武漢格萊莫檢測設備有限公司
電話：13545068882；027-86619889
傳真：027-86619889
網址：www.glmgs.com
http://www.glmgs.com/prodxx.asp?id=912
一、產品特點
ZB型便攜式硫酸銅參比電極適於現場使用。主要用於測定地下金屬管道的自然電位及陰極保護電位，測定土壤中的雜散電流，也可用於測定電纜金屬護套及混凝土中鋼筋的電位。
該電極在土質較粘的地方，可作外加電流陰極保護體係中的控制電位用參比電極。可在各類土壤及淡水中應用。
二、產品性能
★電極體積小,攜帶方便。腔體由透明有機玻璃構成，便於觀察內部硫酸銅溶液的飽和度。
★電極電位穩定，標準條件下對甘汞電極的電位為70，±3mV，符合理論值，彼此間電位差小於±1mV。
★電極不易極化，現場使用時，彼此間電位差小於±3mV。電極內阻小於3KΩ。
★電極壽命長，電極帽與電極腔體用螺口連接，灌裝溶液方便。一次灌液可使用一年以上，只要腔體不損壞，可多次灌液，長期使用。
★電極結構牢固，接頭耐腐蝕，微孔膜滲漏速度合宜，無可見液流，可置於衣袋中。
三、使用方法
用金屬棒將土壤撥一小坑，將電極底部埋入坑中，加水至飽和，使之與土壤接觸良好，銅芯接高內阻萬用表的一端，萬用表的另一端接欲測物體，萬用表讀數即為欲測之電位。
一、產品特點
One, product characteristics
ZB型便攜式硫酸銅參比電極適於現場使用。主要用於測定地下金屬管道的自然電位及陰極保護電位，測定土壤中的雜散電流，也可用於測定電纜金屬護套及混凝土中鋼筋的電位。
ZB portable copper sulfate reference electrode suitable for field use. Mainly used for determination of underground metal pipeline of natural potential, cathodic protection potential, determination of stray current, but also can be used for the determination of cable metal sheath and the potential of reinforcing steel in concrete.
該電極在土質較粘的地方，可作外加電流陰極保護體係中的控制電位用參比電極。可在各類土壤及淡水中應用。
The electrode in the soil is clay place, can be used for impressed current cathodic protection system in the control of potential reference electrode for. Available in various types of soil and water application.
二、產品性能
In two, the product properties
★電極體積小,攜帶方便。腔體由透明有機玻璃構成，便於觀察內部硫酸銅溶液的飽和度。
★electrode has the advantages of small volume, convenient carrying. Cavity made of transparent organic glass, is convenient for observing the internal copper sulfate solution saturation.
★電極電位穩定，標準條件下對甘汞電極的電位為70，±3mV，符合理論值，彼此間電位差小於±1mV。
★electrode potential stability, under standard conditions of calomel electrode potential is 70,± 3mV, consistent with the theoretical value, the potential difference between each other is less than± 1mV.
★電極不易極化，現場使用時，彼此間電位差小於±3mV。電極內阻小於3KΩ。
★electrode is not easy to polarization, the scene when in use, the potential difference between each other is less than± 3mV. Electrode resistance is less than 3KΩ.
★電極壽命長，電極帽與電極腔體用螺口連接，灌裝溶液方便。一次灌液可使用一年以上，只要腔體不損壞，可多次灌液，長期使用。
★long service life of the electrode, electrode cap and the electrode cavity with screw connection, convenient filling solution. A liquid filling can be used for more than one year, as long as the cavity is not damaged, and can be repeatedly filling, long-term use.
★電極結構牢固，接頭耐腐蝕，微孔膜滲漏速度合宜，無可見液流，可置於衣袋中。
★electrode solid structure, joint corrosion, microporous membrane leakage rate properly, without visible flow, can be placed in the pocket.
三、使用方法
Three, the use of methods
用金屬棒將土壤撥一小坑，將電極底部埋入坑中，加水至飽和，使之與土壤接觸良好，銅芯接高內阻萬用表的一端，萬用表的另一端接欲測物體，萬用表讀數即為欲測之電位。
Rods of metal for the soil for a small hole, the bottom electrode buried in pits, water saturation, make good contact with soil, copper core with high resistance multimeter end, multimeter while the other end is connected to the measured object, multimeter reading is to survey potential.
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