日韩av大片在线观看欧美成人不卡|午夜先锋看片|中国女人18毛片水多|免费xx高潮喷水|国产大片美女av|丰满老熟妇好大bbbbbbbbbbb|人妻上司四区|japanese人妻少妇乱中文|少妇做爰喷水高潮受不了|美女人妻被颜射的视频,亚洲国产精品久久艾草一,俄罗斯6一一11萝裸体自慰,午夜三级理论在线观看无码

官方微信|手機(jī)版

產(chǎn)品展廳

產(chǎn)品求購(gòu)企業(yè)資訊會(huì)展

發(fā)布詢價(jià)單

化工儀器網(wǎng)>產(chǎn)品展廳>測(cè)量/計(jì)量?jī)x器>溫度計(jì)量?jī)x器>溫度計(jì)>DRX-1 溫度檢測(cè)裝置

DRX-1 溫度檢測(cè)裝置

具體成交價(jià)以合同協(xié)議為準(zhǔn)
  • 公司名稱 常州一諾儀器制造有限公司
  • 品牌
  • 型號(hào) DRX-1
  • 產(chǎn)地
  • 廠商性質(zhì) 生產(chǎn)廠家
  • 更新時(shí)間 2018/2/14 14:25:20
  • 訪問(wèn)次數(shù) 466
產(chǎn)品標(biāo)簽

溫度檢測(cè)裝置

聯(lián)系我們時(shí)請(qǐng)說(shuō)明是化工儀器網(wǎng)上看到的信息,謝謝!


    我司提供高速組織勻漿機(jī),智能恒溫恒濕培養(yǎng)箱,電線電纜*水箱,三溫三控水浴,溫度檢測(cè)裝置,恒定恒速電動(dòng)攪拌器,數(shù)顯恒溫多頭磁力攪拌器,雙層組合式振蕩培養(yǎng)箱,三層組合式振蕩培養(yǎng)箱,80-2B電動(dòng)離心機(jī)(出口),ZD-88全溫振蕩器,GNP系列培養(yǎng)箱,SHP系列生化培養(yǎng)箱,SH120毛細(xì)血管離心機(jī),JSH120毛細(xì)血管離心機(jī)咨詢,,主要生產(chǎn):生化培養(yǎng)箱,;光照培養(yǎng)箱;振蕩培養(yǎng)箱,;厭氧培養(yǎng)箱;水浴振蕩器,;氣浴振蕩器;HY系列振蕩器,;快速混勻器,;微量振蕩器;青霉素振蕩器;康氏振蕩器,,脫色搖床,,磁力加熱攪拌器;集熱式磁力攪拌器;控溫電動(dòng)攪拌器,;六聯(lián)電動(dòng)攪拌器,;精密電動(dòng)攪拌器;電動(dòng)攪拌器,;組織搗碎機(jī),;可調(diào)高速勻漿機(jī);固體樣品粉碎機(jī),;進(jìn)口多功能粉碎機(jī),;電動(dòng)攪拌玻璃恒溫水浴鍋;低溫循環(huán)水槽,;數(shù)顯恒溫水浴鍋,;數(shù)顯三用水箱;超級(jí)恒溫油??;數(shù)顯恒溫油浴,;不銹鋼電熱板,;調(diào)溫電熱板;不銹鋼恒溫臺(tái),;數(shù)顯恒溫板(臺(tái)),;封閉電爐;不銹鋼升降臺(tái);電動(dòng)離心機(jī),;菌落計(jì)數(shù)器,,甲醛分析儀,筆式酸度計(jì),,實(shí)驗(yàn)室酸度計(jì),,冷原子吸收測(cè)汞儀,便攜式一氧化碳測(cè)定儀,,便攜式一氧化碳測(cè)定儀,,手掌式一氧化碳測(cè)定儀,便攜式二氧化碳測(cè)定儀,,紅外線二氧化碳測(cè)定儀,,二氧化硫分析儀,二氧化氮分析儀,,數(shù)字式酸度計(jì),,紅外測(cè)溫儀,,數(shù)字式測(cè)溫儀,數(shù)字式聲級(jí)計(jì),,數(shù)字式照度計(jì),,數(shù)字式溫濕度計(jì),離子活度計(jì),,大氣采樣器,,粉塵采樣器,測(cè)氡儀,,水份測(cè)定儀,,全自動(dòng)水份測(cè)定儀,快速比色測(cè)定儀,,數(shù)字恒溫消解儀,,COD測(cè)定儀,等等具體的可以連我們的網(wǎng)站查看

