shanghai san-凯时娱乐

2401-c glass conductivity electrode
    ● glass shell,constant=1.0 cm-1, parallel platinum sheet in cavity structure. high accuracy, good repeatability.
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djs-0.1-c pure water conductivity electrode
    ● glass shell,constant =0.1 cm-1, parallel to the platinum in large area ,high accuracy。
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2301-c plastic conductivity electrode
    ●polycarbonate shell,constant =1.0 cm-1,high accuracy, good repeatability.
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2310-c plastic conductivity electrode
    polycarbonate shell,constant=10 cm-1,structure with a high concentration of unique design conductivity electrode,no calibration test accuracy ≤±10%,calibration test accuracy≤±1.5%,advanced level among similar products。
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