JR-HM032A Self Powered Digital Tach/Inductive/Maintenance/Waterproof/Backlit/Shutdown Hour Meter,Battery Replaceable,for Lawn Mower Tractor Generators and Pneumatic Equipment

MULTI-FUNCTION TACHOMETER—–8 Programmable firing patterns; RPM real time dispalay;Resettable Max RPM; Overspeed warning with settable value;Settable Two gears RPM refresh rate.
HOUR METER—-Track the number of hours the engine has worked. When the engine is turned off, the total running time of the engine will be displayed and remain visible. TOT hours cannot be reset,JOB timer for measuring specific working time; resettable.
MAINTENANCE REMINDER—-Programmable maintenance interval in countdown mode,When the maintenance interval time is reached 0,the “SVC” icon will flash.
BACKLIGHT—-This product has two colors of backlight: red and green. The LCD screen displays red backlight when warning ; the green backlight can be set to be always on,turn off or automatically adjusted.
OTHER—-Battery can be replaced; User shutdown??data remains after shutdown; waterproof rating: IP65; 2 year warranty. Returning to the home screen if there is no operation on other screen for more than 10s automatically.
Product :JR-HM032A
Item Weight :2.96 ounces
LCD Screen size:16.8??40.8mm
Product Dimensions: 7.4 x 4.2 x 1 inches
Built-in CR2032 210mAh.Battery replacement
Backlight choice:L-Aut(adjusted automatically),L-ON,L-OFF
Product Features:
HM032A TOT
HM032A SVC
HM032A JOB
HM032A RPM
1 Hour Meter (TOT) Function
When the engine is off, the display shows the total running time of the engine and remains visible.
The total hours max value is 99999H;Total Hours reading displays from 0 to 9999.9H,0.1H accuracy;Total Hours reading displays from 10000 to 99999H,1H accuracy.
When the total exceeds the Max value 99999H,the value is cleared automatically.
TOT hours are non-resettable.But automatic clearing when exceeding the maximum value.
2 Service timers (SVC) Function—- Countdown tracking time, Reminding maintenance,Such as Air filter Replacement
Programmable maintenance interval time from 0-200H.
When the maintenance time arrives,”SVC” icon will flash to remind you.
3 JOB timer (JOB) Function—- Used to measure the time of a specific job, such as changing the oil
By operating the button display, the JOB running time of the engine can be displayed and kept visible.
JOB timer reading displays from 0 to 99,999 Hours.
JOB timer can be reset.
4 Tachometer Function
When the equipment is working, the tachometer will record the RPM in real time currently
Has 8 different Programmable firing patterns
RPM range is 0-20,000 RPM,and RPM accuracy is 10 RPM;Max RPM can be reset
RPM has two selectable refresh rates: 0.5/1s
Programmable Alert RPM, red backlit display and warning icon flash to remind the engine speed is out of range