The phasing voltmeter tester allows line personnel to determine, in the field, the operating condition of the instruments.
- Works for the following units: H1876, H18761, T4032261, H18767, T4030786, T4032399, T4032398, C4033369, C4033370, H1879, C4032298, C4032299, C4031369
- Uses each instrument’s own meter to display its operating condition
- Pulling plug from jack disconnects included 9-Volt battery that typically lasts 1 year and is easily replaced
- Plugs into jack on instrument and shows reading when clip is contacted to each terminal in each position of polarity switch