2019nv天堂香蕉在线观看,欧美激情a∨在线视频播放,337p日本欧洲亚洲大胆69影院

Position:Home > Products > Oxygen Sensor
Oxygen Sensor

Oxygen Sensor

MetInfo enterprise content manager system | MetInfo CMS

 

Oxygen sensor is a kind of metallurgy detection probe which is designed to measure the oxygen content and temperature of the molten steel fast, accurately and directly.

1. Application:

Used for primary melting furnace,LF and RH furnaces and so on, oxygen probes measure oxygen activity of the molten steel and the oxygen activity of the molten steel in the treating process, which can guarantee the deoxidizer addition, shorten the refining time, help to develop new varieties, improve technology, and promote steel purity.

2. Main features and range of application:
Oxygen sensor has three types:
1)Oxygen sensor for high ppm
2)Oxygen sensor for low ppm .
3)Oxygen sensor for ultra-low ppm.
The first one is used to measure the temperature and high oxygen content of molten steel in converter, electric furnace, refining furnace. The second one is used to measure the temperature and low oxygen content of molten steel in LF, RH, DH, tundish, etc. and also quickly measure acid soluble aluminum. The third one is suitable for the steel smelting process which require the ultra-low oxygen content.
3. Principle:
"Solid dielectric concentration cell oxygen-content test technology" is applied in oxygen sensor, which allows to measure the temperature and oxygen content of molten steel at the same time. Oxygen sensor consists of oxygen cell and thermocouple. Oxygen content can be calculated from the measured oxygen potential and temperature of the molten steel.
4.  Features:
1) The oxygen activity of the molten steel can be measured directly and rapidly, which is helpful to determine the amount of the deoxidizing agent, and improve the operation of the deoxidation.
2) The oxygen sensor is easy to operate. Measurement results can be obtained just 5-10s after inserting it into the molten steel.
5. Main technical indexes:
1) Oxygen sensor for high ppm
Working condition: 1400℃-1760℃
Measuring range: 50ppm~1000ppm
Measurement resolution: 0.1mv
Measurement accuracy: 0~5mv
Oxygen potential: -300mv~+300mv
Response time: 8s-10s
Measurement efficiency: 98%
Measurement efficiency is usually above 98%, but it is related to operations by the workers; if misused, measurement efficiency will be reduced.

Note: If oxygen activity in molten steel is above 50ppm, oxygen sensor for high ppm  is suggested.

2) Oxygen sensor for low ppm
Working condition: 1500℃-1760℃
Measuring range: 1ppm~1000ppm
Measurement resolution: 0.1mv
Measurement accuracy: 0~3mv
Oxygen potential: -300mv~+300mv
Response time: 8s-10s
Measurement efficiency: 98%
Measurement efficiency is usually above 98%, but it is related to operations by the workers; if misused, measurement efficiency will be reduced.

Note: If oxygen activity in molten steel is between 1ppm and 50ppm, oxygen sensor for low ppm is suggested.

3) Oxygen sensor for ultra-low ppm
Working condition: 1500℃-1760℃
Measuring range: 1ppm~1000ppm
Measurement resolution: 0.1mv
Measurement accuracy: 0~1mv
Oxygen potential: -300mv~+300mv
Response time: 8s-10s
Measurement efficiency: 98%
Measurement efficiency is usually above 98%, but it is related to the operations by the workers; if misused, measurement efficiency will be reduced.

Note: If oxygen activity in molten steel is between 1ppm and 5ppm, oxygen sensor for ultra-low ppm is suggested. If oxygen activity is between 1ppm and 5ppm, oxygen sensor for ultra-low ppm is more accurate than oxygen sensor for low ppm.


Previous:Oxygen Sensor (Only Head)   

Next:No

All rights reserved: Shijiazhuang Wanlixin Industrial and Trade Co., Ltd.

<menuitem id="5fbgy"></menuitem>

  1. <menuitem id="5fbgy"></menuitem>

    主站蜘蛛池模板: 鹤岗市| 国产一区二区三区最好精华液| 亚洲国产精品成人精品A片| 小荡货女友H调教| 本溪市| 年轻护士2高清中文字幕| 一区二区三区精密机械公司| 无码人妻一区二区三区一| 噼里啪啦国语在线播放| 宝贝再忍点灬舒服灬大点视频| 日韩精品AV一区二区三区| 娱乐| 一区二区视频| 三年片在线观看大全电影| 成全视频免费观看在线观看| 成全观看高清完整免费大全| 日本不卡一卡二卡在线观看| 国産精品久久久久久久| 日本无码av不卡手机在线观看| 商都县| 察哈| 武山县| 湖南省| 清原| 塔河县| 教授和乖乖女H灌满阮阮视频| 揭阳市| 欧美精品高清在线观看| 三年成全免费观看影视大全| 欧美老熟妇喷水| 磐石市| 临潭县| 亚洲乱码国产乱码精品精大量| 乡城县| 欧美老熟妇喷水| 中文字幕一区二区人妻电影| 三河市| 欧美在线aⅴ无码| 东阳市| 定陶县| 巫山县|