Self Powered Digital Tach Maintenance Hour Meter
Function 1.Programmable firing patterns This products procides 3 programmable firing patterns,which can be selected according the corresponding relationship in form below: 1P1R: 1 spark per revolution 2P1R: 2 spark per revolution 1P2R: 1 aprk 2 revolution
2.Typical RPM display during operation of the engine. *When the tach hour meter detect the engine spark plug signal for more than 1s continuously,the LCD will display the current RPM of the engine. *The RPM will be refreshed every 0.5s.
3.Hours-Total Hours of Operation *Hours is always display when engine is off. *Total hours can be reset to zero. *The hours MAX value is 99999,When the "Hours" timing range is 0-9999.9H,the timing accuracy is 1H *When the "HOURS" exceeds 99999 hours, the timing will restart from "0"
4. Service-Maintenance internal time. * Mainenance internal time can be programmed to the time you wanted. *When the maintenance internal time is reached,and LCD display will falshing,and press the "M" or "S" button to clear the status,the next maintenance internal time start timing.
5.Battery replaceable,LCD display can be shut down in order to save the battery power.
Products Accessories List 1.Products *1 2.3M double coated tissue tape *1 3.White BOX *1 4.User Manual *1 5.Cable tie *2 6.Battery CR2450 *1
Specifications Timing Range:0-99999H Timing Accuracy:0.1H RPM Range:0-20000RPM RPM accuracy 10RPM RPM Refresh:0.5S Firing Patterns: 1P1R,2P1R,1P2R Service Setting Range:0-9999.9H Display Mode: LCD Display Window Size(Visible):42*12.5mm Products Size:80*39.6*20mm Battery Type:CR2450 540 mAh Splash Proof: IP65
