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COMPUR MONITORS 便攜式有毒氣體泄漏檢測(cè)儀/手持式氣體檢漏儀 ppb級(jí)檢測(cè) 德國(guó)

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公司名稱北京中西泰安技術(shù)服務(wù)有限公司
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型號(hào)COMPURTRAC
所在地北京市
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更新時(shí)間2019/7/11 11:45:07
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中西集團(tuán)成立于1988年,是一家集貿(mào)易、生產(chǎn)制造、系統(tǒng)集成、工程咨詢和維修服務(wù)的企業(yè)；在國(guó)內(nèi)設(shè)有多個(gè)辦事處和合資公司。中西集團(tuán)是高科技產(chǎn)品系統(tǒng)集成商。它大量引進(jìn)國(guó)外各種*的在線、離線儀器儀表、機(jī)械設(shè)備與材料，為各行業(yè)用戶提供了大量的產(chǎn)品和服務(wù)，尤其在石油、化工、環(huán)保、電子、冶金、機(jī)械、光學(xué)、通訊、科技教學(xué)、醫(yī)療衛(wèi)生等領(lǐng)域，與世界眾多*專業(yè)廠家有密切合作關(guān)系。同時(shí)，公司充分利用互聯(lián)網(wǎng)絡(luò)的優(yōu)勢(shì)，不僅能為用戶提供Z廣泛的產(chǎn)品選擇機(jī)會(huì)，獲得*的性格比，還可以為用戶快捷提供科技信息。與此同時(shí)，我公司還向廣大用戶*使用國(guó)產(chǎn)價(jià)格適中、性能可靠、使用穩(wěn)定，符合國(guó)家質(zhì)量標(biāo)準(zhǔn)的儀器、儀表和設(shè)備，目前我公司與許多國(guó)內(nèi)優(yōu)秀儀器儀表制造廠商定有代理協(xié)議。中西集團(tuán)自成立辦事處及合資公司以來(lái),公司全體員工努力遵循產(chǎn)品市場(chǎng)銷售與完善售后服務(wù)同步的原則，在激烈的市場(chǎng)競(jìng)爭(zhēng)中顯示出強(qiáng)大競(jìng)爭(zhēng)力，業(yè)務(wù)蓬勃發(fā)展，并為新疆油田、大慶油田、燕山石化、上海高橋、北京環(huán)保、上海環(huán)保、天津環(huán)保、首鋼、寶鋼、清華、北大、中科院等眾多新老客戶提供了許多*產(chǎn)品和優(yōu)質(zhì)服務(wù)。中西集團(tuán)由高素質(zhì)的老、中、青精干人員組成，有具有豐富工作經(jīng)驗(yàn)的老同志；有在生產(chǎn)*線實(shí)踐磨練出來(lái)的中年工程師；有畢業(yè)于國(guó)內(nèi)大學(xué)，獲學(xué)士、碩士、博士學(xué)位，已經(jīng)過(guò)幾年鍛煉的中堅(jiān)力量；還有剛剛走出校門(mén)，充滿理想和朝氣的青年。繼往開(kāi)來(lái)，中西稟承“追求*、盡善盡美”的一貫宗旨，與您共創(chuàng)輝煌的明天。

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產(chǎn)品簡(jiǎn)介在線詢價(jià)

COMPUR TRACER特點(diǎn)：
ppb級(jí)毒氣檢漏，靈敏度高;
可自動(dòng)清零;
取樣裝置前配過(guò)濾裝置，防水防塵;
兩個(gè)檢測(cè)范圍可選;
蜂鳴報(bào)警;
不顯示數(shù)量單位，顯示對(duì)比值。

COMPUR MONITORS 便攜式有毒氣體泄漏檢測(cè)儀/手持式氣體檢漏儀 ppb級(jí)檢測(cè) 德國(guó) 產(chǎn)品信息

COMPUR MONITORS 便攜式有毒氣體泄漏檢測(cè)儀/手持式氣體檢漏儀 ppb級(jí)檢測(cè) 德國(guó) 型號(hào):COMPUR TRACER

