Digital Panel Meter Process Time Input Range 25 KHz Accuracy 0.05 Percent Display Span 999999 Display Digits 6 LED Display True RMS No 9 to 17VDC Excitation Fits Standard 1/8 DIN Cutout Connector Type Screw Terminal Power Required 115/230VAC / 10 to 16VDC NEMA 4X / IP65 NEMA Rating Depth 4.10 In. Mounting Clip Style Collar Includes Instructions Manufacturers Warranty Length 2 Years