Meter - Elapsed Time: Type - Elapsed Time Panel Meter; Measurement Application - Electrical Equipment On Time; Indication Scale - Hours; Maximum Indication - 99,999.9; Display Height - 0.12 in 3.0mm; Movement - Quartz Relay; Display Type - 6 Digit, Odometer; Reset - 10,000 Hr; Operating Voltage - 10-80VDC; Enclosure Material - Polycarbonate; Operating Temperature - -40 to 185 deg F -40 to 85 deg C; Additional Information - Retainer, Round Black Bezel; Manufacturer Series - 82000 Series