APLVA400产品概述
Apollo Volt and Current Meters are premium quality instruments designed for tough industrial applications. With multi-range capability, built-in provision for scaling, and DIP switch selectable decimal points, these units offer the ultimate in application flexibility. Just four basic models, off-the-shelf, from your local distributor, cover your voltage and current indicator needs, as well as your requirements for direct readout from pressure, speed or flow transducers, or any other variable that can be translated to voltage or current. The attractive die-cast metal bezel of the Apollo not only enhances the appearance of any panel, it can also be sealed in the front panel for use in washdown areas and tough, dirty industrial environments. The 3 1/2-digit bi-polar display (minus sign displayed when current or voltage is negative) features 0.56" (14.2 mm) high, 7-segment LED's for easy reading. Also featured are removable terminal blocks on the rear that facilitate installation wiring and change-outs.