uxcell 85C1 Rectangle Analog Volt Panel Meter Gauge DC 0-15V Ideal analog panel meter to measure voltage for experiment or home use. With the accuracy of class 2.5, it can measure voltage from DC 0V to DC 15V. Analog panel is easy to read and has low consumption. Small in size, light in weight, convenient to carry. Clear and easy to read scale and a button for fine tuning the dial.