貨號(hào):

便攜式有毒氣體泄漏檢測(cè)儀/手持式氣體檢漏儀
COMPUR TRACER便攜式有毒氣體泄漏檢測(cè)儀
ppb級(jí)氣體泄漏檢測(cè)

COMPUR TRACER特點(diǎn)：
ppb級(jí)毒氣檢漏，靈敏度高;
可自動(dòng)清零;
取樣裝置前配過(guò)濾裝置，防水防塵;
兩個(gè)檢測(cè)范圍可選;
蜂鳴報(bào)警;
不顯示數(shù)量單位，顯示對(duì)比值。

COMPUR TRACER應(yīng)用：靈敏度高，適用于光氣等化工廠車間

便攜式有毒氣體泄漏檢測(cè)儀/手持式氣體檢漏儀
COMPUR TRACER可測(cè)氣體：ClO2,COCl2,Cl2,HCl,HCN,H2S,NO2
傳感器技術(shù)：電化學(xué)傳感器
光氣zui低可測(cè)至2ppb.
顯示：LED顯示
夜晚使用，可打開(kāi)背光燈。
備件如傳感器，過(guò)濾器或取樣電極無(wú)需工具即可替換。

The Tracer has its strength where other methods of leak detection would fail because of their cross sensitivities to other gases. Such selectivity is requested in plants using or producing extremely toxic substances. These plants always have a „Zero Emission Policy“ in force. Here high sensitivity in combination with good selectivity is required.

Sensor technology

Electrochemical sensors can be designed to be very selective and sensitive at the same time by the right material choice for electrodes and electrolyte. These sensors will not respond to less dangerous substances that might be around in the plant such as hydrocarbons, carbon monoxide, hydrogen or even humidity. A detection limit of Phosgene as low as 2 ppb is no problem for this sensor technology!

A disadvantage of electrochemical sensors compared to physical methods has been their comparatively slow response. The working electrode must transform analyte to confer a response – and this takes its time.

Tests in Compur`s laboratories have shown that the material transformation process at the working electrode can be speeded up by increased mass transfer of analyte to sensing surface compared to gas access by diffusion. It was a short step from there to develop an instrument with a built-in pump and a special measuring chamber with optimized flow characteristics. In this way the response time of the instrument is almost as short as would be obtained with a physical detection method.

The Tracer is capable to detect even traces of toxic gases. The detection limit is in the low ppb range depending on the substance to be detected. As a leak detector might be exposed to very high concentrations, it must not be used as a personal monitor. To avoid it being abused as such, it displays no concentration, but only a dimensionless figure or a bar graph.

Using the Tracer

To locate a leak, move the sample intake along the surface to be inspected. The measured value will increase when a leak is approached. The display can be selected between bar graph and digital. A control tone and LED will increase in frequency with mounting measured value similar to a Geiger counter.

The Tracer will protect itself from poisoning. If the measured value goes out of range the pump will go off and start again when it drops below 95% of the range.

The graphic display is easy to read. At night or in dark places in the plant a backlight can be switched on.

Consumables such as sensor, filter or sampling probe can easily be replaced without tools.

Field test results – the high range version
The first tests in plants have proven that an ultra-low measuring range does not always do the job. Therefore the Tracer product range is completed by a new HIGH range version. It uses an orifice in front of the sensor increasing the measuring range by a factor of 20. The user can do that without changing the amplifier adjustment. All it takes is just replacing the LOW range sensor by a HIGH range sensor and so cover a measuring range from the low ppb range up to the two digit ppm level!

便攜式有毒氣體泄漏檢測(cè)儀/手持式氣體檢漏儀

COMPUR MONITORS 便攜式有毒氣體泄漏檢測(cè)儀/手持式氣體檢漏儀 ppb級(jí)檢測(cè) 德國(guó)COMPUR TRACER

關(guān)鍵詞：傳感器過(guò)濾器