廣州水溶性酸值全自動測定儀 <廣州>天正華意電氣設備有限公司

廣州全自(zi)動凝點(dian)傾(qing)點(dian)測(ce)試(shi)(shi)儀請重復本說明書1.1條(tiao)(tiao)、1.2條(tiao)(tiao)、3.1條(tiao)(tiao)并在酒精燈上灼(zhuo)燒鉑(bo)環(huan)至潔凈。（沒做(zuo)油樣(yang)(yang)(yang)前可把張(zhang)力(li)(li)(li)杯中倒(dao)入(ru)無水(shui)(shui)(shui)乙(yi)醇，用酒精代替純水(shui)(shui)(shui)，反復做(zuo)純水(shui)(shui)(shui)標(biao)(biao)定(ding)(ding)試(shi)(shi)驗，可提高鉑(bo)環(huan)潔凈度。無水(shui)(shui)(shui)乙(yi)醇張(zhang)力(li)(li)(li)值達到(dao)(dao)(dao)22以上說明鉑(bo)環(huan)干(gan)凈程度基本可以，換上純水(shui)(shui)(shui)做(zuo)純水(shui)(shui)(shui)標(biao)(biao)定(ding)(ding)，直到(dao)(dao)(dao)標(biao)(biao)定(ding)(ding)值達到(dao)(dao)(dao)71～72毫(hao)(hao)牛頓(dun)/米之間）3.5純水(shui)(shui)(shui)標(biao)(biao)定(ding)(ding)合格后(hou)按“返回”鍵返回菜(cai)單選(xuan)(xuan)擇界(jie)(jie)(jie)(jie)面。4、樣(yang)(yang)(yang)品(pin)測(ce)試(shi)(shi)4.1點(dian)擊‘樣(yang)(yang)(yang)品(pin)測(ce)試(shi)(shi)’進(jin)入(ru)樣(yang)(yang)(yang)品(pin)測(ce)試(shi)(shi)界(jie)(jie)(jie)(jie)面蒸餾水(shui)(shui)(shui)和(he)樣(yang)(yang)(yang)品(pin)倒(dao)入(ru)位置見下(xia)圖：根(gen)據提示(shi)加入(ru)樣(yang)(yang)(yang)品(pin)后(hou)，點(dian)擊‘繼續’，自(zi)動延(yan)時30秒后(hou)進(jin)行張(zhang)力(li)(li)(li)測(ce)試(shi)(shi)，并顯(xian)(xian)示(shi)張(zhang)力(li)(li)(li)動態曲線。如需暫(zan)停試(shi)(shi)驗，請點(dian)擊“停止(zhi)”按鈕(niu)。點(dian)擊‘返回’停止(zhi)當前操作(zuo)并返回菜(cai)單選(xuan)(xuan)擇界(jie)(jie)(jie)(jie)面。測(ce)試(shi)(shi)結(jie)束儀器會根(gen)據設置的(de)(de)參數(shu)計(ji)(ji)算(suan)結(jie)果顯(xian)(xian)示(shi)到(dao)(dao)(dao)界(jie)(jie)(jie)(jie)面。測(ce)試(shi)(shi)結(jie)果并自(zi)動存儲到(dao)(dao)(dao)歷(li)(li)史(shi)記錄(lu)。點(dian)擊‘重測(ce)’返回到(dao)(dao)(dao)純水(shui)(shui)(shui)標(biao)(biao)定(ding)(ding)界(jie)(jie)(jie)(jie)面。點(dian)擊‘返回’返回到(dao)(dao)(dao)菜(cai)單選(xuan)(xuan)擇界(jie)(jie)(jie)(jie)面。5.0 點(dian)擊‘歷(li)(li)史(shi)數(shu)據’進(jin)入(ru)歷(li)(li)史(shi)記錄(lu)界(jie)(jie)(jie)(jie)面6.0 點(dian)擊“上一(yi)頁”或(huo)“下(xia)一(yi)頁”查看歷(li)(li)史(shi)紀錄(lu)。點(dian)擊‘清空(kong)’刪除歷(li)(li)史(shi)數(shu)據。七(qi)、儀器顯(xian)(xian)示(shi)結(jie)果計(ji)(ji)算(suan)依據試(shi)(shi)樣(yang)(yang)(yang)的(de)(de)界(jie)(jie)(jie)(jie)面張(zhang)力(li)(li)(li)（毫(hao)(hao)牛頓(dun)/米）按式(shi)(shi)б＝M×F…….（1）計(ji)(ji)算(suan)：其中：M——顯(xian)(xian)示(shi)器次(ci)所顯(xian)(xian)示(shi)的(de)(de)數(shu)值，毫(hao)(hao)牛頓(dun)/米；F——系數(shu)，按式(shi)(shi)（2）計(ji)(ji)算(suan)。式(shi)(shi)中：ρ0——水(shui)(shui)(shui)在25時的(de)(de)密(mi)(mi)度（克/毫(hao)(hao)升(sheng)）ρ1——試(shi)(shi)樣(yang)(yang)(yang)在25時的(de)(de)密(mi)(mi)度（克/毫(hao)(hao)升(sheng)）P——常數(shu)，按式(shi)(shi)（3）計(ji)(ji)算(suan)r0——鉑(bo)環(huan)的(de)(de)平均半(ban)徑(jing)（毫(hao)(hao)0米） r1——鉑(bo)絲的(de)(de)半(ban)徑(jing)（毫(hao)(hao)米） 1根(gen)

廣州全(quan)自(zi)(zi)動凝(ning)點(dian)傾點(dian)測(ce)試儀(yi)(yi)(yi)要(yao)有(you)(you)充分(fen)的(de)(de)時間讓密度(du)計(ji)靜止(zhi)，并(bing)讓所有(you)(you)氣(qi)泡(pao)升(sheng)(sheng)到表面，讀(du)數前要(yao)用(yong)一(yi)片清潔的(de)(de)濾紙(zhi)除去試樣表面上形成的(de)(de)所有(you)(you)氣(qi)泡(pao)。7、當密度(du)計(ji)離開量筒壁(bi)自(zi)(zi)由漂(piao)浮并(bing)靜止(zhi)時，按第8條或第9條讀(du)取密度(du)計(ji)刻(ke)度(du)值，讀(du)到接(jie)近刻(ke)度(du)間隔的(de)(de)1/5。8、測(ce)定透明(ming)(ming)液(ye)(ye)(ye)(ye)體，先(xian)使(shi)(shi)眼(yan)睛(jing)稍低于液(ye)(ye)(ye)(ye)面的(de)(de)位(wei)置，慢慢地升(sheng)(sheng)到表面，先(xian)看到一(yi)個不(bu)正的(de)(de)橢圓，然后變成一(yi)條與密度(du)計(ji)刻(ke)度(du)相(xiang)切(qie)(qie)的(de)(de)直線(xian)（見(jian)(jian)圖(tu)1 ）。密度(du)計(ji)讀(du)數為(wei)液(ye)(ye)(ye)(ye)面主液(ye)(ye)(ye)(ye)面與密度(du)計(ji)刻(ke)度(du)相(xiang)切(qie)(qie)的(de)(de)那一(yi)點(dian)。9、測(ce)定不(bu)透明(ming)(ming)液(ye)(ye)(ye)(ye)體，使(shi)(shi)眼(yan)睛(jing)稍高于液(ye)(ye)(ye)(ye)面的(de)(de)位(wei)置觀察(cha)（見(jian)(jian)圖(tu)2）。密度(du)計(ji)讀(du)數為(wei)液(ye)(ye)(ye)(ye)體彎月(yue)面上緣與密度(du)計(ji)刻(ke)度(du)相(xiang)切(qie)(qie)的(de)(de)那一(yi)點(dian)。六．儀(yi)(yi)(yi)器(qi)的(de)(de)維護1、本(ben)儀(yi)(yi)(yi)器(qi)在(zai)使(shi)(shi)用(yong)過程中(zhong)若出(chu)現故障，切(qie)(qie)勿亂(luan)拆亂(luan)動，應找(zhao)專(zhuan)業技(ji)術人員檢修，如仍不(bu)能解決，請撥打售后熱線(xian)，以(yi)便(bian)及時修理(li)。2、儀(yi)(yi)(yi)器(qi)不(bu)允(yun)許在(zai)潮濕，有(you)(you)腐蝕氣(qi)體的(de)(de)環境中(zhong)存放(fang)或使(shi)(shi)用(yong)。

<廣州>天正華意電氣設備有限公司 廣州水溶性酸值全自動測定儀

廣州全自(zi)(zi)動凝(ning)點(dian)(dian)傾(qing)(qing)(qing)點(dian)(dian)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)凝(ning)點(dian)(dian)值(zhi)(zhi)1、選擇(ze)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)。2、預(yu)(yu)置試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)凝(ning)點(dian)(dian)溫(wen)度(du)(du)(du)(du)。3、選擇(ze)“樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)”菜單(dan)(dan)，按(an)(an)“確(que)(que)(que)認(ren)”鍵(jian)進入樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)狀(zhuang)態(tai)(tai)。4、清洗油(you)(you)(you)(you)路將試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)小心倒(dao)(dao)滿注油(you)(you)(you)(you)口(kou)(kou)，打開(kai)排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)，注意保(bao)(bao)(bao)持注油(you)(you)(you)(you)口(kou)(kou)內始(shi)終(zhong)有樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)存在(zai)不能(neng)排(pai)凈(jing)（一般兩至三(san)次(ci)可清洗干凈(jing)），然后(hou)關(guan)(guan)閉排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)。5、注入試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)將試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)倒(dao)(dao)滿注油(you)(you)(you)(you)口(kou)(kou)，打開(kai)排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)，并觀察注油(you)(you)(you)(you)口(kou)(kou)刻(ke)度(du)(du)(du)(du)線(xian)，當(dang)油(you)(you)(you)(you)面和(he)刻(ke)度(du)(du)(du)(du)線(xian)對齊(qi)時(shi)，關(guan)(guan)閉排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)。6、接通冷(leng)卻水。7、樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)按(an)(an)“確(que)(que)(que)認(ren)”鍵(jian)，“狀(zhuang)態(tai)(tai)”改為(wei)“降溫(wen)”，儀(yi)器(qi)開(kai)始(shi)制冷(leng)。距(ju)預(yu)(yu)置溫(wen)度(du)(du)(du)(du)20℃左右時(shi)，儀(yi)器(qi)狀(zhuang)態(tai)(tai)自(zi)(zi)動轉換為(wei)“測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)”。試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)凝(ning)點(dian)(dian)溫(wen)度(du)(du)(du)(du)出現后(hou)，打印(yin)(yin)機自(zi)(zi)動打印(yin)(yin)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)結果，顯示(shi)(shi)器(qi)顯示(shi)(shi)凝(ning)點(dian)(dian)溫(wen)度(du)(du)(du)(du)值(zhi)(zhi)，保(bao)(bao)(bao)持2分(fen)鐘(zhong)左右，然后(hou)溫(wen)度(du)(du)(du)(du)開(kai)始(shi)向(xiang)室(shi)溫(wen)恢復。當(dang)溫(wen)度(du)(du)(du)(du)恢復到(dao)室(shi)溫(wen)時(shi)，按(an)(an)“確(que)(que)(que)認(ren)”鍵(jian)可做試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)的重(zhong)復測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)。四、測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)傾(qing)(qing)(qing)點(dian)(dian)值(zhi)(zhi)1、選擇(ze)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)2、清洗油(you)(you)(you)(you)路將試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)小心倒(dao)(dao)滿注油(you)(you)(you)(you)口(kou)(kou)，打開(kai)排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)，注意保(bao)(bao)(bao)持注油(you)(you)(you)(you)口(kou)(kou)內始(shi)終(zhong)有樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)存在(zai)不能(neng)排(pai)凈(jing)（一般兩至三(san)次(ci)可清洗干凈(jing)），然后(hou)關(guan)(guan)閉排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)。3、注入試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)將試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)倒(dao)(dao)滿注油(you)(you)(you)(you)口(kou)(kou)，打開(kai)排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)，并觀察注油(you)(you)(you)(you)口(kou)(kou)刻(ke)度(du)(du)(du)(du)線(xian)，當(dang)油(you)(you)(you)(you)面和(he)刻(ke)度(du)(du)(du)(du)線(xian)對齊(qi)時(shi)，關(guan)(guan)閉排(pai)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)。4、接通冷(leng)卻水。5、預(yu)(yu)置試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)溫(wen)度(du)(du)(du)(du)溫(wen)度(du)(du)(du)(du)預(yu)(yu)置約試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)傾(qing)(qing)(qing)點(dian)(dian)值(zhi)(zhi)低(di)10℃。6、選擇(ze)“樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)”菜單(dan)(dan)，按(an)(an)“確(que)(que)(que)認(ren)”鍵(jian)，進入樣(yang)(yang)(yang)(yang)品(pin)(pin)(pin)(pin)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)狀(zhuang)態(tai)(tai)，“狀(zhuang)態(tai)(tai)”為(wei)“準(zhun)備”，按(an)(an)“確(que)(que)(que)認(ren)”鍵(jian)，“狀(zhuang)態(tai)(tai)”為(wei)“降溫(wen)”，儀(yi)器(qi)自(zi)(zi)動測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)。當(dang)傾(qing)(qing)(qing)點(dian)(dian)值(zhi)(zhi)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)完畢，顯示(shi)(shi)器(qi)顯示(shi)(shi)傾(qing)(qing)(qing)點(dian)(dian)值(zhi)(zhi)，并打印(yin)(yin)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)結果，停留幾分(fen)鐘(zhong)，溫(wen)度(du)(du)(du)(du)向(xiang)室(shi)溫(wen)恢復，當(dang)恢復到(dao)0℃以上時(shi)，按(an)(an)“確(que)(que)(que)認(ren)”鍵(jian)可做試(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)的重(zhong)復測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)。

