標題：廠家現貨SF6微水儀

產品概述

產品簡介：

廠家現貨SF6微水儀，采用了單片機技術，儀器實現了露點、PPmV、濕度等單位間的自動轉換，無需人工查表換算。該儀器的電路部分*可靠，為了適用于野外作業需要，儀器采用了交直流兩用，自帶的電池可連續工作20個小時以上，拓寬了使用范圍，極大地方便了用戶。新傳感器技術，采用薄膜傳感技術，復和薄膜 濕敏材料，擁有三項世界。聚酯薄膜式的探頭DRYCAP，抗冷凝、抗灰塵顆粒、不受汽油和大多數氣體影響。

產品特點：

1、將原(yuan)來的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)改用了(le)(le)(le)(le)能量密度大，體積小、重量輕的(de)(de)鋰離子電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，對(dui)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)模(mo)塊采用了(le)(le)(le)(le)自(zi)動(dong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，自(zi)動(dong)關(guan)斷(duan)的(de)(de)全(quan)自(zi)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源管(guan)理方式，即使(shi)用戶不(bu)打開電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源開關(guan)，只(zhi)要插上220V交流電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源可自(zi)動(dong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。當電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量充(chong)(chong)到一(yi)定程(cheng)度時(shi)，系(xi)統會(hui)自(zi)動(dong)判斷(duan)并將其切斷(duan)。這樣有(you)效地阻止(zhi)了(le)(le)(le)(le)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)過(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。在使(shi)用過(guo)程(cheng)中，儀器會(hui)檢測電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量的(de)(de)減(jian)少，當電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量不(bu)足5%時(shi)儀器會(hui)自(zi)動(dong)關(guan)機。有(you)效地防止(zhi)了(le)(le)(le)(le)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)過(guo)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，以避免對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)損壞(huai)。

2、保(bao)存記(ji)錄以后，用戶沒有辦法(fa)記(ji)住那(nei)條記(ji)錄是測得(de)哪個設備(bei)(bei)，針對(dui)這種情況，對(dui)每個記(ji)錄都加了設備(bei)(bei)編號(hao)一(yi)欄，即用戶在保(bao)存記(ji)錄時，需要(yao)輸(shu)入(ru)設備(bei)(bei)編號(hao)，在以后調顯時可以根據(ju)設備(bei)(bei)編號(hao)來查相(xiang)應的(de)記(ji)錄。

技術參數：

測量范圍:-80℃ ~ +20℃(露點)

測量精(jing)度:±2℃ (-80℃ ~ -50℃)

±1℃ (-49℃ ~ +20℃)(工(gong)作范圍

顯示方式:液晶顯示器、全中文界面(mian)、帶背光(guang)

電 源:交直(zhi)兩用(yong)，充(chong)電電池可連續工作8小時

產(chan)品特性：

(1) 高精度濕度傳感器
儀器采用高精度濕度傳感器，具有準確度高、重復性好、測試速度快、漂移小等優點，是在低露點且需要控制干點的工業環境的理想選擇。
(2) 抗干擾
廠家現貨SF6微水儀采用雙電源通道設計，使電解電極和測量電極分離，自動去除各類干擾，測試結果精密度大大提高。測量電極數據直接由A/D采樣轉換，測量數據真值免去了在模擬電路中造成的誤差，使測試結果更加準確 。