The EMA 1710 is a 9-segment LCD Voltmeter can be used in applications where the order of magnitude of the reading is more important than the value of the reading itself. This compact indicator is ideally suited for low or high volume applications. It allows the operator to scan the display and receive a quick visual feedback. The module requires only a single round hole in the panel. A rubber seal is included, providing splash-proof protection for the unit when fitted to the meter during installation.