Digital Panel Meter, DC Voltage, Input Range 0 to 20V DC, Accuracy +/-0.1 Percent of reading +/-1Count, Display Span 1999, Display Digits 3-1/2 in, RED LCD Display, No Excitation, Fits Standard 3/648 DIN Cutout, Connector Type Screw Terminal, Process Connection No, Power Required 85-250V AC, Style 24x72, Includes Instructions, Manufacturers Warranty Length 1 yr