<廣州>天正華意電氣設備有限公司 廣州水溶性酸值全自動測定儀
<廣州>天正華意電氣設備有限公司 <廣州>天正華意電氣設備有限公司

廣州全自動凝點(dian)傾點(dian)測(ce)(ce)試(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)樣(yang)(yang)(yang)(yang)(yang)品測(ce)(ce)試(shi)(shi)(shi)1用(yong)石油醚或(huo)汽油把(ba)樣(yang)(yang)(yang)(yang)(yang)品杯(bei)(bei)清洗干凈(jing)，把(ba)試(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)(yang)倒(dao)入(ru)試(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)(yang)杯(bei)(bei)中(zhong)(zhong)至刻度(du)線，把(ba)樣(yang)(yang)(yang)(yang)(yang)品杯(bei)(bei)放入(ru)儀(yi)(yi)(yi)(yi)器(qi)(qi)加(jia)熱穴(xue)(xue)內(nei)。在(zai)(zai)(zai)測(ce)(ce)試(shi)(shi)(shi)界面(mian)點(dian)擊“開始(shi)”，測(ce)(ce)試(shi)(shi)(shi)頭(tou)自動落下(xia)，儀(yi)(yi)(yi)(yi)器(qi)(qi)開始(shi)升溫(wen)測(ce)(ce)試(shi)(shi)(shi)。當(dang)測(ce)(ce)試(shi)(shi)(shi)到(dao)閃(shan)點(dian)值(zhi)時(shi)(shi)(shi)，儀(yi)(yi)(yi)(yi)器(qi)(qi)會自動將(jiang)(jiang)測(ce)(ce)試(shi)(shi)(shi)頭(tou)升起，顯示閃(shan)點(dian)值(zhi)并(bing)打印結(jie)果。如(ru)果在(zai)(zai)(zai)測(ce)(ce)試(shi)(shi)(shi)中(zhong)(zhong)需(xu)要(yao)(yao)終止試(shi)(shi)(shi)驗，可點(dian)擊“終止”。2、當(dang)樣(yang)(yang)(yang)(yang)(yang)品溫(wen)度(du)預(yu)(yu)置(zhi)(zhi)過(guo)低或(huo)樣(yang)(yang)(yang)(yang)(yang)品溫(wen)度(du)過(guo)高時(shi)(shi)(shi)會自動結(jie)束(shu)試(shi)(shi)(shi)驗，并(bing)在(zai)(zai)(zai)“測(ce)(ce)試(shi)(shi)(shi)信息”處(chu)中(zhong)(zhong)顯示“預(yu)(yu)期閃(shan)點(dian)設定值(zhi)過(guo)低”或(huo)“樣(yang)(yang)(yang)(yang)(yang)品溫(wen)度(du)過(guo)高”。樣(yang)(yang)(yang)(yang)(yang)品測(ce)(ce)試(shi)(shi)(shi)范圍為預(yu)(yu)置(zhi)(zhi)溫(wen)度(du)前(qian)18度(du)到(dao)預(yu)(yu)置(zhi)(zhi)溫(wen)度(du)后20度(du)范圍。3、當(dang)樣(yang)(yang)(yang)(yang)(yang)品試(shi)(shi)(shi)驗溫(wen)度(du)超過(guo)預(yu)(yu)置(zhi)(zhi)溫(wen)度(du)20℃未(wei)(wei)發生閃(shan)點(dian)時(shi)(shi)(shi)，儀(yi)(yi)(yi)(yi)器(qi)(qi)會自動終止試(shi)(shi)(shi)驗。4、當(dang)試(shi)(shi)(shi)驗結(jie)束(shu)后需(xu)返回主菜單時(shi)(shi)(shi)，按“△”或(huo)“▽”鍵。五、注意事項(xiang)（一）測(ce)(ce)試(shi)(shi)(shi)注意事項(xiang)1、儀(yi)(yi)(yi)(yi)器(qi)(qi)因有(you)點(dian)火裝(zhuang)置(zhi)(zhi)，須在(zai)(zai)(zai)通風(feng)櫥內(nei)操作(zuo)（不要(yao)(yao)開風(feng)機）。2、溫(wen)度(du)傳感(gan)器(qi)(qi)由玻璃制成，使用(yong)時(shi)(shi)(shi)不要(yao)(yao)與其它物(wu)(wu)品相碰。3、每(mei)次換樣(yang)(yang)(yang)(yang)(yang)品都要(yao)(yao)將(jiang)(jiang)樣(yang)(yang)(yang)(yang)(yang)品杯(bei)(bei)清洗干凈(jing)，樣(yang)(yang)(yang)(yang)(yang)品加(jia)熱穴(xue)(xue)內(nei)不要(yao)(yao)有(you)其它物(wu)(wu)品放入(ru)，否則將(jiang)(jiang)無法(fa)進行試(shi)(shi)(shi)驗。4、測(ce)(ce)試(shi)(shi)(shi)頭(tou)部分為機械自動傳動，切勿(wu)用(yong)手強制動作(zuo)，否則將(jiang)(jiang)造成機械損傷。5、當(dang)儀(yi)(yi)(yi)(yi)器(qi)(qi)未(wei)(wei)能(neng)正常工作(zuo)時(shi)(shi)(shi)，應先檢查信號(hao)線是否接好(hao)，再用(yong)儀(yi)(yi)(yi)(yi)器(qi)(qi)的自檢功能(neng)進行檢查，如(ru)有(you)問題請(qing)及時(shi)(shi)(shi)與我(wo)們聯系，勿(wu)自行拆修。（二）保養1、儀(yi)(yi)(yi)(yi)器(qi)(qi)的傳感(gan)器(qi)(qi)部分易附著油污，會影響檢測(ce)(ce)精度(du)，要(yao)(yao)經(jing)常用(yong)汽油、石油醚對傳感(gan)器(qi)(qi)清洗，清洗時(shi)(shi)(shi)要(yao)(yao)十分小(xiao)心(xin)，以免(mian)碰壞。2、儀(yi)(yi)(yi)(yi)器(qi)(qi)外亮(liang)不要(yao)(yao)用(yong)腐蝕(shi)性清洗劑擦洗，以免(mian)將(jiang)(jiang)表(biao)面(mian)漆破壞，長期不用(yong)時(shi)(shi)(shi)把(ba)樣(yang)(yang)(yang)(yang)(yang)品杯(bei)(bei)放入(ru)加(jia)熱穴(xue)(xue)中(zhong)(zhong)，在(zai)(zai)(zai)“儀(yi)(yi)(yi)(yi)器(qi)(qi)校驗”欄目(mu)下(xia)，選“測(ce)(ce)試(shi)(shi)(shi)頭(tou)”按“確認”鍵將(jiang)(jiang)其落下(xia)

