科創恒電子科技
Kechuangheng Electronic Technology專(zhuan)注氣體檢測儀(yi)及氣體監測方案
質量保障服務完善創新高效簡(jian)要描述:便攜式氧氣檢測儀(yi)參數可(ke)自(zi)定(ding)義(yi)設置,儀(yi)器可(ke)通(tong)過USB數據(ju)接口與電腦相連,下載打(da)印數據(ju),大屏幕液晶點陣顯(xian)示技術,廣泛應用(yong)于(yu)石油化工,工業生產(chan),煙氣尾(wei)氣環(huan)境監測,污水治(zhi)理,生物制藥,家居環(huan)保(bao),學校實驗(yan)室(shi)等領(ling)域
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品牌 | 其他品牌 | 產地類別 | 國產 |
---|---|---|---|
應用領域 | 環保,化工,石油,地礦,冶金 |
便攜式氧氣檢(jian)測儀(yi)采用(yong)進(jin)口感器(qi)廠商的(de)傳感器(qi)和微控(kong)制器(qi)技(ji)術(shu),響應速度(du)快(kuai),測量精度(du)高(gao),穩定性和重復(fu)性好;儀(yi)器(qi)可(ke)通過(guo)USB數據(ju)接口與電腦相連,下載打印數據(ju),大(da)屏幕液(ye)晶(jing)點陣顯示技(ji)術(shu),中(zhong)文操(cao)作界面方便的(de)數據(ju)直讀(du)功(gong)能,各項參(can)數用(yong)戶可(ke)自定義設置,操(cao)作簡單。傳感檢(jian)測元件采用(yong)進(jin)口傳感器(qi),檢(jian)測數據(ju)穩定可(ke)靠。
氧氣化學性質
氧(yang)(yang)(yang)氣(qi)(qi)(qi)的(de)(de)(de)化(hua)(hua)(hua)學(xue)性(xing)質(zhi)比較(jiao)活潑(po)。除了(le)稀有(you)(you)氣(qi)(qi)(qi)體、活性(xing)小的(de)(de)(de)金(jin)(jin)(jin)屬元(yuan)素如金(jin)(jin)(jin)、鉑、銀之(zhi)外(wai)(wai),大部(bu)分的(de)(de)(de)元(yuan)素都能與氧(yang)(yang)(yang)氣(qi)(qi)(qi)反(fan)應(ying)(ying),這些反(fan)應(ying)(ying)稱(cheng)為(wei)(wei)(wei)(wei)氧(yang)(yang)(yang)化(hua)(hua)(hua)反(fan)應(ying)(ying),而經過反(fan)應(ying)(ying)產生(sheng)的(de)(de)(de)化(hua)(hua)(hua)合物(wu)(wu)(有(you)(you)兩種元(yuan)素構成,且一種元(yuan)素為(wei)(wei)(wei)(wei)氧(yang)(yang)(yang)元(yuan)素)稱(cheng)為(wei)(wei)(wei)(wei)氧(yang)(yang)(yang)化(hua)(hua)(hua)物(wu)(wu)。一般而言,非金(jin)(jin)(jin)屬氧(yang)(yang)(yang)化(hua)(hua)(hua)物(wu)(wu)的(de)(de)(de)水溶液呈酸性(xing),而堿(jian)金(jin)(jin)(jin)屬或(huo)堿(jian)土金(jin)(jin)(jin)屬氧(yang)(yang)(yang)化(hua)(hua)(hua)物(wu)(wu)則為(wei)(wei)(wei)(wei)堿(jian)性(xing)。此外(wai)(wai),幾乎所有(you)(you)的(de)(de)(de)有(you)(you)機化(hua)(hua)(hua)合物(wu)(wu),可在氧(yang)(yang)(yang)中劇烈燃(ran)生(sheng)成二氧(yang)(yang)(yang)化(hua)(hua)(hua)碳與水。化(hua)(hua)(hua)學(xue)上曾將物(wu)(wu)質(zhi)與氧(yang)(yang)(yang)氣(qi)(qi)(qi)發生(sheng)的(de)(de)(de)化(hua)(hua)(hua)學(xue)反(fan)應(ying)(ying)定義為(wei)(wei)(wei)(wei)氧(yang)(yang)(yang)化(hua)(hua)(hua)反(fan)應(ying)(ying),氧(yang)(yang)(yang)化(hua)(hua)(hua)還原反(fan)應(ying)(ying)指發生(sheng)電子轉移或(huo)偏移的(de)(de)(de)反(fan)應(ying)(ying)。氧(yang)(yang)(yang)氣(qi)(qi)(qi)具有(you)(you)助(zhu)燃(ran)性(xing),氧(yang)(yang)(yang)化(hua)(hua)(hua)性(xing)。
便攜式氧(yang)氣檢測儀特點:
1.上傳計算(suan)機功能,可通過(guo)數(shu)據線連接電腦(nao)查看數(shu)據(選配);
2.帶數據存儲功能,6000條(tiao)報警記錄查(cha)詢功能(選配(pei));
3.液晶點(dian)陣顯示技術,各項參數用(yong)戶可自(zi)定義設置,操作(zuo)簡單(dan);
4.內(nei)置大功率吸氣(qi)泵,可(ke)主(zhu)動(dong)吸氣(qi)檢測,響應時間快,靈明度高
5.智(zhi)能型的傳感器校(xiao)驗,更可靠保證測量(liang)的準確性和線(xian)性,并且具有數據恢復功(gong)能;
6.簡單(dan)用戶界(jie)面,大屏幕(mu)中文界(jie)面操作,人(ren)體工學設計(ji),簡單(dan)實用;
7.大容(rong)量可(ke)充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池,超長待機(ji),充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)量顯示,低電(dian)(dian)(dian)(dian)(dian)位預警指示;
8.結構(gou)堅(jian)固,阻燃ABS塑膠(jiao)精制而成(cheng),防滑,防水,防塵,防爆;
9.聲光,視覺和振動三重報警,報警點可自行設置;
技術參數:
1.檢(jian)測氣體:氧氣
2.測(ce)量范圍:0-2000、5000、10000、30000PPM、0-5%、30%、99.999%VOL可選(xuan)
3.分辨率:1PPM、0.01%VOL、0.001%VOL可選
4.檢測方式:泵吸式,內置強力抽氣泵,可在(zai)微負壓環境下工作
5.檢測(ce)精度:≤±3%、≤±2%FS可(ke)選(更高精度要求根據傳感器(qi)性(xing)能)
6.響(xiang)應時間:≤20S(T90)
7.恢復時間(jian):≤20S
8.重(zhong)復性:≤±1%
9.顯示方式:LCD顯示實時數據及(ji)系(xi)統狀(zhuang)態,發光二極管、聲音(yin)、振動指示報警、故障及(ji)欠壓(ya);
標(biao)準配件:包裝盒、檢測(ce)儀(yi)、說明書、充(chong)電器、合格證、保修卡
氧氣(qi)檢測儀應用(yong)于(yu)氧氣(qi)的氣(qi)體濃度(du)(du)檢測及(ji)濃度(du)(du)超標報警(jing),可(ke)以檢測氧氣(qi)的濃度(du)(du)并在現場顯示實時(shi)濃度(du)(du)值(zhi)、標準(zhun)信(xin)號輸出(chu),具有信(xin)號穩定,靈(ling)敏度(du)(du)及(ji)精(jing)度(du)(du)等點,隔爆接(jie)線方(fang)式(shi)適用(yong)于(yu)各種(zhong)危險場所(suo)。
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