北京冠測帶您了解水煤氣氧含量監測儀技術要求和性能指標
◎ 熱電廠.化工及化肥生產拌水煤氣中氧含量的監測,避免生產過程因氧氣過高而發生的系統爆炸.
◎ 對于工礦企業,船艙、坑道、煤礦、化工設備容器內氧含量的分析以確保作業人員的人身安全.
◎ 對內燃機排氣.煙道.窯爐.鍋爐..熱電站、及冶煉氣中氧含量的監測,以合理控制煤的燃燒而節約燃料。
◎ 在醫療行業可應用于*、*、高壓氧艙.嬰兒保育箱及深潛水作業氧氣的測量控制.
◎ 對于果品、蔬菜.氣調保鮮及中草藥.干果.糧食、煙葉. 貯藏中的氧含量監測控制.
◎可作為對農作物的生長.動物呼吸氧含量的測量監控.以及凡需要分折.測控氧氣含量的場所和部門.
二、技術性能:
1、量 程: 0~1% 0~5% 0~25%(校準);
2、控 制 精 度: 示值誤差不超過滿量程值的±1%;
3、zui小檢測氧量:0.01%;
4、響 應 時 間:10s(90%響應);
5、穩 定 性:24h±2%(滿量程)。
6、控制觸點容量:ac220v/3a。
7、使 用 環 境:溫度:0~40℃;濕度:≤85%rh。
8、同步輸出信號:0~10ma;4~20ma(二組信號同時輸出);
9、電 源:交流220∨±10%;
10、功 耗:約3w。
11、外 形 尺 寸:280mm×200mm×100mm。
12、重 量:2.9kg
13、可選軟件包及配置(根據用戶定貨要求提供)
beijing crown belt you know water gas oxygen content measurement monitor technical requirements and performance indicators
thermal power plant. chemical and fertilizer production mix water gas oxygen content in the monitoring of production process to avoid explosion occurred as a result of high oxygen system.
not for industrial and mining enterprises, the cabin, tunnel, mine, chemical equipment analysis of the oxygen content in the container in order to ensure workers safety.
for internal combustion engine exhaust. flue. kiln. boiler.. oxygen content in the thermal power plant, and smelting gas monitoring, in order to reasonably control the coal combustion and fuel economy.
when in the healthcare industry can be applied to breathing machine, anesthesia machine, hyperbaric oxygen chamber. infant incubator, and deep diving oxygen measurement control.
for fruits, vegetables. modified atmosphere and chinese herbal medicine. dried fruit. food, tobacco. oxygen content in storage monitoring and control.
as to the growth of crops. animals breathe the oxygen content measurement monitoring. and whoever needs points discount. measurement of oxygen content in places and departments.
second, the technical performance:
1, the amount of lift: 0 ~ 0 5% ~ 0 1% ~ 1% (calibration);
2, control precision, less than full scale value of error of plus or minus 1%.
3, minimum detectable oxygen content: 0.01%;
4, when the ring should be between: 10 s (90%) response;
5, stable: 24 h + / - 2% (full scale).
6, control contact capacity: ac220v / 3 a.
7, use the environment: temperature: 0 ~ 40 ℃; humidity: 85% rh or less.
8, synchronization output signal: 0 ~ 10 ma; 4 ~ 20 ma (two groups signal output at the same time);
9, the electric source: ac 220 ∨ + / - 10%;
10, power consumption, about 3 w.
11, outside foot : 280 mm * 200 mm * 100 mm.
12, heavy volume: 2.9 kg
13, optional packages and configuration (according to customer's order requirement
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北京冠測帶您了解水煤氣氧含量監測儀技術要求和性能指標
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