A meter device for checking the measurements of an electrical meter, such as that used by electrical utilities is provided. The meter device has a base with electrical phase conductors arranged to couple with a meter socket. A housing is attached to the base. Electrical connectors are arranged on the end of the phase conductors within the housing. The electrical connectors are arranged to couple with an electrical meter. One or more lead conductors is also provided. Each lead conductor has a first end coupled to the electrical connector and a second end coupled to the associated phase conductor. Each lead conductor includes a middle portion arranged outside of the housing.