time/hour counter /meter 1. LED display 2. Arrange: 999m59s,999h59m,9999.9m,9999. ... 9h,9999.9s 3.voltage customized time/hour counter /meter Description1.DIN 48X96mm standard panel2. High precision.3. 5 digitals ... voltage: AC/DC 24V,36V,110V,220V,380V,50HZVoltage signal vibration range: 85%~110%UeDisplay: 5 digitals LEDWeight: appr. 300gCutout dimensions ...