HC-LWQ系列(lie)(lie)智能氣體渦輪流(liu)(liu)量計：1)可動(dong)態檢測介質的溫(wen)度與壓力(li)并(bing)進行自動(dong)補償和(he)壓縮因子修正；2)渦輪強度高(gao)(gao)、耐腐(fu)蝕(shi)、抗老化、使用壽命(ming)長(chang)、準確(que)度高(gao)(gao)、重復性(xing)(xing)好(hao)；3)帶有(you)(you)脈沖信號(hao)輸出，也可根(gen)據用戶需要輸出(4~20)mA標(biao)準模擬信號(hao)，等多種信號(hao)。產(chan)品(pin)介紹：HC-LWQ系列(lie)(lie)智能氣體渦輪流(liu)(liu)量計是吸取了(le)國內外流(liu)(liu)量儀表先進技(ji)術經(jing)過優化設計，綜合了(le)氣體力(li)學(xue)(xue)、流(liu)(liu)體力(li)學(xue)(xue)、電磁學(xue)(xue)等理(li)論而研發的新一代(dai)高(gao)(gao)精(jing)度、高(gao)(gao)可靠(kao)性(xing)(xing)氣體精(jing)密計量儀表。具有(you)(you)出色的低壓和(he)高(gao)(gao)壓計量性(xing)(xing)能，多種信號(hao)輸出方(fang)式以(yi)及對流(liu)(liu)體擾(rao)動(dong)的低敏感性(xing)(xing)。常見的各種品(pin)牌(pai)的溫(wen)度傳感器的阻值有(you)(you)哪些呢？南(nan)沙HCWZP溫(wen)度傳感器推薦

PTC溫(wen)度(du)(du)傳感器(qi)：PTC（PositiveTemperatureCoefficient）是一(yi)種具有正溫(wen)度(du)(du)系數的(de)半導體電阻，安裝在(zai)定(ding)子槽(cao)內或繞組(zu)(zu)端(duan)部用于(yu)監視(shi)繞組(zu)(zu)的(de)溫(wen)度(du)(du)，PTC溫(wen)度(du)(du)傳感器(qi)按照響應(ying)(ying)溫(wen)度(du)(du)來(lai)標識。在(zai)響應(ying)(ying)溫(wen)度(du)(du)以下，PTC保持在(zai)一(yi)個(ge)相(xiang)對(dui)較低(di)的(de)阻值狀(zhuang)態，到響應(ying)(ying)溫(wen)度(du)(du)時，PTC會以較大的(de)系數快速增加(jia)至高阻值狀(zhuang)態。由于(yu)PTC動作時阻值變化較大，通常可以將幾個(ge)PTC進行串(chuan)聯使(shi)用，這樣即使(shi)其中(zhong)一(yi)個(ge)PTC動作，也可以被(bei)識別(bie)。電機(ji)上一(yi)般將3個(ge)PTC電阻分別(bie)置于(yu)三相(xiang)繞組(zu)(zu)中(zhong)，然后進行串(chuan)聯，用于(yu)產(chan)生報警或故障(zhang)信號。深圳2088殼(ke)體溫(wen)度(du)(du)傳感器(qi)哪家精(jing)度(du)(du)高DIGMESAFHKU938-15XX，歡迎(ying)來(lai)電咨詢詳情(qing)。

熱(re)電(dian)(dian)阻(zu)(thermalresistor)是中(zhong)低溫(wen)區比(bi)較(jiao)常用(yong)(yong)(yong)的(de)一(yi)(yi)種溫(wen)度(du)檢測(ce)器。熱(re)電(dian)(dian)阻(zu)測(ce)溫(wen)是基于(yu)金(jin)屬(shu)導體的(de)電(dian)(dian)阻(zu)值(zhi)隨(sui)溫(wen)度(du)的(de)增加(jia)(jia)而(er)增加(jia)(jia)這一(yi)(yi)特(te)性來進行(xing)溫(wen)度(du)測(ce)量(liang)的(de)。它的(de)主要特(te)點是測(ce)量(liang)精(jing)(jing)度(du)高，性能穩定(ding)。其中(zhong)鉑熱(re)電(dian)(dian)阻(zu)的(de)測(ce)量(liang)精(jing)(jing)確度(du)是比(bi)較(jiao)高的(de)，它不僅(jin)廣(guang)泛應用(yong)(yong)(yong)于(yu)工(gong)業測(ce)溫(wen)，而(er)且(qie)被(bei)制(zhi)成(cheng)標(biao)準的(de)基準儀。熱(re)電(dian)(dian)阻(zu)大(da)都由純金(jin)屬(shu)材(cai)(cai)料(liao)(liao)(liao)(liao)制(zhi)成(cheng)，目前立用(yong)(yong)(yong)較(jiao)多的(de)是鉑和(he)銅(tong)，此外，現在已開始采(cai)用(yong)(yong)(yong)鎳、錳(meng)和(he)錢(qian)等材(cai)(cai)料(liao)(liao)(liao)(liao)制(zhi)造熱(re)電(dian)(dian)阻(zu)。金(jin)屬(shu)熱(re)電(dian)(dian)阻(zu)常用(yong)(yong)(yong)的(de)感溫(wen)材(cai)(cai)料(liao)(liao)(liao)(liao)種類較(jiao)多，比(bi)較(jiao)常用(yong)(yong)(yong)的(de)是鉑絲。工(gong)業測(ce)量(liang)用(yong)(yong)(yong)金(jin)屬(shu)熱(re)電(dian)(dian)阻(zu)材(cai)(cai)料(liao)(liao)(liao)(liao)除鉑絲外，還有銅(tong)、鎳、鐵、鐵一(yi)(yi)鎳等。產(chan)品選購注意事項(xiang)：訂貨時請注明(ming)，產(chan)品規格(ge)及測(ce)溫(wen)范圍產(chan)品分度(du)號，保護管長度(du)及材(cai)(cai)質，補償導線長度(du)與材(cai)(cai)質，螺紋規格(ge)等，如有特(te)殊規格(ge)制(zhi)作，可按圖紙或(huo)樣品訂做。1)測(ce)量(liang)精(jing)(jing)度(du)高；2)性能穩定(ding)；3)使用(yong)(yong)(yong)壽命長。

