磷化氫檢測儀的使用(yong)操(cao)作(zuo)是(shi)有步驟方法的，不(bu)是(shi)能(neng)隨便操(cao)作(zuo)的。那(nei)么到底該怎么操(cao)作(zuo)磷化氫檢測儀呢？下面就詳細的解說下吧。

　　1.開(kai)機(ji)(ji)(ji)(ji)：輕(qing)按“ON”鍵(jian)，知道液晶(jing)屏(ping)(ping)幕點(dian)(dian)亮及開(kai)機(ji)(ji)(ji)(ji)。開(kai)機(ji)(ji)(ji)(ji)后(hou)，HL-210型(xing)磷(lin)化氫(qing)氣(qi)體檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)儀(yi)(yi)(yi)(yi)自(zi)動(dong)進入(ru)(ru)預(yu)熱狀態，并伴(ban)隨有HL-210-PH3滾動(dong)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)。1.5分鐘(zhong)后(hou)回零(ling)(ling)'000'或‘0’。儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)進入(ru)(ru)正(zheng)常工(gong)作狀態，綠色工(gong)作燈閃亮。（注：因產品出(chu)(chu)廠時(shi)(shi)(shi)(shi)間(jian)不(bu)(bu)同，軟版本也不(bu)(bu)一(yi)(yi)樣(yang)，故顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)零(ling)(ling)也不(bu)(bu)一(yi)(yi)樣(yang)。） 　　2.校(xiao)(xiao)(xiao)零(ling)(ling)（校(xiao)(xiao)(xiao)正(zheng)）：檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)儀(yi)(yi)(yi)(yi)在(zai)出(chu)(chu)廠時(shi)(shi)(shi)(shi)已(yi)經進行(xing)了硬件校(xiao)(xiao)(xiao)零(ling)(ling)（校(xiao)(xiao)(xiao)正(zheng)）。使用如出(chu)(chu)現(xian)小(xiao)范圍(wei)漂移，可(ke)(ke)通過單(dan)片機(ji)(ji)(ji)(ji)程(cheng)序自(zi)動(dong)校(xiao)(xiao)(xiao)零(ling)(ling)（校(xiao)(xiao)(xiao)正(zheng)）。在(zai)清新的(de)(de)(de)(de)空(kong)氣(qi)環(huan)境中開(kai)機(ji)(ji)(ji)(ji)，當(dang)液晶(jing)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)不(bu)(bu)是(shi)‘000’或‘0’時(shi)(shi)(shi)(shi)，無法對儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)自(zi)動(dong)校(xiao)(xiao)(xiao)零(ling)(ling)，可(ke)(ke)以(yi)調節(jie)(jie)儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)右(you)側的(de)(de)(de)(de)微(wei)調電(dian)(dian)位(wei)(wei)器(qi)(qi)(qi)，使屏(ping)(ping)幕顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)數(shu)(shu)值顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)‘000’或‘0’調節(jie)(jie)方法：在(zai)潔(jie)凈的(de)(de)(de)(de)空(kong)氣(qi)中（無磷(lin)化氫(qing)氣(qi)體），屏(ping)(ping)幕顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)負值時(shi)(shi)(shi)(shi)，調節(jie)(jie)電(dian)(dian)位(wei)(wei)器(qi)(qi)(qi)向(xiang)順(shun)時(shi)(shi)(shi)(shi)針旋轉(zhuan)(zhuan)；大(da)于零(ling)(ling)時(shi)(shi)(shi)(shi)，調節(jie)(jie)電(dian)(dian)位(wei)(wei)器(qi)(qi)(qi)向(xiang)逆時(shi)(shi)(shi)(shi)針旋轉(zhuan)(zhuan)。 　　說(shuo)明(ming)：平時(shi)(shi)(shi)(shi)使用前在(zai)潔(jie)凈的(de)(de)(de)(de)空(kong)氣(qi)中開(kai)機(ji)(ji)(ji)(ji)后(hou)零(ling)(ling)點(dian)(dian)若不(bu)(bu)是(shi)‘000’或‘0’而是(shi)‘002至-002或‘2至-2’可(ke)(ke)視為(wei)(wei)正(zheng)常，可(ke)(ke)以(yi)不(bu)(bu)再校(xiao)(xiao)(xiao)零(ling)(ling)。 　　3.上(shang)述(shu)步驟完(wan)成后(hou)，儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)進入(ru)(ru)工(gong)作狀態。檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)時(shi)(shi)(shi)(shi)，人(ren)站在(zai)上(shang)風向(xiang)，儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)的(de)(de)(de)(de)出(chu)(chu)氣(qi)口對準(zhun)(zhun)下(xia)風向(xiang)，然后(hou)取(qu)樣(yang)管(guan)接(jie)進氣(qi)嘴，進行(xing)遠距(ju)離采(cai)樣(yang)，把被測(ce)(ce)(ce)(ce)氣(qi)體送(song)入(ru)(ru)傳感器(qi)(qi)(qi)，即(ji)可(ke)(ke)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)磷(lin)化氫(qing)濃(nong)度數(shu)(shu)值。 　　4.檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)順(shun)序：檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)時(shi)(shi)(shi)(shi)原則上(shang)先(xian)測(ce)(ce)(ce)(ce)低濃(nong)度點(dian)(dian)，后(hou)測(ce)(ce)(ce)(ce)高(gao)(gao)濃(nong)度點(dian)(dian)。連續檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)時(shi)(shi)(shi)(shi)，每測(ce)(ce)(ce)(ce)完(wan)一(yi)(yi)點(dian)(dian)不(bu)(bu)要關(guan)機(ji)(ji)(ji)(ji)。