廣(guang)州全自動凝(ning)點(dian)(dian)傾(qing)點(dian)(dian)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)注(zhu)(zhu)(zhu)意保持(chi)(chi)注(zhu)(zhu)(zhu)油(you)(you)(you)(you)(you)(you)口(kou)內(nei)始終有樣(yang)(yang)(yang)品(pin)(pin)存在不能(neng)排(pai)(pai)凈(jing)（一般(ban)兩至三次可(ke)清洗干凈(jing)），然(ran)后關閉(bi)(bi)(bi)排(pai)(pai)油(you)(you)(you)(you)(you)(you)閥。5、注(zhu)(zhu)(zhu)入試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)將(jiang)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)倒滿(man)注(zhu)(zhu)(zhu)油(you)(you)(you)(you)(you)(you)口(kou)，打開排(pai)(pai)油(you)(you)(you)(you)(you)(you)閥，并(bing)觀察注(zhu)(zhu)(zhu)油(you)(you)(you)(you)(you)(you)口(kou)刻度(du)(du)線(xian)，當(dang)油(you)(you)(you)(you)(you)(you)面(mian)和刻度(du)(du)線(xian)對(dui)齊(qi)時(shi)(shi)，關閉(bi)(bi)(bi)排(pai)(pai)油(you)(you)(you)(you)(you)(you)閥。6、接(jie)(jie)通(tong)冷(leng)卻(que)水。7、樣(yang)(yang)(yang)品(pin)(pin)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)按“確(que)(que)(que)認”鍵(jian)(jian)，“狀態(tai)(tai)(tai)”改為(wei)“降(jiang)溫(wen)(wen)(wen)(wen)”，儀(yi)器(qi)(qi)開始制冷(leng)。距(ju)預(yu)(yu)(yu)置溫(wen)(wen)(wen)(wen)度(du)(du)20℃左(zuo)右時(shi)(shi)，儀(yi)器(qi)(qi)狀態(tai)(tai)(tai)自動轉換為(wei)“測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)”。試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)凝(ning)點(dian)(dian)溫(wen)(wen)(wen)(wen)度(du)(du)出現后，打印(yin)機(ji)自動打印(yin)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)結果，顯(xian)(xian)示器(qi)(qi)顯(xian)(xian)示凝(ning)點(dian)(dian)溫(wen)(wen)(wen)(wen)度(du)(du)值，保持(chi)(chi)2分鐘左(zuo)右，然(ran)后溫(wen)(wen)(wen)(wen)度(du)(du)開始向(xiang)室(shi)(shi)溫(wen)(wen)(wen)(wen)恢復。當(dang)溫(wen)(wen)(wen)(wen)度(du)(du)恢復到室(shi)(shi)溫(wen)(wen)(wen)(wen)時(shi)(shi)，按“確(que)(que)(que)認”鍵(jian)(jian)可(ke)做試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)的重復測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)。四、測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)傾(qing)點(dian)(dian)值1、選擇測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)品(pin)(pin)2、清洗油(you)(you)(you)(you)(you)(you)路將(jiang)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)小心(xin)倒滿(man)注(zhu)(zhu)(zhu)油(you)(you)(you)(you)(you)(you)口(kou)，打開排(pai)(pai)油(you)(you)(you)(you)(you)(you)閥，注(zhu)(zhu)(zhu)意保持(chi)(chi)注(zhu)(zhu)(zhu)油(you)(you)(you)(you)(you)(you)口(kou)內(nei)始終有樣(yang)(yang)(yang)品(pin)(pin)存在不能(neng)排(pai)(pai)凈(jing)（一般(ban)兩至三次可(ke)清洗干凈(jing)），然(ran)后關閉(bi)(bi)(bi)排(pai)(pai)油(you)(you)(you)(you)(you)(you)閥。3、注(zhu)(zhu)(zhu)入試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)將(jiang)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)倒滿(man)注(zhu)(zhu)(zhu)油(you)(you)(you)(you)(you)(you)口(kou)，打開排(pai)(pai)油(you)(you)(you)(you)(you)(you)閥，并(bing)觀察注(zhu)(zhu)(zhu)油(you)(you)(you)(you)(you)(you)口(kou)刻度(du)(du)線(xian)，當(dang)油(you)(you)(you)(you)(you)(you)面(mian)和刻度(du)(du)線(xian)對(dui)齊(qi)時(shi)(shi)，關閉(bi)(bi)(bi)排(pai)(pai)油(you)(you)(you)(you)(you)(you)閥。4、接(jie)(jie)通(tong)冷(leng)卻(que)水。5、預(yu)(yu)(yu)置試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)溫(wen)(wen)(wen)(wen)度(du)(du)溫(wen)(wen)(wen)(wen)度(du)(du)預(yu)(yu)(yu)置約試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)傾(qing)點(dian)(dian)值低(di)10℃。6、選擇“樣(yang)(yang)(yang)品(pin)(pin)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)”菜(cai)單(dan)，按“確(que)(que)(que)認”鍵(jian)(jian)，進入樣(yang)(yang)(yang)品(pin)(pin)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)狀態(tai)(tai)(tai)，“狀態(tai)(tai)(tai)”為(wei)“準備”，按“確(que)(que)(que)認”鍵(jian)(jian)，“狀態(tai)(tai)(tai)”為(wei)“降(jiang)溫(wen)(wen)(wen)(wen)”，儀(yi)器(qi)(qi)自動測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)。當(dang)傾(qing)點(dian)(dian)值測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)完畢，顯(xian)(xian)示器(qi)(qi)顯(xian)(xian)示傾(qing)點(dian)(dian)值，并(bing)打印(yin)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)結果，停留幾分鐘，溫(wen)(wen)(wen)(wen)度(du)(du)向(xiang)室(shi)(shi)溫(wen)(wen)(wen)(wen)恢復，當(dang)恢復到0℃以上(shang)時(shi)(shi)，按“確(que)(que)(que)認”鍵(jian)(jian)可(ke)做試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)(yang)(yang)的重復測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)。

<廣州>天正華意電氣設備有限公司
廣州水溶性酸值全自動測定儀

廣州全自動凝點(dian)(dian)傾點(dian)(dian)測試儀時間(jian)設(she)(she)置(zhi)：進(jin)(jin)入(ru)時間(jian)設(she)(she)置(zhi)界面，可以對系統時間(jian)進(jin)(jin)行修(xiu)改。1.0點(dian)(dian)擊‘砝(fa)碼標定(ding)’，進(jin)(jin)入(ru)砝(fa)碼標定(ding)界面：1.1掛上(shang)鉑(bo)金(jin)環(huan)和(he)電(dian)感(gan)(gan)磁(ci)鐵(tie)后，儀器“砝(fa)碼重(zhong)(zhong)量”正(zheng)常(chang)顯示(shi)0.050g以內，如(ru)(ru)果(guo)數值偏(pian)大(da)或低于0g，請檢(jian)查扭力(li)絲(si)和(he)電(dian)感(gan)(gan)磁(ci)鐵(tie)位置(zhi)（是(shi)(shi)否(fou)在電(dian)感(gan)(gan)中(zhong)心）。圖41.2點(dian)(dian)擊“清零”按(an)(an)鈕，按(an)(an)照圖4，將配套的1.0g勾形砝(fa)碼掛到鉑(bo)環(huan)上(shang)。砝(fa)碼重(zhong)(zhong)量應顯示(shi)1.000g±0.010g，如(ru)(ru)果(guo)砝(fa)碼重(zhong)(zhong)量不對，請按(an)(an)“砝(fa)碼標定(ding)”按(an)(an)鈕進(jin)(jin)行重(zhong)(zhong)新標定(ding)。2.0 點(dian)(dian)擊‘參數設(she)(she)定(ding)’，進(jin)(jin)入(ru)參數設(she)(she)置(zhi)界面2.1鉑(bo)絲(si)半(ban)徑(jing)：鉑(bo)環(huan)金(jin)屬絲(si)的半(ban)徑(jing)。正(zheng)常(chang)是(shi)(shi)0.30 mm。點(dian)(dian)擊數據(ju)(ju)框(kuang)彈(dan)(dan)出數字鍵(jian)(jian)盤(pan)，輸(shu)(shu)入(ru)數據(ju)(ju)。2.2鉑(bo)環(huan)半(ban)徑(jing)：鉑(bo)環(huan)的半(ban)徑(jing)。正(zheng)常(chang)是(shi)(shi)9.8 mm。點(dian)(dian)擊數據(ju)(ju)框(kuang)彈(dan)(dan)出數字鍵(jian)(jian)盤(pan)，輸(shu)(shu)入(ru)數據(ju)(ju)。2.3重(zhong)(zhong)液密(mi)度(du)：密(mi)度(du)重(zhong)(zhong)的樣品(pin)密(mi)度(du)（比如(ru)(ru)水是(shi)(shi)1.000）。點(dian)(dian)擊數據(ju)(ju)框(kuang)彈(dan)(dan)出數字鍵(jian)(jian)盤(pan)，輸(shu)(shu)入(ru)數據(ju)(ju)。2.4輕液密(mi)度(du)：密(mi)度(du)輕的樣品(pin)密(mi)度(du)（比如(ru)(ru)變壓器油是(shi)(shi)0.875）。點(dian)(dian)擊數據(ju)(ju)框(kuang)彈(dan)(dan)出數字鍵(jian)(jian)盤(pan)，輸(shu)(shu)入(ru)數據(ju)(ju)。2.5參數設(she)(she)定(ding)完(wan)畢后按(an)(an)“保存按(an)(an)鈕”保存當前參數。按(an)(an)“X”按(an)(an)鍵(jian)(jian)退(tui)回上(shang)級(ji)菜單。（所有數據(ju)(ju)出廠時已(yi)進(jin)(jin)行輸(shu)(shu)入(ru)并(bing)確認，如(ru)(ru)無(wu)特(te)殊情(qing)況可以不用修(xiu)改。）

<廣州>天正華意電氣設備有限公司

廣州全自動凝點傾點測(ce)試(shi)儀感謝您(nin)(nin)使(shi)用(yong)(yong)本(ben)(ben)公司產品(pin)，您(nin)(nin)能(neng)成為我們的(de)(de)(de)用(yong)(yong)戶，是我們莫(mo)大的(de)(de)(de)榮(rong)幸。本(ben)(ben)公司將為您(nin)(nin)提供的(de)(de)(de)技術支(zhi)出和服務(wu)(wu)保障。在使(shi)用(yong)(yong)本(ben)(ben)產品(pin)前，使(shi)用(yong)(yong)人員須經過相應(ying)培訓并仔細閱(yue)讀(du)產品(pin)使(shi)用(yong)(yong)說明書(shu)，了解(jie)(jie)儀器(qi)的(de)(de)(de)技術參數、性(xing)能(neng)及操作方法(fa)。請(qing)您(nin)(nin)仔細核對隨機資料是否(fou)(fou)齊全，所得儀器(qi)及配(pei)(pei)件(jian)與(yu)裝箱單是否(fou)(fou)一致，如(ru)有(you)不(bu)妥之(zhi)處，請(qing)您(nin)(nin)與(yu)我公司聯系。購買儀器(qi)后，請(qing)您(nin)(nin)認(ren)真(zhen)仔細的(de)(de)(de)閱(yue)讀(du)儀器(qi)的(de)(de)(de)相關資料，以保證(zheng)您(nin)(nin)獲得應(ying)有(you)的(de)(de)(de)權利和服務(wu)(wu)。本(ben)(ben)儀器(qi)測(ce)試(shi)原理為卡(ka)爾—菲休庫侖法(fa)，適用(yong)(yong)于(yu)測(ce)量(liang)樣(yang)品(pin)中(zhong)微量(liang)水(shui)(shui)分含(han)量(liang)，此方法(fa)具有(you)精度高、測(ce)試(shi)成本(ben)(ben)低廉的(de)(de)(de)優點而被(bei)廣泛應(ying)用(yong)(yong)。能(neng)夠測(ce)定(ding)液(ye)(ye)體、固體、氣(qi)體中(zhong)的(de)(de)(de)微量(liang)水(shui)(shui)分，用(yong)(yong)于(yu)電(dian)(dian)(dian)力(li)、石油、化工、制藥、食(shi)品(pin)等行業(ye)。一、注(zhu)意事(shi)項(xiang)1 更(geng)換電(dian)(dian)(dian)解(jie)(jie)液(ye)(ye)時務(wu)(wu)必(bi)保證(zheng)電(dian)(dian)(dian)解(jie)(jie)池(chi)的(de)(de)(de)密封性(xing)，在電(dian)(dian)(dian)解(jie)(jie)池(chi)磨口處須真(zhen)空脂。及時更(geng)換硅膠墊。2 儀器(qi)電(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)極、測(ce)量(liang)電(dian)(dian)(dian)極插頭(tou)插口不(bu)得接觸(chu)腐蝕性(xing)物(wu)質(zhi)(zhi)，不(bu)得有(you)雜物(wu)及銹跡。3 電(dian)(dian)(dian)解(jie)(jie)液(ye)(ye)變質(zhi)(zhi)后嚴禁(jin)使(shi)用(yong)(yong)。4 每次測(ce)試(shi)，進樣(yang)之(zhi)前必(bi)須擦拭進樣(yang)針頭(tou)！6 嚴禁(jin)用(yong)(yong)水(shui)(shui)或含(han)水(shui)(shui)量(liang)高的(de)(de)(de)液(ye)(ye)體清洗電(dian)(dian)(dian)解(jie)(jie)池(chi)配(pei)(pei)件(jian)。8 電(dian)(dian)(dian)解(jie)(jie)液(ye)(ye)應(ying)低溫、密封、干燥、避(bi)光儲存。9 儀器(qi)屏幕不(bu)可用(yong)(yong)硬物(wu)觸(chu)摸，以防劃傷(shang)

