KOSO digital rev counter with clock and thermometer

Digital tachometer KOSO Small and precise instrument to determine the current speed and the maximum speed with an internal battery. The tachometer also includes a thermometer, an hour meter and has a Warner of speed and temperature. The instrument has a white backlight. If the tool is to be mounted on the road bike, you can connect the backlight to the battery and use the backlight. Features: tachometer • Display range: 0 - 20,000 rpm / min • display unit: 100 U / min Speed ??Warner • Setting: 5000-20000 U / min • Setting: 100 U / min Operating hours counter (total): 00:00 - 99 (h): 59 (min) is automatically reset after this time interval Hour counter (A / B) Display area: 9999.99h, after this time it will automatically reset the display unit: 0.1h Speed ??input : setting: 0.5 / 1/2/3/4/5/6 Maximum speed memory: 0-20000 U / min, resettable Temperature unit: ° C or ° F Thermometer • Display range: 0-250 ° C (32-482 ° F) • Display unit: 0.1 ° C (° F) High memory: 0-250 ° C (32-482 ° F) Operating temperature range: -10 to + 60 ° C Notice superheat temperature • Setting: 60 - 250 ° C (140-482 ° F) • Setting: 1 ° C Backlight setting: 1 (darker) - 5 (brighter ) Dimensions (L x H x T): 77 x 20 x 15 mm Delivery content: 1 piece incl. detailed English manual