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案例应用产品
ATEX 本质安全型在线氢气过程分析仪 H2scan 的 HY-OPTIMA® 1700 系列在线实时氢气专用过程分析仪专为易于使用、接口灵活和真正的过程控制而设计。HY-OPTIMA® 1700 系列是经 ATEX 认证的本质安全 (IS) 设备，采用我们专利的固态传感器，配置为在相对湿度高达 95% 且温度高达 60ºC 的背景气流中运行。HY-OPTIMA® 1700 系列非常适合过程气体应用，其中实时连续测量氢气可以提高过程工厂的效率、改善诊断并增强维护管理，从而提高盈利能力。
Performance | ||
Operating Pressure at Analyzer: | ||
Recommended: | 0.95 – 1.1 atm absolute (14.0 – 16.1 psia) | |
Maximum: | 2 atm absolute (29.4 psia) | |
Note: Analyzers are factory calibrated at 1 atm. For operation at higher pressure special factory calibration is required which may incur a nominal fee. | ||
Process Gas Temperature: | -20 to 60°C | |
Flow Rate: | 0.1 to 10 slpm | |
Operating Humidity: | < 95% RH (non-condensing) | |
Calibration Interval: | 90 days | |
Output Signals | ||
Analog: 4-20 mA | Serial: RS422 | |
Relays: Optional IS barrier with two programmable SPST relays | ||
Power | ||
Input Voltage (Power Barrier) | Input Voltage (Analyzer) | |
20 – 28 VDC, 24 VDC nominal | 5 – 28 VDC, 10 VDC nominal | |
Input Power: 10 | W | |
Physical | ||
Dimensions | Weight | |
10.3in (L) x 3.4in (W) x 1.4in(D) | 1.0 lbs (0.45 kg) | |
Adapter Fitting: ½ in MNPT | ||
Environmental | ||
Operating temp: -20 to 40°C | Storage temp: -40 to 50°C | |
• Highly reliable
• Real time, continuous hydrogen measurement
• Low life cycle cost
• Tolerant of many harsh background contaminants
• Easy to install and operate
• No reference or carrier gases required
• Minimal maintenance required
• Non-consumable solid state technology
• No cross sensitivity to combustible gases
• Field-configurable settings
he HY-OPTIMA™ 2700 Series inline hydrogen process analyzer is ideal for gas streams where real-time,
hydrogen-specific measurements can enhance process plant efficiencies, improve yields, and reduce maintenance costs:
Refinery
•Catalytic reforming
•Hydrodesulphurization
•Fuel gas
•Tail gas treating units
Natural Gas
•H2 measurement in polymer feeds and flare gas process streams
Manufacturing
•Metals annealing
•Semiconductors
•Oil hydrogenation
案例应用产品
