The UM-45 is an economical, high resolution DC voltage measuring meter with three header selectable full scale ranges of 2V, 20V and 200V. A five position Span Adjust header facilitates scaling to almost any process engineering unit of measure. The standard meter has a high efficiency red LED display and user selectable AC power inputs of 100V AC to 120V AC or 200V AC to 240V AC are provided. An Optional 24V AC or an auto sensing isolated AC/DC 24V switching power supply can be ordered. The standard meter is provided with TB-KIT screw terminal blocks and insulated quick- disconnects. For the greatest convenience and ease of use, order the optional preconfigured Push-On screw terminal connectors. (see Push-On Screw Terminals and Ordering Information)
