Abstract: A universal tip for an electrofusion tool including a main body configured to be electrically connected to an electrical lead of the electrofusion tool, and a contact supported by the main body being capable of transferring a voltage from the electrofusion tool to a pipe fitting. The contact is adjustable between a first configuration, in which the contact is configured to engage a first terminal having a first size, and a second configuration, in which the contact is configured to engage a second terminal having a second size that is different than the first size.

Abstract: The present invention extends to methods, systems, and computer program products for imaging object movement. Aspects of the invention utilize sensor input, artificial intelligence, and other algorithms to render reduced complexity visualizations of objects (e.g., graphical dots) moving in a (e.g., three dimensional) space being scanned by sensors. Automated alerts can be generated when object movements meet certain user-set criteria. Spatial and temporal analyses of object movements in the space can also be performed. Aspects of the invention, can be used for safety or security or other things like managing retail sales. Inferences about situations can be derived from monitoring one or more dots that move rapidly or slowly, or idle, or monitoring a dot in a public space or going into a restricted or dangerous area. Movement captured in sensor input (e.g., video) can be synchronized with movement in reduced complexity visualizations and viewed side-by-side.