根據國標(biao)或相關的行業標(biao)準(zhun)，埋(mai)地管(guan)(guan)道(dao)的陰(yin)(yin)極(ji)保護(hu)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)一般是通(tong)(tong)過便攜(xie)式硫酸銅參(can)比(bi)電(dian)(dian)(dian)極(ji)和(he)(he)萬用(yong)(yong)(yong)表配合使(shi)用(yong)(yong)(yong)即可(ke)測量(liang)(liang)(liang)，如果被(bei)測量(liang)(liang)(liang)管(guan)(guan)道(dao)上已(yi)經施加陰(yin)(yin)極(ji)保護(hu)，則所(suo)測量(liang)(liang)(liang)的電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)就是通(tong)(tong)電(dian)(dian)(dian)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)；如果被(bei)測量(liang)(liang)(liang)管(guan)(guan)道(dao)上沒有施加陰(yin)(yin)極(ji)保護(hu)，則所(suo)測量(liang)(liang)(liang)的電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)就是自(zi)然電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)。如果需(xu)要測量(liang)(liang)(liang)斷電(dian)(dian)(dian)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)，則需(xu)要使(shi)用(yong)(yong)(yong)CIPS密(mi)間隔管(guan)(guan)地電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)檢測儀(yi)(yi)對管(guan)(guan)道(dao)進行密(mi)集檢測，一般1-3米測量(liang)(liang)(liang)一個通(tong)(tong)電(dian)(dian)(dian)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)和(he)(he)斷電(dian)(dian)(dian)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)數值(zhi)，形成(cheng)測試(shi)曲線；或使(shi)用(yong)(yong)(yong)udl2斷電(dian)(dian)(dian)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)記錄儀(yi)(yi)，該(gai)儀(yi)(yi)器具備(bei)自(zi)中斷功能，不需(xu)要和(he)(he)衛星同步電(dian)(dian)(dian)流器配套使(shi)用(yong)(yong)(yong)，就可(ke)以直接測量(liang)(liang)(liang)管(guan)(guan)道(dao)的通(tong)(tong)電(dian)(dian)(dian)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)和(he)(he)斷電(dian)(dian)(dian)電(dian)(dian)(dian)位(wei)(wei)(wei)(wei)。
硫酸銅參比電極CTL-136——便攜式硫酸銅參比電極的執行標準：
GB/T21448-2008《埋地鋼質管道陰極保護技術規范》
GB/T21246-2007《埋地鋼質管道陰極保護參數測量方法》
SY17 0019-97《埋地鋼質管道犧牲陽極保護設計規范》
硫酸銅參比電極CTL-136的應用范圍：
1）用于外加電流陰極保護電源設備的電位控制源；
2）用于測量埋地長輸管道、大型鋼質油罐、金屬化學儲罐及埋地金屬結構物的參比電位；
3）Cu/CuSo4參比電極適應用于淡水土壤環境。
美國米勒公司RE-5C硫酸銅參比電極的主要技術指標：
1）電極：紫銅材料純度≥99.7％；
2）流過硫酸銅電極的電流密度≥5uA/cm?；
3）電極相對于標準氫電極的電位為316mV/25℃，電位誤差≥5mV；
4）化學純：硫酸銅飽和溶液；
5）滲透膜：陶瓷微孔材料；
6）長度：17cm，直徑35cm，
7）重量(liang)：142g。