在(zai)測(ce)(ce)(ce)(ce)200ppm以(yi)下(xia)濃(nong)度時(shi)(shi)(shi)(shi)，待液晶(jing)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)器(qi)(qi)(qi)數(shu)(shu)字降至20ppm以(yi)下(xia)后(hou)再測(ce)(ce)(ce)(ce)下(xia)一(yi)(yi)點(dian)(dian)；測(ce)(ce)(ce)(ce)200ppm以(yi)上(shang)高(gao)(gao)濃(nong)度時(shi)(shi)(shi)(shi)，待液晶(jing)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)器(qi)(qi)(qi)數(shu)(shu)字降至30ppm以(yi)下(xia)再測(ce)(ce)(ce)(ce)下(xia)一(yi)(yi)點(dian)(dian)。儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)數(shu)(shu)字未降至零(ling)(ling)點(dian)(dian)就測(ce)(ce)(ce)(ce)下(xia)一(yi)(yi)點(dian)(dian)，檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)值無疊(die)加(jia)作用，不(bu)(bu)影響檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)數(shu)(shu)值的(de)(de)(de)(de)準(zhun)(zhun)確(que)性。整個檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)結束后(hou)，檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)儀(yi)(yi)(yi)(yi)不(bu)(bu)要馬上(shang)關(guan)機(ji)(ji)(ji)(ji)，要適當(dang)延長十多分鐘(zhong)，讓機(ji)(ji)(ji)(ji)內殘存(cun)氣(qi)體釋放出(chu)(chu)來。 　　5.關(guan)機(ji)(ji)(ji)(ji)：檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)完(wan)成后(hou)，按住關(guan)機(ji)(ji)(ji)(ji)鍵(jian)大(da)約10秒(miao)中，直至液晶(jing)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)器(qi)(qi)(qi)上(shang)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)OFF時(shi)(shi)(shi)(shi)松開(kai)按鍵(jian)，即(ji)關(guan)機(ji)(ji)(ji)(ji)。 　　6.電(dian)(dian)池(chi)欠(qian)壓(ya)：當(dang)儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)欠(qian)壓(ya)時(shi)(shi)(shi)(shi)，儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)的(de)(de)(de)(de)黃色欠(qian)壓(ya)燈閃亮，同時(shi)(shi)(shi)(shi)液晶(jing)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)右(you)上(shang)角的(de)(de)(de)(de)電(dian)(dian)池(chi)符號(hao)為(wei)(wei)空(kong)。當(dang)出(chu)(chu)現(xian)此(ci)現(xian)象時(shi)(shi)(shi)(shi)，說(shuo)明(ming)儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)已(yi)欠(qian)壓(ya)，所(suo)測(ce)(ce)(ce)(ce)數(shu)(shu)據不(bu)(bu)準(zhun)(zhun)，應及時(shi)(shi)(shi)(shi)充(chong)(chong)(chong)電(dian)(dian)。 　　7.電(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)：HL-210型(xing)磷(lin)化氫(qing)氣(qi)體檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)儀(yi)(yi)(yi)(yi)采(cai)用低功耗元件及電(dian)(dian)路(lu)設計，鋰(li)電(dian)(dian)池(chi)供電(dian)(dian)并配有充(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)。一(yi)(yi)次充(chong)(chong)(chong)滿(man)電(dian)(dian)可(ke)(ke)以(yi)連續不(bu)(bu)間(jian)斷工(gong)作8小(xiao)時(shi)(shi)(shi)(shi)之久，鋰(li)充(chong)(chong)(chong)電(dian)(dian)電(dian)(dian)池(chi)滿(man)足兩年(nian)以(yi)上(shang)或500次充(chong)(chong)(chong)放電(dian)(dian)壽命。當(dang)充(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)接(jie)上(shang)220v電(dian)(dian)源后(hou)，充(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)燈顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)綠色。接(jie)通檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)儀(yi)(yi)(yi)(yi)是(shi)，充(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)燈顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)紅色，說(shuo)明(ming)儀(yi)(yi)(yi)(yi)器(qi)(qi)(qi)充(chong)(chong)(chong)電(dian)(dian)正(zheng)常。當(dang)充(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)燈顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)綠色后(hou)，說(shuo)明(ming)充(chong)(chong)(chong)電(dian)(dian)完(wan)成。 　　8.溫度：檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)過程(cheng)中，檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)單(dan)位(wei)(wei)如果(guo)需要了解檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)環(huan)境的(de)(de)(de)(de)溫度，可(ke)(ke)通過按面膜上(shang)的(de)(de)(de)(de)“T”鍵(jian)，在(zai)液晶(jing)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)器(qi)(qi)(qi)上(shang)即(ji)可(ke)(ke)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)溫度。

   以上就是關于磷化氫檢測儀的(de)操作步驟了，如果還有(you)什么不清楚的(de)，可以(yi)來(lai)電交流(liu)，我(wo)們會盡(jin)zui大的(de)能(neng)力幫助你的(de)。