易(yi)(yi)燃易(yi)(yi)爆的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)、粉塵的(de)(de)(de)(de)爆炸及(ji)有(you)(you)(you)(you)毒氣(qi)(qi)(qi)(qi)體(ti)(ti)的(de)(de)(de)(de)危(wei)(wei)害(hai)，在(zai)(zai)化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)(ye)的(de)(de)(de)(de)絕大(da)多(duo)數企(qi)業(ye)(ye)(ye)中普遍存(cun)在(zai)(zai)，這一現象是由(you)化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)(ye)本身固(gu)有(you)(you)(you)(you)的(de)(de)(de)(de)特點所(suo)決定的(de)(de)(de)(de)。多(duo)數化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)企(qi)業(ye)(ye)(ye)所(suo)處(chu)理的(de)(de)(de)(de)大(da)量原材(cai)料、中間體(ti)(ti)和(he)產品，自身具有(you)(you)(you)(you)易(yi)(yi)燃、易(yi)(yi)爆、有(you)(you)(you)(you)毒的(de)(de)(de)(de)性(xing)質；化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)生產、儲存(cun)和(he)輸送等工(gong)(gong)(gong)(gong)藝過程，許多(duo)都是處(chu)于(yu)加(jia)溫(wen)(wen)（或低溫(wen)(wen)）、加(jia)壓（或負壓）、催化(hua)(hua)(hua)(hua)(hua)(hua)、化(hua)(hua)(hua)(hua)(hua)(hua)學反應等易(yi)(yi)燃易(yi)(yi)爆的(de)(de)(de)(de)非常(chang)狀態條(tiao)件(jian)下，且容易(yi)(yi)揮(hui)發出(chu)有(you)(you)(you)(you)毒的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)。由(you)于(yu)多(duo)數化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)企(qi)業(ye)(ye)(ye)中不可避(bi)免存(cun)在(zai)(zai)火災(zai)爆炸的(de)(de)(de)(de)潛(qian)在(zai)(zai)危(wei)(wei)險及(ji)有(you)(you)(you)(you)毒氣(qi)(qi)(qi)(qi)體(ti)(ti)對(dui)人體(ti)(ti)的(de)(de)(de)(de)傷害(hai)，火災(zai)爆炸事故及(ji)有(you)(you)(you)(you)毒氣(qi)(qi)(qi)(qi)體(ti)(ti)的(de)(de)(de)(de)泄露常(chang)常(chang)造成(cheng)嚴重的(de)(de)(de)(de)破壞后果，因此防火防爆防毒氣(qi)(qi)(qi)(qi)在(zai)(zai)化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)安(an)全中具有(you)(you)(you)(you)特殊重要的(de)(de)(de)(de)地位。蘇州申貝儀器有(you)(you)(you)(you)限公司在(zai)(zai)氣(qi)(qi)(qi)(qi)體(ti)(ti)檢測方面，依(yi)據在(zai)(zai)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)安(an)全方面積累的(de)(de)(de)(de)多(duo)年(nian)經驗，針(zhen)對(dui)化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)廠安(an)全監控的(de)(de)(de)(de)需要，為(wei)(wei)化(hua)(hua)(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)企(qi)業(ye)(ye)(ye)提(ti)(ti)供了(le)固(gu)定式有(you)(you)(you)(you)毒有(you)(you)(you)(you)害(hai)氣(qi)(qi)(qi)(qi)體(ti)(ti)檢測儀，為(wei)(wei)企(qi)業(ye)(ye)(ye)的(de)(de)(de)(de)安(an)全生產提(ti)(ti)供保障，為(wei)(wei)企(qi)業(ye)(ye)(ye)生產效率的(de)(de)(de)(de)提(ti)(ti)高提(ti)(ti)供強有(you)(you)(you)(you)力的(de)(de)(de)(de)支(zhi)持。

固(gu)定式氣體檢(jian)測儀在安裝(zhuang)時(shi)需要選擇好檢(jian)測點：

1.可能積聚比空(kong)氣(qi)重的可燃氣(qi)體、液化(hua)烴(jing)和/或有毒氣(qi)體的工藝閥井(jing)、地坑(keng)及排污(wu)溝等(deng)場所(suo)，應(ying)設(she)有毒氣(qi)體檢測儀。

2.根據氣(qi)體(ti)的理化性質、釋(shi)放源的特(te)性、生(sheng)產場地(di)布置、地(di)理條件、環境氣(qi)候、操(cao)作巡檢路線等條件，選擇氣(qi)體(ti)易(yi)于積累和便于采樣檢測的地(di)方。

3.控制室、機柜間、變(bian)配電(dian)所的(de)空調引風口、電(dian)纜溝和(he)電(dian)纜橋架進(jin)入建筑(zhu)物房間的(de)開洞處等可(ke)燃(ran)氣(qi)體和(he)有毒氣(qi)體有可(ke)能進(jin)入建筑(zhu)物的(de)地方，宜設(she)置檢測(ce)器。

固定(ding)式有毒氣體檢測儀(yi)，應(ying)(ying)配備聲光警報功(gong)能，能在(zai)*時間(jian)發出(chu)聲光報警信(xin)(xin)號(hao)(hao)，并(bing)予以(yi)保持。感(gan)應(ying)(ying)器(qi)(qi)可采用(yong)220v現場供電(dian)，也(ye)可采用(yong)12～24VDC本安電(dian)源供電(dian)。感(gan)應(ying)(ying)器(qi)(qi)的輸出(chu)宜選(xuan)用(yong)數字信(xin)(xin)號(hao)(hao)、觸點信(xin)(xin)號(hao)(hao)、4~20 毫安信(xin)(xin)號(hao)(hao)和毫伏信(xin)(xin)號(hao)(hao)。感(gan)應(ying)(ying)器(qi)(qi)測量(liang)精度及范圍達到監測要求。