廣州水溶性酸值全自動測定儀 <廣州>天正華意電氣設備有限公司

廣(guang)州(zhou)全自動凝(ning)點(dian)(dian)(dian)傾點(dian)(dian)(dian)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀點(dian)(dian)(dian)擊(ji)(ji)左下方(fang)(fang)(fang)(fang)“超(chao)溫(wen)10度(du)(du)終(zhong)(zhong)(zhong)止(zhi)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)”或“超(chao)溫(wen)20度(du)(du)終(zhong)(zhong)(zhong)止(zhi)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)”用(yong)(yong)(yong)(yong)于選(xuan)擇(ze)符合國(guo)(guo)標(biao)(biao)(biao)方(fang)(fang)(fang)(fang)法(fa)(fa)(超(chao)過設(she)(she)定(ding)溫(wen)度(du)(du)10度(du)(du)終(zhong)(zhong)(zhong)止(zhi)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi))或非國(guo)(guo)標(biao)(biao)(biao)方(fang)(fang)(fang)(fang)法(fa)(fa)（超(chao)過設(she)(she)定(ding)溫(wen)度(du)(du)20度(du)(du)終(zhong)(zhong)(zhong)止(zhi)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)）的(de)(de)終(zhong)(zhong)(zhong)止(zhi)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)條(tiao)件(jian)。（2）大(da)氣壓(ya)(ya)(ya)設(she)(she)定(ding)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)所(suo)(suo)(suo)在(zai)地區(qu)的(de)(de)大(da)氣壓(ya)(ya)(ya)值(zhi)(zhi)不同(tong)，會導致測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)的(de)(de)閉口閃點(dian)(dian)(dian)值(zhi)(zhi)不同(tong)，為校正到(dao)標(biao)(biao)(biao)準(zhun)大(da)氣壓(ya)(ya)(ya)下的(de)(de)準(zhun)確(que)值(zhi)(zhi)，需(xu)要根據(ju)實(shi)際氣壓(ya)(ya)(ya)值(zhi)(zhi)做(zuo)設(she)(she)定(ding)。操(cao)作(zuo)方(fang)(fang)(fang)(fang)法(fa)(fa)參(can)加“預計閃點(dian)(dian)(dian)設(she)(she)定(ding)”。4、條(tiao)件(jian)界面(mian)該(gai)界面(mian)用(yong)(yong)(yong)(yong)以(yi)設(she)(she)置(zhi)打印機的(de)(de)開啟、關閉及(ji)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)所(suo)(suo)(suo)符合的(de)(de)標(biao)(biao)(biao)準(zhun)、采(cai)用(yong)(yong)(yong)(yong)國(guo)(guo)標(biao)(biao)(biao)時(shi)根據(ju)樣(yang)品(pin)(pin)(pin)分類而(er)采(cai)用(yong)(yong)(yong)(yong)的(de)(de)不同(tong)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)步驟(zou)(zou)(zou)等(deng)。采(cai)用(yong)(yong)(yong)(yong)的(de)(de)標(biao)(biao)(biao)準(zhun)包括(kuo)GB261-2008和ASTM D93設(she)(she)定(ding)為“每度(du)(du)”時(shi)，測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)開始后，在(zai)溫(wen)度(du)(du)上升約5℃時(shi)，每升高1度(du)(du)即開蓋(gai)并點(dian)(dian)(dian)火(huo)一次，試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)是否閃火(huo)，適用(yong)(yong)(yong)(yong)于并不確(que)知(zhi)閃點(dian)(dian)(dian)范圍的(de)(de)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)。選(xuan)擇(ze)“步驟(zou)(zou)(zou)A”時(shi)，按(an)(an)GB/T261-2008要求的(de)(de)步驟(zou)(zou)(zou)A測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)(fang)(fang)(fang)法(fa)(fa)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)品(pin)(pin)(pin)；選(xuan)擇(ze)“步驟(zou)(zou)(zou)B”時(shi)，則(ze)按(an)(an)GB/T261-2008要求的(de)(de)步驟(zou)(zou)(zou)B測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)(fang)(fang)(fang)法(fa)(fa)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)品(pin)(pin)(pin)。點(dian)(dian)(dian)擊(ji)(ji)相應區(qu)域，實(shi)現(xian)打印機或適用(yong)(yong)(yong)(yong)標(biao)(biao)(biao)準(zhun)、測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)步驟(zou)(zou)(zou)等(deng)條(tiao)件(jian)的(de)(de)選(xuan)擇(ze)設(she)(she)定(ding)。5、試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)記(ji)錄(lu)(lu)界面(mian)該(gai)界面(mian)顯(xian)示已測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)樣(yang)的(de)(de)測(ce)定(ding)結果試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)記(ji)錄(lu)(lu)。“上翻”、“下翻”按(an)(an)鈕用(yong)(yong)(yong)(yong)以(yi)翻頁查(cha)詢(xun)，“”按(an)(an)鈕用(yong)(yong)(yong)(yong)于清空(kong)記(ji)錄(lu)(lu)存儲區(qu)的(de)(de)所(suo)(suo)(suo)有(you)(you)數據(ju)記(ji)錄(lu)(lu)—點(dian)(dian)(dian)擊(ji)(ji)“”后彈出確(que)認清空(kong)記(ji)錄(lu)(lu)窗口，避免因誤操(cao)作(zuo)而(er)意外刪除所(suo)(suo)(suo)有(you)(you)的(de)(de)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)記(ji)錄(lu)(lu)。6、時(shi)間(jian)設(she)(she)定(ding)界面(mian)在(zai)以(yi)上具有(you)(you)顯(xian)示實(shi)時(shi)時(shi)間(jian)的(de)(de)界面(mian)中(zhong)，點(dian)(dian)(dian)擊(ji)(ji)該(gai)時(shi)間(jian)顯(xian)示區(qu)域，進入(ru)時(shi)間(jian)設(she)(she)置(zhi)界面(mian)：要調整(zheng)日期、時(shi)間(jian)時(shi)，點(dian)(dian)(dian)擊(ji)(ji)該(gai)界面(mian)上方(fang)(fang)(fang)(fang)的(de)(de)時(shi)間(jian)顯(xian)示區(qu)域，鍵盤輸(shu)入(ru)框中(zhong)即有(you)(you)待修改(gai)時(shi)間(jian)顯(xian)示(年、月、日、時(shi)、分、秒(miao)顯(xian)示區(qu)域以(yi)“？”代替)，需(xu)要按(an)(an)順序逐(zhu)個輸(shu)入(ru)，待秒(miao)數字(zi)輸(shu)入(ru)后，可(ke)點(dian)(dian)(dian)擊(ji)(ji)“確(que)定(ding)”按(an)(an)鈕完(wan)成修改(gai)。如(ru)中(zhong)途退出，請點(dian)(dian)(dian)擊(ji)(ji)“取消”。

廣(guang)(guang)州全自動凝點(dian)傾點(dian)測試(shi)儀(yi)(yi)感謝您(nin)(nin)使用(yong)(yong)(yong)本(ben)公(gong)司(si)產品(pin)(pin)，您(nin)(nin)能(neng)成(cheng)為(wei)我們的用(yong)(yong)(yong)戶，是我們莫大的榮幸。本(ben)公(gong)司(si)將為(wei)您(nin)(nin)提供的技術(shu)支出和(he)服務保(bao)障。在使用(yong)(yong)(yong)本(ben)產品(pin)(pin)前，使用(yong)(yong)(yong)人員須經過相應(ying)培訓并(bing)仔(zi)(zi)細閱(yue)讀產品(pin)(pin)使用(yong)(yong)(yong)說明書，了(le)解儀(yi)(yi)器(qi)的技術(shu)參數、性能(neng)及(ji)操作方(fang)法(fa)。請您(nin)(nin)仔(zi)(zi)細核(he)對隨(sui)機資料是否(fou)(fou)齊全，所得(de)儀(yi)(yi)器(qi)及(ji)配件與裝箱(xiang)單是否(fou)(fou)一致，如有不(bu)妥之(zhi)處(chu)，請您(nin)(nin)與我公(gong)司(si)聯系。購買儀(yi)(yi)器(qi)后，請您(nin)(nin)認真(zhen)(zhen)仔(zi)(zi)細的閱(yue)讀儀(yi)(yi)器(qi)的相關資料，以(yi)保(bao)證您(nin)(nin)獲得(de)應(ying)有的權(quan)利和(he)服務。本(ben)儀(yi)(yi)器(qi)測試(shi)原理為(wei)卡爾—菲休庫侖法(fa)，適(shi)用(yong)(yong)(yong)于測量(liang)(liang)樣(yang)(yang)品(pin)(pin)中微(wei)量(liang)(liang)水(shui)分含量(liang)(liang)，此方(fang)法(fa)具(ju)有精度高(gao)、測試(shi)成(cheng)本(ben)低廉的優(you)點(dian)而被廣(guang)(guang)泛應(ying)用(yong)(yong)(yong)。能(neng)夠測定(ding)液體(ti)、固(gu)體(ti)、氣體(ti)中的微(wei)量(liang)(liang)水(shui)分，用(yong)(yong)(yong)于電(dian)(dian)力、石油、化(hua)工、制藥、食品(pin)(pin)等行業。一、注意事項(xiang)1 更(geng)換(huan)電(dian)(dian)解液時務必保(bao)證電(dian)(dian)解池(chi)的密(mi)封性，在電(dian)(dian)解池(chi)磨口(kou)處(chu)須真(zhen)(zhen)空脂。及(ji)時更(geng)換(huan)硅膠墊。2 儀(yi)(yi)器(qi)電(dian)(dian)解電(dian)(dian)極、測量(liang)(liang)電(dian)(dian)極插(cha)頭(tou)插(cha)口(kou)不(bu)得(de)接觸腐蝕性物質，不(bu)得(de)有雜(za)物及(ji)銹跡。3 電(dian)(dian)解液變質后嚴(yan)禁(jin)使用(yong)(yong)(yong)。4 每(mei)次(ci)測試(shi)，進樣(yang)(yang)之(zhi)前必須擦拭進樣(yang)(yang)針頭(tou)！6 嚴(yan)禁(jin)用(yong)(yong)(yong)水(shui)或含水(shui)量(liang)(liang)高(gao)的液體(ti)清洗電(dian)(dian)解池(chi)配件。8 電(dian)(dian)解液應(ying)低溫、密(mi)封、干(gan)燥、避光(guang)儲(chu)存。9 儀(yi)(yi)器(qi)屏幕(mu)不(bu)可(ke)用(yong)(yong)(yong)硬物觸摸(mo)，以(yi)防(fang)劃傷