    I take charge of the main production biochemistry incubator; Illumination incubator; Vibrates the incubator; Strict oxygen incubator; Water bath oscillator; Gas bath oscillator; HY series oscillator; Mixes fast uniform; Micro oscillator; Penicillin oscillator; Kang oscillator, decolorization table, magnetic force heating mixer; Collection hot -like magnetic force mixer; Controls the warm electrically operated mixer; Six association electrically operated mixers; Precise electrically operated mixer; Electrically operated mixer; Organizes the stamp mill; Adjustable high speed refiner; Solid sample grinder; Imports the multi-purpose grinders; Electrically operated agitation glass constant temperature water-bath; Low temperature super constant temperature water trough; The number reveals the constant temperature water-bath; The number reveals three uses the water tank; Super constant temperature oil bath; The number reveals the constant temperature oil bath; Stainless steel electric hot plate; Adjusts the warm electric hot plate; Stainless steel constant temperature Taiwan; The number reveals the constant temperature board Taiwan; Seals up the electric stove; Stainless steel lift table; Electrically operated centrifuge; The colony counter, the formaldehyde analyzer, the pen type acidometer, the laboratory acidometer, the cold atomic absorption finance mercury meter, the portable carbon monoxide cryoscope, the portable carbon monoxide cryoscope, the palm of the hand type carbon monoxide cryoscope, the portable carbon dioxide cryoscope, the infrared carbon dioxide cryoscope, the sulphur dioxide analyzer, the nitrogen dioxide analyzer, the digital acidometer, the infrared thermodetector, the digital thermodetector, the digital sound-level meter, the digital luxmeter, the digital humiture idea, the ionic activity idea, the atmospheric sampling instrument, the dust sampling instrument, the emanometer, the moisture cryoscope, the completely automatic moisture cryoscope, the fast colorimetric estimation meter, the digital constant temperature resolution

生化培養(yǎng)箱,,光照培養(yǎng)箱,,振蕩培養(yǎng)箱,厭氧培養(yǎng)箱,,水浴振蕩器,,低溫循環(huán)水槽,數(shù)顯恒溫水浴鍋,,數(shù)顯三用水箱,,超級(jí)恒溫油浴,數(shù)顯恒溫油浴,,不銹鋼電熱板,,調(diào)溫電熱板,不銹鋼恒溫臺(tái)

系統(tǒng)性能分析:

本測(cè)溫系統(tǒng)的特點(diǎn)在于使用了雙CPU和獨(dú)立的溫度補(bǔ)償電路,,其意義在于有效提高了溫度采集的速度,進(jìn)而提高測(cè)量溫度變化的靈敏度,。實(shí)際測(cè)試表明,,本系統(tǒng)的測(cè)量精度為O.5%,溫度采集速度為50 ms,。

本系統(tǒng)采用的獨(dú)立溫度補(bǔ)償電路是以電壓式溫度傳感器TMP35為溫度補(bǔ)償原件,。熱電偶的輸入電動(dòng)勢(shì)經(jīng)溫度補(bǔ)償之后,經(jīng)精密軌對(duì)軌運(yùn)放OP747進(jìn)一步放大,,再輸入到C8051F020的AD轉(zhuǎn)換器,。這樣可避免使用某些集成熱電偶溫度補(bǔ)償芯片所帶來(lái)的速度受限問(wèn)題。

設(shè)計(jì)要求:

1.設(shè)計(jì)內(nèi)容:溫度檢測(cè)電路,、單片機(jī)zui小系統(tǒng),、鍵盤(pán)顯示電路,、CAN通 信接口電路及相應(yīng)的軟件設(shè)計(jì);

2.硬件電路圖應(yīng)采用繪圖軟件繪制,,所用器件型號(hào),、參數(shù)標(biāo)注完整;

3.對(duì)各功能電路的設(shè)計(jì)說(shuō)明應(yīng)指出所選器件型號(hào),、本設(shè)計(jì)中引腳的連接 方法,、芯片(端口)地址、外圍器件參數(shù),,并說(shuō)明工作過(guò)程,;

4.軟件設(shè)計(jì)上應(yīng)按照系統(tǒng)軟、硬件功能的劃分說(shuō)明系統(tǒng)軟件的功能,、主 程序流程圖及工作過(guò)程說(shuō)明,、主要程序模塊流程圖等,要求程序結(jié)構(gòu)完整,,應(yīng)有變量及端口地址定義,,應(yīng)編譯通過(guò)全部或部分程序模塊。



化工儀器網(wǎng)

采購(gòu)商登錄
記住賬號(hào)    找回密碼
沒(méi)有賬號(hào),?免費(fèi)注冊(cè)

提示

×

*您想獲取產(chǎn)品的資料:

以上可多選,勾選其他,,可自行輸入要求

個(gè)人信息:

溫馨提示

該企業(yè)已關(guān)閉在線交流功能