Abstract: An adapter for isolating the at least one pressure port of a pitot-static tube from ambient conditions. The adapter can be used to perform aircraft anemometric testing and provides a replaceable, leak-proof seal for communicating pressures from the aircraft pitot-static system to testing equipment.

Abstract: An easy load media holder for label printers is configured to adapt to varying media widths and varying label printer types. The easy load media holder can comprise an inner spindle and at least two spindle walls, wherein the spindle walls can be positioned in varying positions along the inner spindle to securely center media of varying widths on the inner spindle.

Abstract: An easy load media holder for label printers is configured to adapt to varying media widths and varying label printer types. The easy load media holder can comprise an inner spindle and at least two spindle walls, wherein the spindle walls can be positioned in varying positions along the inner spindle to securely center media of varying widths on the inner spindle.

Abstract: The present invention provides a sign maker for printing signs and labels on a continuous roll of media without the use of a personal computer, the sign maker comprising: a keyboard for receiving user input; a printer for printing characters on the media; a cutter for cutting the media to a calculated length; and a user selectable template containing a centering algorithm stored on a non-transitory computer readable medium having computer executable program code embodied thereon, the computer executable program code configured to calculate a length of the media and center the printed characters on the media based upon the user input.