<廣州>天正華意電氣設備有限公司
廣州水溶性酸值全自動測定儀 <廣州>天正華意電氣設備有限公司

廣(guang)州全自動凝(ning)(ning)點(dian)(dian)傾(qing)點(dian)(dian)測(ce)試(shi)(shi)(shi)儀(yi)二、儀(yi)器(qi)功能1、接通電(dian)源(yuan)開關，顯示(shi)(shi)：自動凝(ning)(ning)點(dian)(dian)傾(qing)點(dian)(dian)測(ce)定(ding)儀(yi)2、按(an)(an)(an)(an)(an)(an)(an)(an)任意鍵(jian)(jian)(jian)(jian)顯示(shi)(shi)：按(an)(an)(an)(an)(an)(an)(an)(an)“△”、“▽”、“確(que)認”鍵(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)內容①方法選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)顯示(shi)(shi)：按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)進入(ru)(ru)子(zi)菜單。a. 選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)定(ding)“項(xiang)目選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)”按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”顯示(shi)(shi)：按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”鍵(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)測(ce)試(shi)(shi)(shi)項(xiang)目，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”加(jia)以確(que)定(ding)并返回。b. 選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)定(ding)“樣(yang)(yang)(yang)品(pin)(pin)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)”，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)顯示(shi)(shi)：按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”，“確(que)認”鍵(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)待測(ce)試(shi)(shi)(shi)樣(yang)(yang)(yang)品(pin)(pin)。②溫(wen)度預(yu)置(zhi)(zhi)按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”鍵(jian)(jian)(jian)(jian)改變溫(wen)度值，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)。③時(shi)間(jian)(jian)設(she)置(zhi)(zhi)按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”鍵(jian)(jian)(jian)(jian)，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)顯示(shi)(shi)：按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”鍵(jian)(jian)(jian)(jian)，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)修改日期、時(shi)間(jian)(jian)。④樣(yang)(yang)(yang)品(pin)(pin)測(ce)試(shi)(shi)(shi)按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”鍵(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)此項(xiang)，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)儀(yi)器(qi)將會進入(ru)(ru)樣(yang)(yang)(yang)品(pin)(pin)測(ce)試(shi)(shi)(shi)菜單，顯示(shi)(shi)：⑤歷(li)史(shi)數據選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)此項(xiang)，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)，進入(ru)(ru)“歷(li)史(shi)數據”子(zi)菜單，然后選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)“顯示(shi)(shi)數據”， 按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認鍵(jian)(jian)(jian)(jian)”， 通過按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽” 鍵(jian)(jian)(jian)(jian)可查看儲存的(de)歷(li)史(shi)數據。⑥打(da)印選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”鍵(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)此項(xiang)，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”顯示(shi)(shi)：按(an)(an)(an)(an)(an)(an)(an)(an)“△”或(huo)“▽”鍵(jian)(jian)(jian)(jian)，選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)打(da)印設(she)置(zhi)(zhi)——打(da)印或(huo)不打(da)印測(ce)試(shi)(shi)(shi)數據，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)加(jia)以確(que)認并返回。三、測(ce)試(shi)(shi)(shi)試(shi)(shi)(shi)樣(yang)(yang)(yang)凝(ning)(ning)點(dian)(dian)值1、選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)測(ce)試(shi)(shi)(shi)樣(yang)(yang)(yang)品(pin)(pin)。2、預(yu)置(zhi)(zhi)試(shi)(shi)(shi)樣(yang)(yang)(yang)凝(ning)(ning)點(dian)(dian)溫(wen)度。3、選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)“樣(yang)(yang)(yang)品(pin)(pin)測(ce)試(shi)(shi)(shi)”菜單，按(an)(an)(an)(an)(an)(an)(an)(an)“確(que)認”鍵(jian)(jian)(jian)(jian)進入(ru)(ru)樣(yang)(yang)(yang)品(pin)(pin)測(ce)試(shi)(shi)(shi)狀態。4、清洗油路將試(shi)(shi)(shi)樣(yang)(yang)(yang)小心倒滿注油口，打(da)開排油閥，

<廣州>天正華意電氣設備有限公司

廣州全自動凝(ning)點(dian)傾點(dian)測(ce)(ce)試(shi)儀(yi) 測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)保(bao)養(yang)(yang)：1、當(dang)(dang)(dang)磁(ci)力攪拌(ban)器快(kuai)速攪拌(ban)時(shi)(shi)，應注意攪拌(ban)子可(ke)(ke)(ke)能會(hui)(hui)跳動而毀壞電(dian)(dian)極(ji)(ji)(ji)。2、當(dang)(dang)(dang)測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)放(fang)入(ru)(ru)或取出(chu)時(shi)(shi)，應先(xian)關閉攪拌(ban)電(dian)(dian)機，待攪拌(ban)子停止旋轉之后再進(jin)行(xing)。注意不(bu)(bu)(bu)要(yao)使測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)碰到(dao)滴定(ding)池的(de)(de)(de)(de)(de)(de)孔壁上(shang)(shang)(shang)。3、測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)彎(wan)曲而沒(mei)有(you)短路時(shi)(shi)可(ke)(ke)(ke)以(yi)使用(yong)(yong)(yong)。也可(ke)(ke)(ke)以(yi)進(jin)行(xing)修復。修復時(shi)(shi)要(yao)用(yong)(yong)(yong)鑷子夾住鉑(bo)(bo)(bo)金(jin)電(dian)(dian)極(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)根(gen)部(bu)(bu)，慢(man)慢(man)修整鉑(bo)(bo)(bo)金(jin)電(dian)(dian)極(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)頂端(duan)(duan)(duan)，可(ke)(ke)(ke)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)電(dian)(dian)極(ji)(ji)(ji)如(ru)下圖(tu)6所示(shi) 當(dang)(dang)(dang)測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)被污(wu)染(ran)(ran)時(shi)(shi)，可(ke)(ke)(ke)用(yong)(yong)(yong)丙(bing)(bing)酮對測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)進(jin)行(xing)擦(ca)拭，如(ru)果電(dian)(dian)極(ji)(ji)(ji)上(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)污(wu)物仍(reng)不(bu)(bu)(bu)能去(qu)掉，請(qing)用(yong)(yong)(yong)酒(jiu)精燈火焰均燒(shao)鉑(bo)(bo)(bo)絲(si)球端(duan)(duan)(duan)（如(ru)圖(tu)7 ）（請(qing)注意將(jiang)火焰慢(man)慢(man)靠(kao)近鉑(bo)(bo)(bo)絲(si)球端(duan)(duan)(duan)，以(yi)免因急速加熱引起電(dian)(dian)極(ji)(ji)(ji)玻璃(li)部(bu)(bu)分(fen)(fen)炸裂(lie)）。 當(dang)(dang)(dang)測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)發生(sheng)滲漏現象即(ji)電(dian)(dian)極(ji)(ji)(ji)內有(you)明(ming)顯的(de)(de)(de)(de)(de)(de)試(shi)劑存(cun)在（如(ru)下圖(tu)8），可(ke)(ke)(ke)用(yong)(yong)(yong)萬用(yong)(yong)(yong)表(biao)來測(ce)(ce)量(liang)(liang)電(dian)(dian)極(ji)(ji)(ji)，如(ru)果測(ce)(ce)得電(dian)(dian)阻大于(yu)100KΩ，說明(ming)電(dian)(dian)極(ji)(ji)(ji)仍(reng)可(ke)(ke)(ke)以(yi)使用(yong)(yong)(yong)，否(fou)則應更換新的(de)(de)(de)(de)(de)(de)電(dian)(dian)極(ji)(ji)(ji)。圖(tu) 8八、陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)保(bao)養(yang)(yang)：1、當(dang)(dang)(dang)要(yao)拆(chai)卸(xie)陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)時(shi)(shi)，因為(wei)鉑(bo)(bo)(bo)金(jin)絲(si)和(he)(he)鉑(bo)(bo)(bo)金(jin)網(wang)是從陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)磨口連接部(bu)(bu)分(fen)(fen)的(de)(de)(de)(de)(de)(de)橫截面上(shang)(shang)(shang)伸出(chu)，所以(yi)應注意不(bu)(bu)(bu)要(yao)碰到(dao)滴定(ding)池的(de)(de)(de)(de)(de)(de)頂端(duan)(duan)(duan)和(he)(he)孔壁（如(ru)下圖(tu)9）。 圖(tu) 圖(tu)102、陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)清(qing)洗(xi)(xi)陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)受到(dao)污(wu)染(ran)(ran)可(ke)(ke)(ke)能會(hui)(hui)出(chu)現下列現象：（1）降(jiang)低電(dian)(dian)解(jie)效(xiao)率(lv)，延長電(dian)(dian)解(jie)時(shi)(shi)間。（2）由于(yu)污(wu)染(ran)(ran)部(bu)(bu)分(fen)(fen)粘(zhan)附吸收(shou)水(shui)分(fen)(fen)而使空白電(dian)(dian)流增加。（3）滴定(ding)速度(du)不(bu)(bu)(bu)穩(wen)定(ding)，且不(bu)(bu)(bu)能到(dao)達終點(dian)。如(ru)出(chu)現上(shang)(shang)(shang)述情況可(ke)(ke)(ke)用(yong)(yong)(yong)丙(bing)(bing)酮清(qing)洗(xi)(xi)玻璃(li)件(jian)外(wai)表(biao)以(yi)及鉑(bo)(bo)(bo)網(wang)上(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)污(wu)垢（注意不(bu)(bu)(bu)要(yao)碰壞鉑(bo)(bo)(bo)絲(si)及鉑(bo)(bo)(bo)網(wang)），把(ba)丙(bing)(bing)酮充(chong)入(ru)(ru)陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)，用(yong)(yong)(yong)橡皮塞(sai)或類似的(de)(de)(de)(de)(de)(de)東(dong)西封好干(gan)燥管的(de)(de)(de)(de)(de)(de)接口，充(chong)分(fen)(fen)搖(yao)晃以(yi)除去(qu)內部(bu)(bu)的(de)(de)(de)(de)(de)(de)污(wu)垢（可(ke)(ke)(ke)以(yi)重(zhong)復進(jin)行(xing)）。然后把(ba)丙(bing)(bing)酮整個倒在玻璃(li)件(jian)外(wai)表(biao)面上(shang)(shang)(shang)清(qing)洗(xi)(xi)，但(dan)不(bu)(bu)(bu)要(yao)沖(chong)(chong)洗(xi)(xi)到(dao)電(dian)(dian)極(ji)(ji)(ji)引線。當(dang)(dang)(dang)不(bu)(bu)(bu)能沖(chong)(chong)洗(xi)(xi)干(gan)凈時(shi)(shi)，請(qing)將(jiang)陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)浸入(ru)(ru)到(dao)裝有(you)稀(xi)硫酸的(de)(de)(de)(de)(de)(de)燒(shao)杯中（見(jian)圖(tu)10），注意不(bu)(bu)(bu)要(yao)碰壞鉑(bo)(bo)(bo)絲(si)和(he)(he)鉑(bo)(bo)(bo)網(wang)。 3、陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)干(gan)燥用(yong)(yong)(yong)風機的(de)(de)(de)(de)(de)(de)熱風烘(hong)干(gan)陰(yin)(yin)極(ji)(ji)(ji)，如(ru)下圖(tu)11所示(shi)部(bu)(bu)分(fen)(fen)為(wei)水(shui)分(fen)(fen)難(nan)于(yu)烘(hong)干(gan)處，要(yao)徹底干(gan)燥。當(dang)(dang)(dang)有(you)可(ke)(ke)(ke)能存(cun)在剩余水(shui)分(fen)(fen)時(shi)(shi)，把(ba)陰(yin)(yin)極(ji)(ji)(ji)室(shi)(shi)(shi)放(fang)入(ru)(ru)真空干(gan)燥管中，干(gan)燥11小時(shi)(shi)左右即(ji)可(ke)(ke)(ke)。圖(tu)

