便攜式參比電極

Portable reference electrode

　　1、產品介紹 Product introduction

　　參比電極是陰極保護系統(tǒng)中重要的組成部分之一。它即可用來測量被保護構筑物的電位，又可作為恒電位儀自動控制的信號源。

　　Reference electrode is one of the important components in cathodic protection system. It can be used to measure the potential of the protected structure and can be used as the signal source automatically controlled by the potentiostat.

　　2、產品應用 Product application

　　(1)精確監(jiān)測陰極保護狀態(tài)，用于犧牲陽極保護的電位測量。

　　(1) Accurately monitor the state of cathodic protection, used for potential measurement of sacrificial anode protection.

　　(2)在外加電流陰極保護系統(tǒng)中,作自動控制的穩(wěn)定信號源,適用于埋地管道及地下金屬構筑物的陰極保護工程。

　　(2) In the impressed current cathodic protection system, as an automatic control of the stable signal source, suitable for the cathodic protection of buried pipelines and underground metal structures.

　　(3)可埋設在需要監(jiān)測而又不能進入的位置。如:大型容器底中心位置;地下燃料庫與化學貯罐之間不能接近的位置;城市路面底下的管網等。可在工程施工期間預先埋設,長期使用。

　　(3) Can be buried in the need of monitoring but cannot enter the position. Such as: large container bottom center location; Inaccessible locations between underground fuel storage and chemical storage tanks; Urban roads under the network, etc. Can be buried in advance during the construction of the project, long-term use.

　　(4)管道陰極保護的遙測信號源。

　　(4) Telemetry signal source for pipeline cathodic protection.

　　3、使用方法 Method of use

　　1.打開端帽，將硫酸銅晶體倒入電極管體內。

　　1, hit the beginning cap, the copper sulfate crystal into the electrode tube body.

　　2.再倒入適量的蒸餾水或純凈水，使硫酸銅晶體溶解后形成飽和硫酸銅溶液。飽和的標志就是電極管體一直保持有晶體存在。擰緊后即可用來測量電位。

　　2, then pour the right amount of distilled water or pure water, make the copper sulfate crystal dissolved after the formation of saturated copper sulfate solution. A sign of saturation is the constant presence of crystals in the electrode tube. After tightening, it can be used to measure potential.

　　3.測量電位時，電極體插入電介質(水或土壤)中，對土壤，只要其端部和土壤接觸即可，測量時盡量靠近管道以減小管地電位的影響。電位測量時萬用表表筆一端接參比電極引出線，一端連接測試線或測試端子。

　　3.When the potential is measured, the electrode body is inserted into the dielectric (water or soil). For the soil, as long as its end is in contact with the soil, it can be measured as close as possible to the pipe to reduce the influence of the pipe ground potential. For potential measurement, connect one end of the multimeter to the reference electrode lead wire and the other end to the test wire or test terminal.

　　4、技術指標Technical indicators

　　5、產品參考圖片Product Reference picture