body { font-size: 100%; color: #000; font-family: Open Sans,Arial,Helvetica,sans-senif,SimSun,"宋体"; line-height: 1.3; } dl { margin: 0px; width: 480px; float: left; } dt { width: 100px; height: 15px; float: left; } dd { width: 240px; height: 15px; float: left; } dl dt { margin: 0px; line-height: 22px; color: #474747; font-size: 14px; font-family: tahoma; } #product-desc { width: 100%; height: 209px; } #description { width: 100%; height: 50%; } #details { width: 100%; height: 50%; } .ui-box-title { height: 30px; font-size: 15px; font-family: tahoma; font-weight: bold; background-color: #ddd; text-anchor: inherit; padding-top: 8px; margin: 0px; } .ui-box-body { margin: 0px; } #tbspecifics { border-right: 1px solid black; border-bottom: 1px solid black; } #tbspecifics tr { height: 30px; } #tbspecifics td { width: 100px; border-left: 1px solid black; border-top: 1px solid black; } 100% productUsing high-quality materials, product lifeAfter profeional testing, high sensitivityEasy installation, direct repment, no prograng required. The timer is fully sealed, with novel structure, dexterity, high precision, stable and reliable performance, service life, wide adaptability to the environment, low price and convenient use.It is suitable for standard industrial timekeeping, and is widely used in construction machinery, construction vehicles, agritural machinery, s, air compreors, water s, cranes, cranes, various types of automobiles, etc. to collect actual working hours and and monitor precision instruments Aement and maintenance.specification:Name: Industrial electronic mechanical timerTiming range: 0-999999HTiming accuracy: +/- 0.01Zero reset device: no resetPower: 0.3WOperating temperature: -10℃--50℃Relative humidity: fully sealedSeismic amplitude: 10-70HZ 1-8g (degree of gravity)Colour: blackMaterial: ABSPackage Contents:1 * timer1 * clasp2 * spring2 * Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.