廣州水溶性酸值全自動測定儀

廣(guang)州(zhou)全自動(dong)凝點(dian)(dian)(dian)傾點(dian)(dian)(dian)測(ce)試(shi)(shi)(shi)儀(yi)(yi)新加的(de)(de)電(dian)(dian)(dian)解液(ye)加入(ru)后(hou)(hou)工作狀態會(hui)(hui)顯(xian)示“測(ce)量(liang)短路”，電(dian)(dian)(dian)解液(ye)顏(yan)色是深褐色，測(ce)量(liang)電(dian)(dian)(dian)壓顯(xian)示-4.0V以(yi)(yi)(yi)下，這(zhe)(zhe)時用(yong)50ul的(de)(de)進(jin)(jin)樣(yang)(yang)(yang)(yang)針抽取純(chun)(chun)水后(hou)(hou)慢(man)(man)慢(man)(man)注(zhu)(zhu)入(ru)到電(dian)(dian)(dian)解池(chi)中(zhong)，注(zhu)(zhu)意電(dian)(dian)(dian)解液(ye)顏(yan)色的(de)(de)變化（顏(yan)色會(hui)(hui)有(you)深褐色慢(man)(man)慢(man)(man)變為(wei)黃色），直(zhi)到測(ce)量(liang)電(dian)(dian)(dian)壓顯(xian)示0V為(wei)止，等待平(ping)(ping)衡后(hou)(hou)可(ke)(ke)正常實(shi)驗。四、儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)的(de)(de)標(biao)定(ding)(ding)：當儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)達到初始平(ping)(ping)衡點(dian)(dian)(dian)而且比較穩定(ding)(ding)時，可(ke)(ke)用(yong)純(chun)(chun)水進(jin)(jin)行(xing)標(biao)定(ding)(ding)（儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)出(chu)廠(chang)已調整好，無需標(biao)定(ding)(ding)）。如(ru)果(guo)要檢測(ce)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)準(zhun)(zhun)確度，可(ke)(ke)去計量(liang)部(bu)門(men)購買標(biao)準(zhun)(zhun)樣(yang)(yang)(yang)(yang)品或(huo)按照以(yi)(yi)(yi)下操(cao)作：1、用(yong)0.5ul進(jin)(jin)樣(yang)(yang)(yang)(yang)器(qi)(qi)(qi)(qi)(qi)（建議購買進(jin)(jin)口(kou)針，國產針誤(wu)差(cha)太(tai)大(da)）抽取0.1ul的(de)(de)純(chun)(chun)水，為(wei)標(biao)定(ding)(ding)做好準(zhun)(zhun)備。2、按“開始”鍵，然后(hou)(hou)把純(chun)(chun)水通過(guo)進(jin)(jin)樣(yang)(yang)(yang)(yang)旋塞注(zhu)(zhu)入(ru)到陽極(ji)(ji)室試(shi)(shi)(shi)劑(ji)(ji)(ji)中(zhong)，注(zhu)(zhu)意：應使(shi)進(jin)(jin)樣(yang)(yang)(yang)(yang)器(qi)(qi)(qi)(qi)(qi)針尖插入(ru)到試(shi)(shi)(shi)劑(ji)(ji)(ji)中(zhong)，針尖避(bi)免與滴(di)定(ding)(ding)池(chi)內壁和電(dian)(dian)(dian)極(ji)(ji)接觸。注(zhu)(zhu)入(ru)純(chun)(chun)水后(hou)(hou)滴(di)定(ding)(ding)會(hui)(hui)自動(dong)開始。3、蜂鳴(ming)器(qi)(qi)(qi)(qi)(qi)響，信(xin)息提示“測(ce)試(shi)(shi)(shi)完畢”，顯(xian)示結(jie)果(guo)為(wei)100±3ug(不含(han)進(jin)(jin)樣(yang)(yang)(yang)(yang)誤(wu)差(cha))，一般標(biao)定(ding)(ding)2～3次， 顯(xian)示結(jie)果(guo)在誤(wu)差(cha)范圍(wei)內就可(ke)(ke)以(yi)(yi)(yi)進(jin)(jin)行(xing)試(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)的(de)(de)測(ce)定(ding)(ding)。五、測(ce)定(ding)(ding)操(cao)作：在使(shi)用(yong)新鮮試(shi)(shi)(shi)劑(ji)(ji)(ji)或(huo)者(zhe)在測(ce)定(ding)(ding)試(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)過(guo)程中(zhong)，陽極(ji)(ji)室內的(de)(de)試(shi)(shi)(shi)劑(ji)(ji)(ji)會(hui)(hui)自然產生少量(liang)的(de)(de)碘(dian)，其結(jie)果(guo)將(jiang)破壞儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)的(de)(de)平(ping)(ping)衡點(dian)(dian)(dian)。出(chu)現這(zhe)(zhe)種情況應用(yong)進(jin)(jin)樣(yang)(yang)(yang)(yang)器(qi)(qi)(qi)(qi)(qi)抽取少量(liang)的(de)(de)純(chun)(chun)水，通過(guo)進(jin)(jin)樣(yang)(yang)(yang)(yang)旋塞注(zhu)(zhu)入(ru)到陽極(ji)(ji)室，直(zhi)到儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)重新恢復到平(ping)(ping)衡點(dian)(dian)(dian)，才能進(jin)(jin)行(xing)測(ce)定(ding)(ding)操(cao)作。跟(gen)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)的(de)(de)標(biao)定(ding)(ding)類似(si)，當儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)達到穩定(ding)(ding)平(ping)(ping)衡狀態—電(dian)(dian)(dian)壓基線是一條接近零點(dian)(dian)(dian)的(de)(de)水平(ping)(ping)直(zhi)線（平(ping)(ping)衡點(dian)(dian)(dian)位置）時，可(ke)(ke)以(yi)(yi)(yi)進(jin)(jin)行(xing)試(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)的(de)(de)測(ce)試(shi)(shi)(shi)（以(yi)(yi)(yi)液(ye)體(ti)試(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)，采用(yong)含(han)量(liang)計算公式F1為(wei)例(li)闡述操(cao)作過(guo)程）：1、 取樣(yang)(yang)(yang)(yang):用(yong)待測(ce)試(shi)(shi)(shi)樣(yang)(yang)(yang)(yang)沖洗(xi)所使(shi)用(yong)的(de)(de)1ml注(zhu)(zhu)射器(qi)(qi)(qi)(qi)(qi)。

<廣州>天正華意電氣設備有限公司 廣州水溶性酸值全自動測定儀

廣州全自動(dong)(dong)凝點(dian)(dian)(dian)傾點(dian)(dian)(dian)測(ce)試(shi)(shi)(shi)儀(yi)請(qing)重(zhong)復(fu)本(ben)說明(ming)書1.1條(tiao)、1.2條(tiao)、3.1條(tiao)并(bing)在(zai)酒精燈上(shang)(shang)灼(zhuo)燒(shao)鉑(bo)(bo)環至潔(jie)凈。（沒做(zuo)油樣(yang)(yang)前可把張(zhang)(zhang)力(li)(li)杯(bei)中(zhong)倒入無水(shui)(shui)乙(yi)醇，用酒精代替純(chun)(chun)水(shui)(shui)，反復(fu)做(zuo)純(chun)(chun)水(shui)(shui)標(biao)(biao)定(ding)(ding)試(shi)(shi)(shi)驗，可提(ti)高鉑(bo)(bo)環潔(jie)凈度。無水(shui)(shui)乙(yi)醇張(zhang)(zhang)力(li)(li)值(zhi)達到22以上(shang)(shang)說明(ming)鉑(bo)(bo)環干凈程(cheng)度基本(ben)可以，換上(shang)(shang)純(chun)(chun)水(shui)(shui)做(zuo)純(chun)(chun)水(shui)(shui)標(biao)(biao)定(ding)(ding)，直到標(biao)(biao)定(ding)(ding)值(zhi)達到71～72毫(hao)(hao)牛(niu)頓(dun)(dun)/米之(zhi)間）3.5純(chun)(chun)水(shui)(shui)標(biao)(biao)定(ding)(ding)合格后按(an)“返回(hui)(hui)(hui)(hui)”鍵返回(hui)(hui)(hui)(hui)菜單選擇界(jie)面(mian)。4、樣(yang)(yang)品(pin)測(ce)試(shi)(shi)(shi)4.1點(dian)(dian)(dian)擊‘樣(yang)(yang)品(pin)測(ce)試(shi)(shi)(shi)’進(jin)(jin)入樣(yang)(yang)品(pin)測(ce)試(shi)(shi)(shi)界(jie)面(mian)蒸餾水(shui)(shui)和樣(yang)(yang)品(pin)倒入位(wei)置見下圖：根據(ju)(ju)(ju)提(ti)示(shi)(shi)加(jia)入樣(yang)(yang)品(pin)后，點(dian)(dian)(dian)擊‘繼(ji)續(xu)’，自動(dong)(dong)延時30秒(miao)后進(jin)(jin)行張(zhang)(zhang)力(li)(li)測(ce)試(shi)(shi)(shi)，并(bing)顯示(shi)(shi)張(zhang)(zhang)力(li)(li)動(dong)(dong)態曲線。如需暫停試(shi)(shi)(shi)驗，請(qing)點(dian)(dian)(dian)擊“停止(zhi)”按(an)鈕。點(dian)(dian)(dian)擊‘返回(hui)(hui)(hui)(hui)’停止(zhi)當(dang)前操作并(bing)返回(hui)(hui)(hui)(hui)菜單選擇界(jie)面(mian)。測(ce)試(shi)(shi)(shi)結(jie)(jie)束(shu)儀(yi)器會根據(ju)(ju)(ju)設置的(de)(de)(de)參數計(ji)算結(jie)(jie)果顯示(shi)(shi)到界(jie)面(mian)。測(ce)試(shi)(shi)(shi)結(jie)(jie)果并(bing)自動(dong)(dong)存(cun)儲到歷史記錄(lu)。點(dian)(dian)(dian)擊‘重(zhong)測(ce)’返回(hui)(hui)(hui)(hui)到純(chun)(chun)水(shui)(shui)標(biao)(biao)定(ding)(ding)界(jie)面(mian)。點(dian)(dian)(dian)擊‘返回(hui)(hui)(hui)(hui)’返回(hui)(hui)(hui)(hui)到菜單選擇界(jie)面(mian)。5.0 點(dian)(dian)(dian)擊‘歷史數據(ju)(ju)(ju)’進(jin)(jin)入歷史記錄(lu)界(jie)面(mian)6.0 點(dian)(dian)(dian)擊“上(shang)(shang)一(yi)頁(ye)”或“下一(yi)頁(ye)”查(cha)看(kan)歷史紀錄(lu)。點(dian)(dian)(dian)擊‘清空’刪除歷史數據(ju)(ju)(ju)。七、儀(yi)器顯示(shi)(shi)結(jie)(jie)果計(ji)算依據(ju)(ju)(ju)試(shi)(shi)(shi)樣(yang)(yang)的(de)(de)(de)界(jie)面(mian)張(zhang)(zhang)力(li)(li)（毫(hao)(hao)牛(niu)頓(dun)(dun)/米）按(an)式(shi)б＝M×F…….（1）計(ji)算：其(qi)中(zhong)：M——顯示(shi)(shi)器次所(suo)顯示(shi)(shi)的(de)(de)(de)數值(zhi)，毫(hao)(hao)牛(niu)頓(dun)(dun)/米；F——系數，按(an)式(shi)（2）計(ji)算。式(shi)中(zhong)：ρ0——水(shui)(shui)在(zai)25時的(de)(de)(de)密度（克(ke)/毫(hao)(hao)升）ρ1——試(shi)(shi)(shi)樣(yang)(yang)在(zai)25時的(de)(de)(de)密度（克(ke)/毫(hao)(hao)升）P——常數，按(an)式(shi)（3）計(ji)算r0——鉑(bo)(bo)環的(de)(de)(de)平均半徑(jing)（毫(hao)(hao)0米） r1——鉑(bo)(bo)絲的(de)(de)(de)半徑(jing)（毫(hao)(hao)米） 1根

