equipment[6]
- Other Chemical Equipment[6]
- Gas Turbine Generators[1]
- Other Generators[6]
- Air-Compressors[1]
- Microscopes[5]
- Instrument Parts & Accessories[6]
- Other Lights & Lighting Products[2]
- Grinding Equipment[1]
- Spectrum Analyzers[1]
- PH Meters[6]
- Moisture Meters[1]
- Weighing Scales[5]
- Other Optics Instruments[3]
- Refractometers[2]
- Telescope & Binoculars[1]
- Flow Meters[6]
- Industrial Furnace[6]
- Contact Person : Mr. Linda Ding
- Company Name : Karaltay Scientific Instruments Co., Ltd.
- Tel : 86-10-62023948
- Fax : 86-10-62016954
- Address : Beijing,Beijing,Room 1015,No.18 Xueqing Road, Haidian District, Beijing, P.R. China
- Country/Region : China
Hydrogen generators
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Hydrogen generators
Features:
l Using SPE technology to electrolyze pure water
l Without adding alkali
l Producing highly pure hydrogen
l Highly effective, energy-saving, environmental protection
Use scope:
Ideal gas sources for gas chromatograph (GC), thin-film chromatographs and small hydrogenation reaction chambers.
Technical parameter:
Type/ specifications | QL-150 | QL-300 | QL-500 |
Output Volumeml/min | 0-150 | 0-310 | 0-510 |
Output PressureMPa | 0.002-0.4(output under stable pressure) | ||
Fluctuation Rate of output Pressure (%) | <0.2 | ||
H2 Purity (%) | >99.997 | ||
Second Protective Pressure (V) | 0.42 | ||
Power Voltage (V) | 220±15%110±15% 50~60Hz | ||
Input Power(W) | <90 | <150 | <200 |
Contour dimension (L×W×H) | 431×228×343 | ||
Weight of A Complete set (Kg) | <13 | ||
Hydrogen generators
