北京冠測帶您了解水煤氣氧含量監(jiān)測儀技術(shù)要求和性能指標(biāo)
◎ 熱電廠.化工及化肥生產(chǎn)拌水煤氣中氧含量的監(jiān)測，避免生產(chǎn)過程因氧氣過高而發(fā)生的系統(tǒng)爆炸.
◎ 對(duì)于工礦企業(yè)，船艙、坑道、煤礦、化工設(shè)備容器內(nèi)氧含量的分析以確保作業(yè)人員的人身安全.
◎ 對(duì)內(nèi)燃機(jī)排氣.煙道.窯爐.鍋爐..熱電站、及冶煉氣中氧含量的監(jiān)測，以合理控制煤的燃燒而節(jié)約燃料。
◎ 在醫(yī)療行業(yè)可應(yīng)用于*、*、高壓氧艙.嬰兒保育箱及深潛水作業(yè)氧氣的測量控制.
◎ 對(duì)于果品、蔬菜.氣調(diào)保鮮及中草藥.干果.糧食、煙葉. 貯藏中的氧含量監(jiān)測控制.
◎可作為對(duì)農(nóng)作物的生長.動(dòng)物呼吸氧含量的測量監(jiān)控.以及凡需要分折.測控氧氣含量的場所和部門.
二、技術(shù)性能：
1、量 程: 0~1% 0~5% 0～25%（校準(zhǔn)）；
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(yīng) 時(shí) 間：10s（90%響應(yīng)）；
5、穩(wěn) 定 性：24h±2%（滿量程）。
6、控制觸點(diǎn)容量：ac220v/3a。
7、使 用 環(huán) 境：溫度：0~40℃；濕度：≤85%rh。
8、同步輸出信號(hào)：0~10ma；4~20ma（二組信號(hào)同時(shí)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(jù)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