<廣州>天正華意電氣設備有限公司

廣州全自動凝(ning)點(dian)(dian)傾點(dian)(dian)測(ce)(ce)試(shi)(shi)(shi)儀 公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)選擇該(gai)(gai)界(jie)(jie)面(mian)下(xia)(xia)可以點(dian)(dian)擊要選擇的(de)(de)(de)公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)以確認。點(dian)(dian)擊右(you)上(shang)方(fang)的(de)(de)(de)“公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)參數(shu)(shu)(shu)設定(ding)(ding)”按(an)鈕進入選定(ding)(ding)公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)的(de)(de)(de)參數(shu)(shu)(shu)設置界(jie)(jie)面(mian)。該(gai)(gai)界(jie)(jie)面(mian)對各(ge)公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)中(zhong)(zhong)使用(yong)到的(de)(de)(de)參數(shu)(shu)(shu)做了相(xiang)(xiang)應(ying)(ying)說明：F1—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)1：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)/（試(shi)(shi)(shi)樣(yang)(yang)(yang)總(zong)(zong)(zong)重(zhong)量(liang)(liang)(liang)(liang)(liang)—皮(pi)重(zhong)）ppmF2—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)2：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)/（試(shi)(shi)(shi)樣(yang)(yang)(yang)總(zong)(zong)(zong)重(zhong)量(liang)(liang)(liang)(liang)(liang)—皮(pi)重(zhong)）％F3—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)3：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)/（試(shi)(shi)(shi)樣(yang)(yang)(yang)體積(ji)×比重(zhong)）ppmF4—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)4：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)/（試(shi)(shi)(shi)樣(yang)(yang)(yang)體積(ji)×比重(zhong)）％F5—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)5：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)/（試(shi)(shi)(shi)樣(yang)(yang)(yang)總(zong)(zong)(zong)重(zhong)量(liang)(liang)(liang)(liang)(liang)/稀釋(shi)(shi)系數(shu)(shu)(shu)）ppm F6—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)6：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)/（試(shi)(shi)(shi)樣(yang)(yang)(yang)總(zong)(zong)(zong)重(zhong)量(liang)(liang)(liang)(liang)(liang)/稀釋(shi)(shi)系數(shu)(shu)(shu)）％F7—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)7：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)F8—公(gong)(gong)(gong)式(shi)(shi)(shi)(shi)8：測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)結果(guo)(guo)(guo)(guo)/（試(shi)(shi)(shi)樣(yang)(yang)(yang)總(zong)(zong)(zong)重(zhong)量(liang)(liang)(liang)(liang)(liang)/體積(ji)）mg/L其中(zhong)(zhong)，DT—實(shi)測(ce)(ce)水分值，單(dan)(dan)位(wei)(wei)：ug； V—試(shi)(shi)(shi)樣(yang)(yang)(yang)進樣(yang)(yang)(yang)體積(ji)，單(dan)(dan)位(wei)(wei)：ml；SG—試(shi)(shi)(shi)樣(yang)(yang)(yang)密度(du)，單(dan)(dan)位(wei)(wei)：g/ml； W—試(shi)(shi)(shi)樣(yang)(yang)(yang)總(zong)(zong)(zong)重(zhong)，單(dan)(dan)位(wei)(wei)：mg；w—皮(pi)重(zhong)，單(dan)(dan)位(wei)(wei)：mg K—稀釋(shi)(shi)系數(shu)(shu)(shu)。（2）試(shi)(shi)(shi)驗記(ji)(ji)錄(lu)(lu)(lu)該(gai)(gai)界(jie)(jie)面(mian)為試(shi)(shi)(shi)驗數(shu)(shu)(shu)據(ju)(ju)記(ji)(ji)錄(lu)(lu)(lu)界(jie)(jie)面(mian)，可以查看之前所進行(xing)測(ce)(ce)試(shi)(shi)(shi)的(de)(de)(de)試(shi)(shi)(shi)驗結果(guo)(guo)(guo)(guo)數(shu)(shu)(shu)據(ju)(ju)記(ji)(ji)錄(lu)(lu)(lu)。點(dian)(dian)擊“上(shang)翻”、“下(xia)(xia)翻”可向(xiang)上(shang)、向(xiang)下(xia)(xia)逐(zhu)條翻看記(ji)(ji)錄(lu)(lu)(lu)。點(dian)(dian)擊“”，彈出清空試(shi)(shi)(shi)驗記(ji)(ji)錄(lu)(lu)(lu)提示(shi)框(kuang)，若(ruo)在提示(shi)框(kuang)中(zhong)(zhong)點(dian)(dian)擊“確定(ding)(ding)”，可刪除所有數(shu)(shu)(shu)據(ju)(ju)記(ji)(ji)錄(lu)(lu)(lu)。如需打(da)印(yin)相(xiang)(xiang)關的(de)(de)(de)試(shi)(shi)(shi)驗記(ji)(ji)錄(lu)(lu)(lu)，只需點(dian)(dian)擊相(xiang)(xiang)應(ying)(ying)的(de)(de)(de)數(shu)(shu)(shu)據(ju)(ju)記(ji)(ji)錄(lu)(lu)(lu)序號(hao)就可打(da)印(yin)該(gai)(gai)記(ji)(ji)錄(lu)(lu)(lu)。（3）打(da)印(yin)設置該(gai)(gai)界(jie)(jie)面(mian)下(xia)(xia)可選擇設置啟(qi)用(yong)或(huo)禁用(yong)打(da)印(yin)機(ji)。啟(qi)用(yong)時(shi)，測(ce)(ce)試(shi)(shi)(shi)完畢后(hou)，儀器自動打(da)印(yin)測(ce)(ce)試(shi)(shi)(shi)結果(guo)(guo)(guo)(guo)；禁用(yong)時(shi)，不打(da)印(yin)測(ce)(ce)試(shi)(shi)(shi)結果(guo)(guo)(guo)(guo)。

<廣州>天正華意電氣設備有限公司 廣州水溶性酸值全自動測定儀
廣州水溶性酸值全自動測定儀 <廣州>天正華意電氣設備有限公司

廣州全自動凝點傾(qing)(qing)點測(ce)試(shi)(shi)儀(yi)第六(liu)章 注(zhu)意(yi)事項一(yi)、冷卻水的(de)(de)(de)(de)(de)壓(ya)力要(yao)穩定，否(fou)則影響試(shi)(shi)樣(yang)(yang)(yang)(yang)重(zhong)復性。二、做樣(yang)(yang)(yang)(yang)時要(yao)打開樣(yang)(yang)(yang)(yang)品蓋，否(fou)則會影響準確度。三、做完(wan)一(yi)次(ci)(ci)試(shi)(shi)樣(yang)(yang)(yang)(yang)分析(xi)，應(ying)該使溫(wen)度恢復到(dao)室溫(wen)方可(ke)做第二次(ci)(ci)試(shi)(shi)樣(yang)(yang)(yang)(yang)分析(xi)。四、更(geng)換(huan)試(shi)(shi)樣(yang)(yang)(yang)(yang)，測(ce)試(shi)(shi)另(ling)一(yi)樣(yang)(yang)(yang)(yang)品時，必須用該待測(ce)油樣(yang)(yang)(yang)(yang)清(qing)洗輸(shu)油管道。五、如(ru)果遇到(dao)測(ce)試(shi)(shi)誤差(cha)較(jiao)大(da)的(de)(de)(de)(de)(de)情況時，首(shou)先應(ying)考慮(lv)輸(shu)油管道的(de)(de)(de)(de)(de)清(qing)洗問(wen)題，請(qing)(qing)重(zhong)新清(qing)洗后(hou)再進行(xing)測(ce)試(shi)(shi)。然后(hou)再考慮(lv)樣(yang)(yang)(yang)(yang)品是(shi)否(fou)被污染，是(shi)否(fou)吸(xi)水受潮。六(liu)、測(ce)試(shi)(shi)完(wan)畢應(ying)將注(zhu)油口(kou)蓋擰上，防(fang)止污物落(luo)入(ru)口(kou)內(nei)。產(chan)品裝(zhuang)(zhuang)箱(xiang)(xiang)單(dan)儀(yi)器(qi)名稱(cheng)：全自動凝點傾(qing)(qing)點測(ce)定儀(yi) 儀(yi)器(qi)型(xing)號(hao)：主(zhu)機編號(hao)-----------序號(hao)配(pei)件(jian)名稱(cheng)數量單(dan)位(wei)備(bei)注(zhu)1電(dian)源線1條2水管4米3水管夾2個4打印紙1卷5說明書1本6裝(zhuang)(zhuang)箱(xiang)(xiang)單(dan)1份(fen)7此裝(zhuang)(zhuang)箱(xiang)(xiang)單(dan)所(suo)列內(nei)容是(shi)指包裝(zhuang)(zhuang)箱(xiang)(xiang)內(nei)應(ying)包括的(de)(de)(de)(de)(de)設備(bei)和資料(liao)，請(qing)(qing)仔細檢查，如(ru)有不符，請(qing)(qing)立即(ji)與廠家(jia)聯系(xi)。裝(zhuang)(zhuang)箱(xiang)(xiang)日期裝(zhuang)(zhuang)箱(xiang)(xiang)人請(qing)(qing)妥善(shan)保管好此單(dan)，以便您能及時得到(dao)我們(men)的(de)(de)(de)(de)(de)服務

