90-260v Ac/dc Digital Led Timer Countdown Time Counter for Industrial Use

One to display cumulative time at present, the other to display alarm value you set.The time can be used cumulation and countdown.Also can be used to control equipment aging test automatically.The time unit is settable: hour, minute or second.With start\/pause control, convenient to use.With only one alarm: RELAY.Display: 4 Digits DisplayConsumption: Less than or equal 3VARange: 0.01s-9999HOutput: RELAYAccuracy: +\/-0.01%F.SReset Time: Less than 0.2sDelay Time Range: 0.01s-99.9HPower Supply: 90-260V AC\/DCItem Size: 4.8 * 4.8 * 8.5cm \/ 1.9 * 1.9 * 3.3inItem Weight: 103g \/ 3.7ozcolor: Shown in FIG.Material: PlasticPackage Content:1 * Timer2 * Bracket1 * User Manual(English)Note: Light reflection 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.