RS301EX Online Hydrogen Quality Analyzer
TF:
00177-HW-SF6-077
Overview
RS301EX hydrogen quality analyzer adopts imported high-precision transmitters to monitor the comprehensive quality of hydrogen during the operation of the hydrogen cooling system of the generator set.
| Project | Purity | Humidity (TD) | Oxygen (O2) | Hydrogen Residual |
| Principle | Microthermal Conductivity | Capacitive | Electrochemical | Catalytic Combustion |
| Measurement Range | H2/Air (90-100)% | (-60～+20)℃ | (0-25)% VOL | (0-4)% VOL |
| Maximum Allowable Error | ±2% F.S. | ±2°C | ±1% F.S. | ±5% F.S. |
| Explosion-proof Level | Ex dⅡB + H2 T5 Gb | Ex dⅡC T6 Gb |
It integrates monitoring of hydrogen humidity, purity, and oxygen content, realizes online monitoring, and has alarm output function and analog signal (4-20) mA and 485 remote transmission function.