ZBL Science & Technology ZBL-R800 Operation Manual
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Contents
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Operation manual of ZBL-R800, ZBL-R630, ZBL-C310AHotline: (86)010-51290405 Fax: (86)010-51290406122.1.2.2 Copper sulfate electrodeCopper sulfate electrode as shown in fig.2-3 has following features:stable electrode potential, under standard conditions, potential tocalomel electrode is 70±3mV satisfying with theoretical results andpotential difference below ±1mV. Electrode is difficult for polarization.If copper sulfate crystal dissolves completely, the internal resistance ofelectrode is below 3kΩ. Electrode has a long service life. If there is nodamage to cavity, it can be used for a long time once irrigated andfollow-up irrigation is allowed.Figure 2.3 Copper sulfate electrode2.1.3 Fittings2.1.3.1 Power supply chargerEntry plug connects with 100~240V AC power supply and exit pluginto charging plug of host for charging of inside lithium battery.2.1.3.2 Double-electrode handleWhen testing rebar rust with double-electrode, two copper sulfateelectrodes should be installed on the handle (as shown in fig.2.4)which is used with stable space 20cm. |
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