DPL-3油脂煙點儀/油脂煙點測定儀/煙點儀/油脂煙點檢測儀 產(chan)品(pin)簡介：
微電腦控溫儀(yi)顯示(shi)(shi)窗(chuang)上(shang)部(bu)大的顯數(shu)為(wei)溫度顯示(shi)(shi)窗(chuang)下部(bu)小顯數(shu)為(wei)設(she)定(ding)(ding)值顯示(shi)(shi)窗(chuang)綠色(se)指示(shi)(shi)燈(deng)為(wei)加熱工(gong)作(zuo)狀態猜測(ce),橙色(se)指示(shi)(shi)燈(deng)為(wei)數(shu)字(zi)(zi)鎖定(ding)(ding)指示(shi)(shi)燈(deng).輕觸按鍵(jian):設(she)置鎖定(ding)(ding)移(yi)位"+""-"五(wu)個(ge)鍵(jian)此油脂(zhi)煙點(dian)測(ce)定(ding)(ding)儀(yi)系我公司在(zai)原Ⅱ型基(ji)礎上(shang)采用(yong)微電腦技術新開(kai)發的油脂(zhi)測(ce)量儀(yi)器，具有測(ce)量準確、使用(yong)方(fang)便、數(shu)字(zi)(zi)直觀(guan)等(deng)優(you)點(dian)。 DPL-3油脂煙點儀/油脂煙點測定儀/煙點儀/油脂煙點檢測儀 產(chan)品(pin)參(can)數(shu)：
打開(kai)儀(yi)(yi)器(qi)右側下(xia)電源(yuan)開(kai)關顯(xian)數(shu)(shu)點(dian)(dian)亮，按設(she)(she)置(zhi)(zhi)鍵(jian)，上部(bu)溫(wen)度(du)(du)顯(xian)數(shu)(shu)出(chu)(chu)(chu)現(xian)(xian)(xian)“50”字樣(yang)，下(xia)部(bu)小(xiao)(xiao)顯(xian)數(shu)(shu)出(chu)(chu)(chu)現(xian)(xian)(xian)跳動(dong)(dong)。按移動(dong)(dong)鍵(jian)。小(xiao)(xiao)顯(xian)數(shu)(shu)會逐(zhu)個依次(ci)變換(huan)跳動(dong)(dong)。按“+”“-”按鍵(jian)可(ke)以設(she)(she)定(ding)(ding)每(mei)(mei)個依次(ci)跳動(dong)(dong)的(de)(de)顯(xian)數(shu)(shu)，設(she)(she)置(zhi)(zhi)完(wan)畢(bi)。再按設(she)(she)置(zhi)(zhi)鍵(jian)，小(xiao)(xiao)顯(xian)數(shu)(shu)停止跳動(dong)(dong)，出(chu)(chu)(chu)現(xian)(xian)(xian)設(she)(she)置(zhi)(zhi)好(hao)的(de)(de)數(shu)(shu)值(zhi)(zhi)，設(she)(she)置(zhi)(zhi)被確(que)認。大(da)顯(xian)數(shu)(shu)窗(chuang)顯(xian)示溫(wen)度(du)(du)值(zhi)(zhi)。隨著(zhu)溫(wen)度(du)(du)上升(sheng)，大(da)顯(xian)數(shu)(shu)跟著(zhu)變化，儀(yi)(yi)器(qi)進行自(zi)動(dong)(dong)跟蹤和控制。當(dang)接近所(suo)設(she)(she)定(ding)(ding)值(zhi)(zhi)前42℃時(shi)(shi)(shi)(shi)，儀(yi)(yi)器(qi)自(zi)動(dong)(dong)轉入每(mei)(mei)分鐘5-6℃的(de)(de)升(sheng)溫(wen)控制速率。 在這個升(sheng)溫(wen)區域范圍內您只要仔(zi)細觀察油煙(yan)(yan)(yan)(yan)生煙(yan)(yan)(yan)(yan)情(qing)況，當(dang)樣(yang)品(pin)出(chu)(chu)(chu)現(xian)(xian)(xian)少(shao)量煙(yan)(yan)(yan)(yan)，同時(shi)(shi)(shi)(shi)繼(ji)續(xu)(xu)有(you)淺藍色的(de)(de)煙(yan)(yan)(yan)(yan)冒(mao)出(chu)(chu)(chu)時(shi)(shi)(shi)(shi)，借助射燈燈光看(kan)發煙(yan)(yan)(yan)(yan)時(shi)(shi)(shi)(shi)的(de)(de)溫(wen)度(du)(du)讀數(shu)(shu)，迅速按鎖定(ding)(ding)鍵(jian)，此時(shi)(shi)(shi)(shi)溫(wen)度(du)(du)顯(xian)數(shu)(shu)被鎖定(ding)(ding)。即(ji)為該樣(yang)品(pin)的(de)(de)煙(yan)(yan)(yan)(yan)點(dian)(dian)溫(wen)度(du)(du)。有(you)時(shi)(shi)(shi)(shi)候在樣(yang)品(pin)開(kai)始連續(xu)(xu)冒(mao)煙(yan)(yan)(yan)(yan)前，會噴出(chu)(chu)(chu)一點(dian)(dian)微弱的(de)(de)煙(yan)(yan)(yan)(yan)霧，但這對測定(ding)(ding)結果(guo)并(bing)沒(mei)(mei)有(you)影響。當(dang)誤觀察時(shi)(shi)(shi)(shi)，可(ke)再按鎖定(ding)(ding)鍵(jian)介鎖，儀(yi)(yi)器(qi)繼(ji)續(xu)(xu)升(sheng)溫(wen)，直到(dao)明(ming)確(que)發煙(yan)(yan)(yan)(yan)判斷點(dian)(dian)時(shi)(shi)(shi)(shi)，再按鎖定(ding)(ding)鍵(jian)，顯(xian)數(shu)(shu)會重新被鎖定(ding)(ding)。如果(guo)顯(xian)數(shu)(shu)過了設(she)(she)定(ding)(ding)值(zhi)(zhi)，樣(yang)品(pin)沒(mei)(mei)有(you)冒(mao)煙(yan)(yan)(yan)(yan)，說明(ming)假設(she)(she)值(zhi)(zhi)有(you)誤，這時(shi)(shi)(shi)(shi)無需更改(gai)，繼(ji)續(xu)(xu)進行觀察，直至生煙(yan)(yan)(yan)(yan)再進行鎖定(ding)(ding)。雙(shuang)試樣(yang)允許誤差不(bu)超過2℃，求其平均數(shu)(shu)即(ji)為試驗(yan)結果(guo)。 外形尺寸：46*60*89cm凈重：23KG |
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