性做爰A片免费播放,丰满少妇乱A片无码,少妇疯狂做爰XXXⅩ高潮网站,国产乱国产乱老熟300视频

行業(yè)產(chǎn)品

  • 行業(yè)產(chǎn)品

深圳市昂為電子有限公司


當前位置:深圳市昂為電子有限公司>>過程氣體分析>>微量氧分析儀

微量氧分析儀

返回列表頁
參  考  價面議
具體成交價以合同協(xié)議為準

產(chǎn)品型號

品       牌

廠商性質(zhì)其他

所  在  地深圳市

紡織服裝機械網(wǎng)采購部電話:0571-88918531QQ:2568841715

聯(lián)系方式:查看聯(lián)系方式

更新時間:2024-07-30 09:53:05瀏覽次數(shù):102次

聯(lián)系我時,請告知來自 紡織服裝機械網(wǎng)

經(jīng)營模式:其他

商鋪產(chǎn)品:58條

所在地區(qū):

產(chǎn)品簡介

該微量氧分析儀AMS3160基于電化學原理。該型號分析儀是一款高精度、長壽命測量技術(shù)、微處理控制的電子分析儀。型號AMS3160是通用性分析儀,量程可以做到0...10ppmO2,0-99%VolO2??啥嗔砍套詣忧袚Q技術(shù)。

詳細介紹

 

Measuring principle

Electrochemical oxygen sensor

 

Measuring range

4, manual changeover

0 … 10, 0 … 100, 0 … 1000, 0 … 10000 ppmv

Analogue signal port

0 … 10 V, 0 (4) … 20mA

 

Reproducability

+/- 2 % of the measuring value

 

Resolution

 

0,01 ppm – C(O2) – 1 ppm

depending on the O2 concentration

T90-Time

 

ca. 40 seconds

Display

3 ½ digit LCD display

Messages

2 free adjustable messages in relation to the O2 concentration

 

Gas connection

inlet / outlet 3 / 6 mm ferrule pack

 

Gas sampling

built-in inlet / outlet valve flowmeter

 

Sample flow

 

min. 20 Nl/h, max. 40 Nl/h

Sample pressure

(inlet) min. 1,01 bar abs., max. 2 bar abs.

 

Sample pressure(measuring cell)

 

max. 50 mbar pressure

 

ambient operating temp.

 

- 0 °C up to + 45 °C

Relative humidity of the gas

 

0 … 99 % not condensing

Power supply

 

110 or 230 VAC / 60 - 50 Hz

Protection / Housing / Dimensions

IP 65 / wall mounting housing 300 x 250 x 320 mm

IP 54 / 63 TE, 3 HU portable housing

IP 20 / 19“ rack 3 HU

IP 20 / ½ 19“ electronic housing, 3 HU

IP 20 / ½ 19“ cassette

 

Weight

 

8-10 kg

Options

 

gas pump

pressure reducer (max 10 bar in, 50 mbar out)

automatical bypass- and purge valve

analogue outlet galvanically separated

particle filter 2-7μm

manual 5 way valve

charging unit

protective case

electronically flow control / -alarm

 


The measuring gas diffuses through a membrane to a thin layer of electrolyte. At the cathode the
oxygen reduces. The free flowing electrons are drifting to the Anode. This generates a electrical
current which is direct proportional to the oxygen concentration of the measuring gas. The use of
electrochemical sensors allows in standard applications the measurement of trace oxygen in a number of complex and aggressive gas mixtures. The fitting sensor for a specific application has to be selected considering the different available electrolytes and electrodes. It is therefore essential to know the physical and chemical application parameters such as temperature, gas pressure, humidity content and the consistency of a specific measuring gas.










- 半導體
- 化學工業(yè)
- 新能源
- 冶金工業(yè)
- 過程控制












其他推薦產(chǎn)品更多>>

感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN

紡織服裝機械網(wǎng) 設計制作,未經(jīng)允許翻錄必究 .? ? ? Copyright(C)?2021 http://bigbangcentral.com,All rights reserved.

以上信息由企業(yè)自行提供,信息內(nèi)容的真實性、準確性和合法性由相關(guān)企業(yè)負責,紡織服裝機械網(wǎng)對此不承擔任何保證責任。 溫馨提示:為規(guī)避購買風險,建議您在購買產(chǎn)品前務必確認供應商資質(zhì)及產(chǎn)品質(zhì)量。

會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時間回復您~