<廣州>天正華意電氣設備有限公司

廣州全自動凝點(dian)傾點(dian)測(ce)(ce)試(shi)儀(yi)(yi)(yi)(yi)(yi)測(ce)(ce)定(ding)(ding)的(de)(de)(de)(de)(de)注(zhu)意事項1、把(ba)試(shi)樣注(zhu)入(ru)(ru)滴 定(ding)(ding)池時，液(ye)體進(jin)樣器(qi)(qi)(qi)的(de)(de)(de)(de)(de)針頭應(ying)插入(ru)(ru)試(shi)劑(ji)(ji)(ji)中。試(shi)樣不(bu)應(ying)與滴定(ding)(ding)池內壁及電(dian)極接觸。2、該(gai)儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)典型測(ce)(ce)定(ding)(ding)范(fan)圍是10μg～100μg，為了得到準確的(de)(de)(de)(de)(de)測(ce)(ce)定(ding)(ding)結果，要根據試(shi)樣的(de)(de)(de)(de)(de)含水量(liang)來控制(zhi)試(shi)樣的(de)(de)(de)(de)(de)進(jin)樣量(liang)。3、儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)必(bi)須(xu)(xu)使(shi)用廠方(fang)原配的(de)(de)(de)(de)(de)電(dian)解(jie)液(ye)，以(yi)保證其測(ce)(ce)量(liang)精度。第七章(zhang) 維護與保養一、儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)安放場所：1、儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)不(bu)得安放在(zai)(zai)有腐蝕(shi)性(xing)(xing)氣(qi)體的(de)(de)(de)(de)(de)室內，其腐蝕(shi)性(xing)(xing)氣(qi)體可使(shi)儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)電(dian)路(lu)部分腐蝕(shi)，縮短儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)壽命。2、儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)應(ying)放在(zai)(zai)室溫高于5?C且低于40?C的(de)(de)(de)(de)(de)地方(fang)。3、不(bu)要將儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)放在(zai)(zai)陽光(guang)直射(she)的(de)(de)(de)(de)(de)地方(fang)和濕(shi)度大的(de)(de)(de)(de)(de)地方(fang)，環(huan)(huan)境濕(shi)度應(ying)不(bu)大于65％。4、不(bu)要將儀(yi)(yi)(yi)(yi)(yi)器(qi)(qi)(qi)安裝在(zai)(zai)操作頻繁的(de)(de)(de)(de)(de)電(dian)器(qi)(qi)(qi)設備附(fu)近。二(er)、試(shi)劑(ji)(ji)(ji)的(de)(de)(de)(de)(de)維護1、把(ba)試(shi)劑(ji)(ji)(ji)存放于通風良好、環(huan)(huan)境溫度在(zai)(zai)5?C～25?C相對濕(shi)度不(bu)大于65％的(de)(de)(de)(de)(de)地方(fang)，如果試(shi)劑(ji)(ji)(ji)被(bei)直接曝曬或置(zhi)于高溫下，則二(er)氧(yang)化硫和碘就會從吡啶中釋放出來，導(dao)致試(shi)劑(ji)(ji)(ji)失效。2、對試(shi)劑(ji)(ji)(ji)的(de)(de)(de)(de)(de)毒性(xing)(xing)、氣(qi)味和易燃性(xing)(xing)必(bi)須(xu)(xu)十分小心，應(ying)在(zai)(zai)通風良好的(de)(de)(de)(de)(de)試(shi)驗臺上裝入(ru)(ru)或更換試(shi)劑(ji)(ji)(ji)。三、硅膠墊(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)更換試(shi)樣注(zhu)入(ru)(ru)口的(de)(de)(de)(de)(de)硅膠墊(dian)(dian)(dian)(dian)，過久的(de)(de)(de)(de)(de)使(shi)用穿過硅膠墊(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)針孔變的(de)(de)(de)(de)(de)無收(shou)縮性(xing)(xing)，使(shi)大氣(qi)中的(de)(de)(de)(de)(de)水分進(jin)入(ru)(ru)滴定(ding)(ding)池而產生誤(wu)差，此時應(ying)更換硅膠墊(dian)(dian)(dian)(dian)。

<廣州>天正華意電氣設備有限公司

廣州全(quan)(quan)自動凝點傾點測(ce)試(shi)儀硅膠(jiao)更換(huan)1、當(dang)干燥管里的(de)硅膠(jiao)由藍(lan)色變(bian)至淺藍(lan)色時(shi)，應更換(huan)硅膠(jiao)。2、更換(huan)時(shi)應注(zhu)意(yi)不(bu)(bu)要(yao)將硅膠(jiao)粉(fen)末(mo)裝入(ru)干燥管，否則(ze)會(hui)(hui)出現下(xia)(xia)列現象(xiang)：（1）試(shi)劑(ji)從陰(yin)極室(shi)全(quan)(quan)部排(pai)出，陰(yin)極室(shi)無試(shi)劑(ji)而(er)使電解終止。（見圖(tu)4a）（2）陽極室(shi)試(shi)劑(ji)進入(ru)陰(yin)極室(shi)，使碘離子(zi)聚集并沉積在(zai)(zai)陶瓷(ci)極板上，而(er)降低電解效(xiao)率(lv)（見圖(tu)4b）。圖(tu)4五、滴(di)(di)定(ding)(ding)(ding)池(chi)磨(mo)(mo)(mo)口(kou)(kou)的(de)保(bao)養(yang)：大(da)約一星期要(yao)轉動一下(xia)(xia)滴(di)(di)定(ding)(ding)(ding)池(chi)的(de)磨(mo)(mo)(mo)口(kou)(kou)連(lian)(lian)接(jie)處(chu)，在(zai)(zai)不(bu)(bu)能輕(qing)松轉動時(shi)，應重新涂上薄(bo)薄(bo)的(de)一層(ceng)真空(kong)脂(zhi)（注(zhu)意(yi)：真空(kong)脂(zhi)不(bu)(bu)宜(yi)(yi)涂的(de)過多(duo)，否則(ze)使其(qi)進入(ru)滴(di)(di)定(ding)(ding)(ding)池(chi)而(er)造成測(ce)量誤差），如(ru)果不(bu)(bu)這樣檢查，真空(kong)脂(zhi)就會(hui)(hui)變(bian)硬(ying)，磨(mo)(mo)(mo)口(kou)(kou)連(lian)(lian)接(jie)處(chu)的(de)零件可能拆(chai)不(bu)(bu)下(xia)(xia)來。因此要(yao)經常保(bao)養(yang)好，使它們(men)便于拆(chai)卸清洗。六、滴(di)(di)定(ding)(ding)(ding)池(chi)磨(mo)(mo)(mo)口(kou)(kou)連(lian)(lian)接(jie)處(chu)理：如(ru)果滴(di)(di)定(ding)(ding)(ding)池(chi)磨(mo)(mo)(mo)口(kou)(kou)連(lian)(lian)接(jie)處(chu)牢固(gu)的(de)粘接(jie)在(zai)(zai)一起，不(bu)(bu)宜(yi)(yi)拆(chai)卸時(shi)，按下(xia)(xia)程序(xu)拆(chai)卸：1、排(pai)去滴(di)(di)定(ding)(ding)(ding)池(chi)中的(de)試(shi)劑(ji)，并沖洗干凈(jing)。2、在(zai)(zai)磨(mo)(mo)(mo)口(kou)(kou)結合處(chu)周圍注(zhu)入(ru)少量的(de)丙(bing)酮，然后(hou)用手輕(qing)輕(qing)轉動磨(mo)(mo)(mo)口(kou)(kou)處(chu)的(de)零件，即(ji)可拆(chai)卸。3、如(ru)仍不(bu)(bu)能拆(chai)卸，請(qing)將滴(di)(di)定(ding)(ding)(ding)池(chi)放在(zai)(zai)2升的(de)燒杯中，慢慢加入(ru)濃(nong)度為(wei)5％的(de)氯化鉀溶液浸(jin)泡(pao)，其(qi)液面如(ru)下(xia)(xia)圖(tu)5所(suo)示，必須注(zhu)意(yi)，不(bu)(bu)要(yao)讓測(ce)量電極、陰(yin)極室(shi)電極的(de)引線套(tao)端(duan)頭進入(ru)液體，浸(jin)泡(pao)約十(shi)幾個小(xiao)時(shi)或24小(xiao)時(shi)后(hou)，即(ji)可拆(chai)卸（此方法可重復(fu)進行）。

廣州全(quan)自(zi)動(dong)(dong)凝點(dian)(dian)傾點(dian)(dian)測(ce)(ce)(ce)試(shi)儀(yi)(yi)(yi)閉口(kou)(kou)閃點(dian)(dian)全(quan)自(zi)動(dong)(dong)測(ce)(ce)(ce)定(ding)(ding)儀(yi)(yi)(yi)，主要用(yong)(yong)于(yu)石油產(chan)品閉口(kou)(kou)閃點(dian)(dian)值的測(ce)(ce)(ce)定(ding)(ding)，儀(yi)(yi)(yi)器(qi)(qi)(qi)采用(yong)(yong)ARM微處理器(qi)(qi)(qi)技(ji)(ji)術(shu)、彩(cai)色LCD、電(dian)阻式(shi)觸摸屏技(ji)(ji)術(shu)、中文(wen)菜單(dan)，人機交互(hu)更(geng)方(fang)便；儀(yi)(yi)(yi)器(qi)(qi)(qi)具(ju)有掉電(dian)存儲(chu)功能；儀(yi)(yi)(yi)器(qi)(qi)(qi)具(ju)有自(zi)動(dong)(dong)點(dian)(dian)火(huo)、顯示(shi)、鎖定(ding)(ding)并(bing)打(da)(da)印(yin)結(jie)果(guo)、自(zi)動(dong)(dong)冷(leng)卻等功能；大(da)氣(qi)壓自(zi)動(dong)(dong)修正(zheng)。儀(yi)(yi)(yi)器(qi)(qi)(qi)具(ju)有點(dian)(dian)火(huo)器(qi)(qi)(qi)亮度(du)外(wai)部調(diao)整功能；儀(yi)(yi)(yi)器(qi)(qi)(qi)具(ju)有測(ce)(ce)(ce)量準確、重復性好、性能穩定(ding)(ding)可靠，操(cao)作(zuo)簡單(dan)的優點(dian)(dian)。廣泛應用(yong)(yong)于(yu)電(dian)力、石油、化(hua)工、商檢(jian)、科研等部門，符合ASTM D93 、GB/T 261-2008標(biao)準方(fang)法(fa)(fa)要求。二、技(ji)(ji)術(shu)參數顯 示(shi) 器(qi)(qi)(qi)：彩(cai)色LCD顯示(shi)器(qi)(qi)(qi)操(cao)作(zuo)方(fang)式(shi)：觸摸屏測(ce)(ce)(ce)量范圍：室溫~350℃溫度(du)檢(jian)測(ce)(ce)(ce)：鉑電(dian)阻重 復 性：＞110℃±2℃ ≤110℃±1℃點(dian)(dian)火(huo)方(fang)式(shi)：電(dian)點(dian)(dian)火(huo)信息(xi)存儲(chu)：可存儲(chu)500個分析(xi)結(jie)果(guo)冷(leng)卻方(fang)式(shi)：強制(zhi)風冷(leng)打(da)(da) 印(yin) 機：熱(re)敏打(da)(da)印(yin)機重 復 性：符合ASTM D93 GB/T 261標(biao)準電(dian) 源：交流220V±11V，50Hz±2.5HZ功 率(lv)：≤350VA使(shi)(shi)用(yong)(yong)環(huan)境(jing)溫度(du)：10℃~35℃使(shi)(shi)用(yong)(yong)環(huan)境(jing)濕度(du)：≤85％三、工作(zuo)原理儀(yi)(yi)(yi)器(qi)(qi)(qi)按照ASTM D93、GB/T261-2008方(fang)法(fa)(fa)規(gui)定(ding)(ding)的升溫曲(qu)線加熱(re)，溫度(du)接近閃點(dian)(dian)值時自(zi)動(dong)(dong)點(dian)(dian)火(huo)，當出現閃點(dian)(dian)時儀(yi)(yi)(yi)器(qi)(qi)(qi)自(zi)動(dong)(dong)鎖定(ding)(ding)顯示(shi)打(da)(da)印(yin)結(jie)果(guo)，同時自(zi)動(dong)(dong)對加熱(re)器(qi)(qi)(qi)進行冷(leng)卻。四、使(shi)(shi)用(yong)(yong)方(fang)法(fa)(fa)（一(yi)）測(ce)(ce)(ce)試(shi)操(cao)作(zuo)1、接通電(dian)源后儀(yi)(yi)(yi)器(qi)(qi)(qi)測(ce)(ce)(ce)試(shi)臂部分自(zi)動(dong)(dong)抬起并(bing)有提示(shi)音 顯示(shi)儀(yi)(yi)(yi)器(qi)(qi)(qi)名稱及版(ban)本號。

<廣州>天正華意電氣設備有限公司