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: 清新县| 一炕四女被窝交换啪啪| 湘乡市| 国产熟妇搡BBBB搡BBBB| 西平县| 濮阳市| 黑河市| 大连市| 九江县| 日日噜噜夜夜狠狠视频| 泸溪县| 延庆县| 国产日产亚洲系列最新版本的特点 | 东乌珠穆沁旗| 日本高清视频在线一本视频| 99久6久热在线播放| 大地资源高清在线视频播放| 日本高清不卡一区二区三区| 巩义市| 成 人 黄 色 免费 网站无毒| 莲花县| 奶头好大揉着好爽视频午夜院| 欧美乱人伦中文在线| 国产日韩精品一区二区三区在线| 丰满人妻妇伦又伦精品国产| 久久日产一线二线三线品| 欧美牲交a欧美牲交aⅴ免费| 江城| 乱熟女高潮一区二区在线| 日本不卡免费一区二区| 白银市| 女人被狂躁60分钟视频| 欧美牲交a欧美牲交aⅴ视频| 内江市| 人妻激情偷乱视频一区二区三区| 开阳县| 日本大片免a费观看视频无码| 红河县| 福海县| 国产精品久久久久久久久动漫| 襄樊市|