Product IntroductionThis instrument mainly consists of an electrolysis system, a pressure control system, a purification system, and a display system. Electrolytic hydrogen adopts advanced membrane separation technology and a pressure control system composed of infrared photoelectric feedback device and switch power supply, which can automatically adjust the amount of hydrogen produced according to the output needs, maintaining stable output flow rate and pressure. Main Features
(1) Can replace high-pressure hydrogen cylinders, making laboratory instruments more efficient and ensuring safety.
(2) The work process is fully automated, easy to operate, and convenient for daily maintenance.
(3) Digital display of hydrogen production, facilitating observation of instrument working status and fault diagnosis.
(4) Long lifespan, can be used continuously or intermittently, stable gas production, and does not decay.
(5) Equipped with overvoltage protection device, safe and reliable. Technical Specifications 1. Output flow rate: SGH-300 0-300ml/min;
SGH-500 0-500ml/min；
2. Output pressure: 0~0.4Mpa (usually set to 0.4Mpa at the factory)
3. Hydrogen purity:>99.999%
4. Maximum power: SGH-300 150W
SGH-500 180W
5. Working conditions:
(1) Power supply: AC 220 ± 10%; 50Hz
(2) Environmental temperature: 5-40 ℃
Relative humidity:<85%
No serious dust pollution in the environment
6. Dimensions: 390 × 185 × 320 (L × W × H)
7. Weight: 10kg