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案例應用產品
防爆型在線氫氣過程分析儀 H2scan 的 HY-OPTIMA? 2700 系列在線實時氫氣專用過程分析儀易于使用、接口靈活且可實現真正的過程控制。HY-OPTIMA? 2700 系列是一種防爆設備,它采用了我們專利的固態傳感器,配置為在相對濕度高達 95% 且溫度高達 60oC 的背景氣流中運行。HY-OPTIMA? 2700 系列是過程氣體應用的理想選擇,在這些應用中,實時連續測量氫氣可以提高工藝廠的效率、改善診斷并增強維護管理,從而提高盈利能力。
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: RS232 or RS422 | |
Relays: 5A/240 VAC or 5A/30 VDC | ||
Two programmable relays and one fault relay | ||
Power | ||
Input Voltage | Input Power | |
90 – 240 VAC, 50 – 60 Hz | 15 W | |
Physical | ||
Dimensions | Weight | |
7.5in (L) x 5.4in (W) x 5.7in(D) | 5.9 lbs | |
Adapter Fitting: ? Inch Union Compression Tee | ||
Environmental | ||
Operating temp: -20 to 55°C | Storage temp: -30 to 80°C | |
Ingress Protection: IP67 |
驗證間隔:90 天
產品預期壽命:10 年
壓力補償:是
工作濕度:< 95% RH(無凝結)
流量:0.1 至 10 slpm
工藝氣體溫度:-20°C 至 60°C
工作溫度-20°C 至 55°C
儲存溫度 -30°C 至 80°C
輸出信號
模擬:4 至 20mA(或用戶指定的 mA)
串行:RS422 或 TS422
繼電器觸點2:5A/240 VAC 或 5A/30 VDC
輸入電壓: 90-240 VAC
輸入功率:15W
尺寸:7.5 英寸(長)x 5.4 英寸(寬)x 5.7 英寸(深)
適配器配件:3/4 英寸聯合三通壓縮
1. ATEX 版本的最大工藝氣體壓力限制為 1.1 ATM
2. 兩個可編程繼電器和一個故障繼電器,帶有常開 (NO) 和常閉 (NC) 觸點
The 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
案例應用產品