HCDC系(xi)列智(zhi)能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)計(ji)：1)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)的(de)(de)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)不受(shou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)的(de)(de)密(mi)度、粘度、溫(wen)度、壓(ya)(ya)力和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)導(dao)率變化的(de)(de)影響(xiang)；2)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)管道內(nei)無阻流(liu)(liu)(liu)(liu)(liu)(liu)(liu)件，因此(ci)沒有附(fu)加(jia)的(de)(de)壓(ya)(ya)力損失因此(ci)傳(chuan)感器(qi)(qi)壽命長；3)雙向測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)系(xi)統(tong)，電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)計(ji)可(ke)測(ce)(ce)(ce)(ce)正反向流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)。HCDC系(xi)列智(zhi)能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)計(ji)是一(yi)種根(gen)據法(fa)拉第電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)感應(ying)(ying)定律來測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)管內(nei)導(dao)電(dian)(dian)(dian)(dian)(dian)(dian)介(jie)質(zhi)(zhi)體積流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)的(de)(de)感應(ying)(ying)式儀表(biao)，采用單(dan)片機嵌入式技(ji)術，實現數字勵磁(ci)(ci)(ci)，同時在電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)計(ji)上(shang)采用CAN現場總線(xian)。電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)計(ji)傳(chuan)感器(qi)(qi)和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)計(ji)轉換器(qi)(qi)配套(tao)組成(cheng)，用來測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)管道內(nei)各(ge)種導(dao)電(dian)(dian)(dian)(dian)(dian)(dian)液(ye)體的(de)(de)體積流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)。電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)計(ji)與(yu)管道通過(guo)安裝底座(zuo)、球閥和(he)(he)壓(ya)(ya)緊螺母(mu)、定位(wei)螺釘連(lian)接。傳(chuan)感器(qi)(qi)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)分測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)管型和(he)(he)平面(mian)電(dian)(dian)(dian)(dian)(dian)(dian)極型兩(liang)(liang)種結構型式。測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)管型傳(chuan)感器(qi)(qi)適(shi)于(yu)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)清潔(jie)介(jie)質(zhi)(zhi)，平面(mian)電(dian)(dian)(dian)(dian)(dian)(dian)極型適(shi)于(yu)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)介(jie)質(zhi)(zhi)中含有其(qi)它(ta)雜質(zhi)(zhi)的(de)(de)液(ye)體流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)。應(ying)(ying)用于(yu)化工(gong)、環保、冶金、醫藥、造紙(zhi)、大(da)、中、小型各(ge)種管道給(gei)排水(shui)、工(gong)業(ye)循環、污水(shui)處理等，除(chu)可(ke)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)一(yi)般導(dao)電(dian)(dian)(dian)(dian)(dian)(dian)液(ye)體的(de)(de)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)外，還可(ke)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)液(ye)固(gu)兩(liang)(liang)相流(liu)(liu)(liu)(liu)(liu)(liu)(liu)，高粘度液(ye)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)及鹽類、強酸、強堿液(ye)體的(de)(de)體積流(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)(liang)(liang)。HCC2帶顯示溫(wen)度變送器(qi)(qi)，歡迎來電(dian)(dian)(dian)(dian)(dian)(dian)咨詢詳情。

