一、產品描述：S4000系列電(dian)(dian)化(hua)(hua)(hua)學(xue)有毒(du)氣(qi)(qi)體(ti)探測器(qi)(qi)采用(yong)(yong)電(dian)(dian)化(hua)(hua)(hua)學(xue)傳感器(qi)(qi)，可用(yong)(yong)于(yu)連(lian)續檢(jian)測化(hua)(hua)(hua)工(gong)(gong)(gong)廠(chang)、煤化(hua)(hua)(hua)工(gong)(gong)(gong)、石化(hua)(hua)(hua)工(gong)(gong)(gong)業(ye)生產、尾氣(qi)(qi)排放等環境下的有毒(du)氣(qi)(qi)體(ti),以及用(yong)(yong)于(yu)檢(jian)測生產運行(xing)(xing)中的管(guan)道(dao)、設備等的有毒(du)氣(qi)(qi)體(ti)泄露檢(jian)測。本產品可廣泛用(yong)(yong)于(yu)電(dian)(dian)力、輸變電(dian)(dian)、輕工(gong)(gong)(gong)、化(hua)(hua)(hua)工(gong)(gong)(gong)、造(zao)紙、食品、冶金、焦(jiao)化(hua)(hua)(hua)、生物制(zhi)藥、化(hua)(hua)(hua)肥、石油化(hua)(hua)(hua)工(gong)(gong)(gong)、變壓吸附、制(zhi)氧(yang)(yang)、公用(yong)(yong)事業(ye)等行(xing)(xing)業(ye)的有毒(du)氣(qi)(qi)體(ti)的檢(jian)測與(yu)報警。信(xin)號(hao)(hao)(hao)經線性放大(da)器(qi)(qi)放大(da)后輸入單(dan)片機內的A/D轉換(huan)器(qi)(qi)轉換(huan)為數字信(xin)號(hao)(hao)(hao)，經過微處(chu)理器(qi)(qi)數據處(chu)理，管(guan)顯(xian)示出(chu)氧(yang)(yang)氣(qi)(qi)濃(nong)度(du)，當氧(yang)(yang)氣(qi)(qi)濃(nong)度(du)低于(yu)設定的報警點后，儀器(qi)(qi)發出(chu)聲光報警信(xin)號(hao)(hao)(hao)。儀器(qi)(qi)具有電(dian)(dian)池欠(qian)壓報警和自(zi)動(dong)關機功能。

二、用途及適用范(fan)圍(wei)：礦井(jing)氧(yang)氣濃度(du)測定(ding)器(qi)廣泛(fan)適用于(yu)煤礦井(jing)下存(cun)在易燃易爆(bao)可燃性(xing)氣體混合(he)物的工作環境中連續監測氧(yang)氣的濃度(du)，并在超限時進(jin)行聲(sheng)光報警。

三、產品特點：礦井氧氣濃度測定器采用電化學氧氣傳感器，嵌入式微控制器智能控制，四位LED顯示，一機兩用。體積小、重量輕、操作簡捷、維護方便，儀器采用薄膜輕觸開關，密封性能好，準確可靠。

四、。防爆型式(shi)：礦用(yong)本質安(an)全型：防爆標志ExibI 

五、主(zhu)要技術指標（礦(kuang)井氧氣濃(nong)度測定器）
01、測量(liang)范圍：（0.0～25.0）%O2；

02、基本誤差：不(bu)超過(guo)±3.0%；
03、分辨率(lv)：0.1%O2。
04、響(xiang)應時間(jian)：不大于20s。

05、報警點：（1）在（18.0～20.0）%O2范圍(wei)內(nei)任意設定，出(chu)廠(chang)默
  設置(zhi)為18.0%O2，報警誤差應不大(da)于0.3% O2。
  （2）報(bao)警聲(sheng)級強度(du)應不小于75dB（A）；
  （3）報警光信號應能在(zai)黑暗中20m處清晰可見，顏(yan)色為紅(hong)色。
 06、連續工時間：≥10 h 
 07、欠壓(ya)(ya)指示(shi)(shi)：當電池(chi)電壓(ya)(ya)低(di)于3.30V時(shi)，蜂鳴器(qi)(qi)周期性的發出“嘀、嘀”聲音提示(shi)(shi)，當電池(chi)電壓(ya)(ya)低(di)于3.10V時(shi)，則儀器(qi)(qi)自(zi)動(dong)關機，需充(chong)電后再使(shi)用。
 08、外形(xing)尺寸：(182×170×95)mm
 09、重量(liang)：約1.50kg
 10、外殼材質：ABS工程塑料。

 11、電(dian)(dian)(dian)(dian)(dian)(dian)源：測定器采(cai)用YT-083436-1000mAh錳酸鋰電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)外(wai)串(chuan)1.4Ω/16W限流電(dian)(dian)(dian)(dian)(dian)(dian)阻后用環氧樹(shu)脂(zhi)封裝，構成本安電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)件。額定電(dian)(dian)(dian)(dian)(dian)(dian)壓Ue：3.7V，最高輸出電(dian)(dian)(dian)(dian)(dian)(dian)壓Uo：4.2V，最大輸出電(dian)(dian)(dian)(dian)(dian)(dian)流Io：2.3A。.電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)具有過充(chong)過放和(he)短路(lu)保護(hu)功能，當線路(lu)出現(xian)短路(lu)故障(zhang)時電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)串(chuan)接的限流電(dian)(dian)(dian)(dian)(dian)(dian)阻和(he)溫度(du)保護(hu)PTC能使(shi)短路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)流的熱量釋放并隨著溫度(du)升(sheng)高PTC阻值增大從而使(shi)短路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)流減小到零,電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)故障(zhang)排(pai)除后電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)又自動恢復供電(dian)(dian)(dian)(dian)(dian)(dian) 。
六、售后服務山東新澤儀器有限(xian)公司售出(chu)的(de)(de)產品(pin)一(yi)律保證一(yi)年保修，三年維修的(de)(de)原則，在保修期內出(chu)現的(de)(de)任何質量問題將給(gei)予認真負責的(de)(de)處理。歡迎(ying)用戶提供寶貴的(de)(de)改進意見。

山(shan)東新澤儀器有限(xian)公(gong)司

ShandongSINZENinstrumentco.,LTD

地(di)址(zhi)：山東省濟南市天橋(qiao)區(qu)藍翔(xiang)路時代總部基地(di)三區(qu)10號

聯系(xi)人(ren)：仝西甲 

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座機：0531-85800911

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E-mail：1799005330@qq.com 

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山東新澤儀(yi)器有(you)限公司致(zhi)力(li)于氣(qi)體(ti)分析儀(yi)器行(xing)業多年，總結了海量的(de)經驗希(xi)望能給業界帶來有(you)影(ying)響力(li)的(de)幫助。新澤人會(hui)根(gen)據不(bu)同的(de)行(xing)業不(bu)同的(de)要求為您設計適合的(de)氣(qi)體(ti)分析儀(yi)器，解決您的(de)后顧之憂！

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