• Zeta 30
    Zeta 30

    Insulation resistance measurement up to 3G ohm.

  • Zeta 50
    Zeta 50

    Used for the non-destructive measurement of insulation resistance in electrical systems, at machines, transformers and cables.

  • ZX Series
    ZX Series

    The ZX Series of Decade Resistance Boxes are very high accuracy and stable six-dial instruments. There are 4 versions in the series with a maximum resistance of 1,111,111Ω. The ZX83 series adds another two Decade Boxes that extend the resistance range to 111,111,100Ω.

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