檢(jian)測方法：進氣(qi)(qi)溫(wen)度(du)傳感(gan)器(qi)(qi)(qi)出現(xian)故障，會(hui)導致混合氣(qi)(qi)過濃或過稀，使燃燒變(bian)壞，出現(xian)工(gong)作不穩定，這時應該檢(jian)查進氣(qi)(qi)溫(wen)度(du)傳感(gan)器(qi)(qi)(qi)。檢(jian)測方法如(ru)(ru)下：方法1：單體檢(jian)測——01關(guan)閉點(dian)火開關(guan)，斷開進氣(qi)(qi)溫(wen)度(du)傳感(gan)器(qi)(qi)(qi)線束連接(jie)器(qi)(qi)(qi)，拆下進氣(qi)(qi)溫(wen)度(du)傳感(gan)器(qi)(qi)(qi)。02用制冷劑(ji)或壓縮空氣(qi)(qi)對進氣(qi)(qi)溫(wen)度(du)傳感(gan)器(qi)(qi)(qi)降溫(wen)，也(ye)可采用放入水(shui)中加溫(wen)的方法對傳感(gan)器(qi)(qi)(qi)進行加溫(wen)。03用萬用表電阻擋測量傳感(gan)器(qi)(qi)(qi)兩端子間的電阻，其電阻值(zhi)隨(sui)溫(wen)度(du)變(bian)化(hua)(hua)而(er)變(bian)化(hua)(hua)的規律應與(yu)(yu)下圖所(suo)示的特性曲線的變(bian)化(hua)(hua)規律相一致。如(ru)(ru)果測量值(zhi)與(yu)(yu)規定值(zhi)不符，說明進氣(qi)(qi)溫(wen)度(du)傳感(gan)器(qi)(qi)(qi)有故障或者(zhe)損(sun)壞，應重(zhong)換新件。溫(wen)度(du)傳感(gan)器(qi)(qi)(qi)價格(ge)

PTC溫度(du)傳感(gan)器，詳情歡迎來(lai)電咨詢。南沙HCWZP溫度(du)傳感(gan)器推薦

室(shi)外(wai)(wai)環境(jing)(jing)溫(wen)(wen)度(du)傳感(gan)(gan)器(qi)(qi)(qi)(qi)：室(shi)外(wai)(wai)環境(jing)(jing)溫(wen)(wen)度(du)傳感(gan)(gan)器(qi)(qi)(qi)(qi)通過(guo)塑料架安裝在室(shi)外(wai)(wai)熱(re)交(jiao)熱(re)交(jiao)換器(qi)(qi)(qi)(qi)上(shang)，它的(de)主要作(zuo)用(yong)(yong)(yong)有(you)兩(liang)個：一(yi)是(shi)(shi)(shi)(shi)在制(zhi)(zhi)冷或制(zhi)(zhi)熱(re)期(qi)間檢(jian)測室(shi)外(wai)(wai)的(de)環境(jing)(jing)溫(wen)(wen)度(du)，另一(yi)個是(shi)(shi)(shi)(shi)用(yong)(yong)(yong)直(zhi)于控(kong)制(zhi)(zhi)室(shi)外(wai)(wai)風機(ji)轉速。室(shi)外(wai)(wai)盤(pan)管(guan)溫(wen)(wen)度(du)偉(wei)感(gan)(gan)器(qi)(qi)(qi)(qi)：室(shi)外(wai)(wai)盤(pan)管(guan)溫(wen)(wen)度(du)偉(wei)感(gan)(gan)器(qi)(qi)(qi)(qi)采用(yong)(yong)(yong)金屬外(wai)(wai)殼，安裝在室(shi)外(wai)(wai)熱(re)交(jiao)換器(qi)(qi)(qi)(qi)的(de)表(biao)面上(shang)，它的(de)主要作(zuo)用(yong)(yong)(yong)有(you)三(san)個：一(yi)是(shi)(shi)(shi)(shi)制(zhi)(zhi)冷期(qi)間防(fang)(fang)過(guo)熱(re)保護(hu)，二(er)是(shi)(shi)(shi)(shi)制(zhi)(zhi)熱(re)期(qi)間防(fang)(fang)凍結(jie)保護(hu)，三(san)是(shi)(shi)(shi)(shi)除霜期(qi)間控(kong)制(zhi)(zhi)熱(re)交(jiao)換器(qi)(qi)(qi)(qi)的(de)溫(wen)(wen)度(du)。壓縮(suo)機(ji)排(pai)氣(qi)(qi)(qi)(qi)溫(wen)(wen)度(du)傳感(gan)(gan)器(qi)(qi)(qi)(qi)：壓縮(suo)機(ji)排(pai)氣(qi)(qi)(qi)(qi)溫(wen)(wen)度(du)傳感(gan)(gan)器(qi)(qi)(qi)(qi)也(ye)采用(yong)(yong)(yong)金屬外(wai)(wai)殼，它安裝在壓縮(suo)機(ji)排(pai)氣(qi)(qi)(qi)(qi)管(guan)上(shang)，它的(de)主要作(zuo)用(yong)(yong)(yong)有(you)兩(liang)個：一(yi)是(shi)(shi)(shi)(shi)通過(guo)檢(jian)測壓縮(suo)機(ji)排(pai)氣(qi)(qi)(qi)(qi)管(guan)溫(wen)(wen)度(du)，控(kong)制(zhi)(zhi)膨脹(zhang)閥(fa)的(de)開起度(du)的(de)壓縮(suo)機(ji)的(de)轉速；二(er)是(shi)(shi)(shi)(shi)用(yong)(yong)(yong)于排(pai)氣(qi)(qi)(qi)(qi)管(guan)過(guo)熱(re)保護(hu)。南(nan)沙HCWZP溫(wen)(wen)度(du)傳感(gan)(gan)器(qi)(qi)(qi)(qi)推薦