Specifications
Hydrogen purity: 99.999%
Hydrogen flow: 0 - 300 mL/min
Output pressure: 0 - 0.4 MPa, 0 - 0.6 MPa (optional)
Pressure fluctuation: < 0.001 MPa
Power supply: 220 V ± 10%, 50 Hz
Power consumption: 150 W
Dimensions: 370 × 330 × 180 mm
Weight: ~ 11 Kg

Features
　
　Automatic constant pressure and constant flow control with display. Dual stainless steel filters containing trace amounts of oxygen scavengers (activation not necessary) result in higher hydrogen purity; silicone rubber rings (low sulfur content) improve output gas quality and ensure a smooth instrument baseline. Select from two modes, high and low pressure. Equipped with sensitive and reliable safety devices.