產品簡介：

采用(yong)了(le)(le)(le)單(dan)(dan)片機技術(shu)，儀(yi)(yi)器實現了(le)(le)(le)露點(dian)、PPmV、濕(shi)度等單(dan)(dan)位間的自(zi)(zi)動轉換(huan)，無需(xu)人工查表(biao)換(huan)算。該儀(yi)(yi)器的電路部分先進可靠，為(wei)了(le)(le)(le)適用(yong)于野外(wai)作業需(xu)要，儀(yi)(yi)器采用(yong)了(le)(le)(le)交直流兩用(yong)，自(zi)(zi)帶的電池可連續工作20個(ge)小時以上，拓寬了(le)(le)(le)使用(yong)范圍(wei)，極大地方便了(le)(le)(le)用(yong)戶。

產品特點：

1、將(jiang)原來的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)改用(yong)了能(neng)量密度(du)大(da)，體積小(xiao)、重量輕的(de)(de)(de)鋰離子電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)，對充(chong)電(dian)(dian)(dian)(dian)(dian)模塊采(cai)用(yong)了自(zi)(zi)(zi)動充(chong)電(dian)(dian)(dian)(dian)(dian)，自(zi)(zi)(zi)動關斷的(de)(de)(de)全自(zi)(zi)(zi)動電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)管理方(fang)式(shi)，即使用(yong)戶不(bu)打(da)開電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)開關，只要插(cha)上220V交流電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)可自(zi)(zi)(zi)動充(chong)電(dian)(dian)(dian)(dian)(dian)。當電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)量充(chong)到一定程(cheng)度(du)時(shi)(shi)，系統會(hui)自(zi)(zi)(zi)動判斷并將(jiang)其切斷。這樣有(you)(you)效地(di)阻止了電(dian)(dian)(dian)(dian)(dian)對電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)過充(chong)電(dian)(dian)(dian)(dian)(dian)。在使用(yong)過程(cheng)中，儀器會(hui)檢測電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)量的(de)(de)(de)減少，當電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)量不(bu)足(zu)5%時(shi)(shi)儀器會(hui)自(zi)(zi)(zi)動關機。有(you)(you)效地(di)防止了對電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)過放電(dian)(dian)(dian)(dian)(dian)，以避(bi)免對電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)損壞。

2、EHO型機保(bao)(bao)存記錄(lu)以后(hou)，用(yong)戶(hu)沒(mei)有(you)辦法記住那條記錄(lu)是測得哪個設備(bei)，針對(dui)這種情況，我們在(zai)開發EHO智(zhi)能微水儀時(shi)，對(dui)每(mei)個記錄(lu)都加了設備(bei)編(bian)號一欄，即用(yong)戶(hu)在(zai)保(bao)(bao)存記錄(lu)時(shi)，需(xu)要輸入設備(bei)編(bian)號，在(zai)以后(hou)調顯時(shi)可(ke)以根(gen)據設備(bei)編(bian)號來(lai)查(cha)相應的(de)記錄(lu)。

注(zhu)意:被試設(she)備名稱(cheng)總共可(ke)以(yi)(yi)輸入六(liu)位(wei)(wei)(wei)，每位(wei)(wei)(wei)可(ke)以(yi)(yi)是0-9這10個阿(a)拉(la)伯數(shu)，用(yong)戶可(ke)以(yi)(yi)通過上下鍵(jian)來(lai)修改(gai)每一位(wei)(wei)(wei)，左右移動鍵(jian)來(lai)確定每位(wei)(wei)(wei)。方(fang)便(bian)使用(yong)單位(wei)(wei)(wei)

測量原理：

 采(cai)用(yong)*的(de)傳(chuan)感(gan)器(qi)技(ji)術、英國(guo)ALPHA公(gong)司(si)新的(de)傳(chuan)感(gan)器(qi)，它(ta)采(cai)用(yong)薄膜傳(chuan)感(gan)技(ji)術，抗冷凝(ning)、抗灰塵顆(ke)粒、不受汽油和(he)大多數(shu)氣體影響。

注意事項：

◆ 儀器應放(fang)置(zhi)在(zai)安全位(wei)置(zhi)，放(fang)止(zhi)摔壞，避(bi)免劇熱震動。

◆ 用戶(hu)不得(de)私自打(da)開儀(yi)器。

◆ 勿測有腐蝕性的氣(qi)體(ti)。

◆ 探頭使用一定時(shi)(shi)間應清(qing)洗并校驗(yan)，校驗(yan)期間隔為一年，到需要校驗(yan)時(shi)(shi)，請與我公司聯絡(luo)。

◆ 調節氣體(ti)流量(liang)時(shi)，控制針(zhen)型閥應慢慢打開，使流量(liang)指(zhi)示在(zai)0.5~0.6升/分鐘。

◆ 儀器(qi)使用一天(tian)(使用電(dian)(dian)(dian)池)后，應及時(shi)充(chong)電(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)時(shi)只需(xu)將電(dian)(dian)(dian)源(yuan)線接入220V插(cha)座(zuo)，無需(xu)打開電(dian)(dian)(dian)源(yuan)開關，儀器(qi)將自動充(chong)電(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)時(shi)間(jian)一般為5個小時(shi)以上。

關鍵詞：供應智能微水儀EHO、供應智能微水儀EHO