AC Voltmeter 02 3d model. A voltmeter is an instrument used for measuring electrical potential difference between two points in an electric circuit. Polycount: nosub - polys 10466 verts 10640 1 sub - polys 83820 verts 42195 System units, metric, 1 unit =1 cm. --- This model is also available in the collection Analog Voltmeters collection vol2 - Product ID: 935283 --- Rendered with Vray on one subdivision, texture of pressure gauge scale included in to archives. Vray and standard versions of max file included, render scene and HDRI map - not included.