Top 10 Best Outboard Tachometer

HOUR METER----Contains tachometer, hour meter, service timers Help you track how many hours you put on your engine.When engine is off, display shows total run time of engine and remains visible. Total hours can reset 0.1 hours accuracy. MAINTENANCE REMINDER----Programmable maintenance interval service timerSERVICE ,Countdown tracking service reminder time When the maintenance time arrives, the service warning icon flashes to remind. TACHOMETER----Accurately records your RPMs when the engine is running , Help adjust engine idleCan be programmed for different engine firing patterns. SHUTDOWN---- Internal CR2450 battery , Operation button can be turned off.. OTHER ----Easy to install Contains detailed instructions for use Waterproof rating IP65 CE ROHS certification2-year warranty..

Black dial, red graduations, white numerals, vivid white pointer staff. Scratch resistant curved glass lenses, with black, near-flush bezels. Voltage 12 VDC. Perimeter and thru-dial lighting. Requires hole size 3.43.

Appropriate for outboard engines. Perimeter-lighted black dial with bold white graphics. Made in U.S.A.

HOURS GAUGE ---- One productTotal running hours TOT JOB timer used to measure the time of a particular work job, Like change oil, Air filter replacement etc.Maintenance interval service timerSVC SVC2 . RPM METER ---- Messuring and records your RPMs0-20000RPM when the engine is running Recording and recall engine MAX RPMRPM alert warning. GREEN RED BACKLIGHTS DISPLAY ---- Green backligh mode always-on, OFF and automatical Red backlight will display to remind the RPM exceed warning.. INSTALLATION ---- Simple mount it by stick-on and screw-on at any proper positionOne wire hook-up design for engine signal detection with wire shorten or extend wire lengthappox.68.8 inches. Unique Design----Built-in replaceable battery CR2032Waterproof rating IP65 User data will be retained after display shutdown or battery replacedReliable technical support and after-sales service2 years..

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HOUR METER----Contains tachometer, hour meter, service timers When engine is off, display shows total run time of engine and remains visible. Total hours can reset 0.1 hours accuracy. MAINTENANCE REMINDER----Programmable maintenance interval service timerSVC,Countdown tracking service reminder time When the maintenance time arrives, the service warning icon flashes to remind. TACHOMETER----Accurately records your RPMs when the engine is running , Help adjust engine idleCan be programmed for different engine firing patterns. BATTERY REPLACEABLE---- Internal replaceable CR2450 battery , Data retained after battery change Operation button can be turned off , Data retained after shutdown. OTHER ----Easy to install Contains detailed instructions for use Waterproof rating IP65 Patent, CE ROHS certification2-year warranty .

Perimeter-lighted white dial with contoured black pointer. Stylish blue and black graphics. Polished stainless steel bezel. Domed glass lens. Size 4 gauge requires a 3.375 85 mm mounting hole.

Wide range of scales. Available for gas or diesel engines. Multiple signal sources. Rugged, Reliable construction. 4 - Hole size 3. 375 85mm. Fit Type Universal Fit. Compatible With Vehicle Type Off-Road-Motorcycles All-Terrain-Vehicles.

Inductive Tachometer hour meter has built in changeable battery, self powered by replaceable internal battery, rated for 35,000 hours of operation in digital tachometer, micro but big useful conductive instruments for maintenance reminder, widely used in industrial, agriculture, construction machinery. Small Engine Tachometer and Engine Hour Meter, it will show both engine RPM and hours of operation, max in 99,999 RPM reader. tuning tachometer, hour meter and service timer function 3 in 1, suitable for gasoline engine used in boat, outboard marine, motorcycle, lawn mower, chainsaw, dirt bike, car, go kart, tractor, automotive, scooter, golf cart, moped, jet ski, pressure washer, pit bike, minibike, snowmobile, sailboat, snowblower. Led hour meter diagnostic the service life of your vehicle-Oil Changes, Valve, Adjustments, Spark Plugs replacement, etc. Countdown induction hourmeter display the engine run time, when your setted maintenance time reached, the service warning icon flashes. Tiny tach wired Tachometer and Engine RPM gauge is super easy installation, a simple and easy to use portable tac that gets the job done with minimal complication, hall effect gas generator rpm tester tool hr metre just need wrap the single black wire to contact the spark plug fire of your engineturn at least 5 rounds to make sure the connection is tight. Waterproof universal hour meter suitable for all two stroke singletwin36 cylinders four stroke singletwin3456812 cylinders gasoline engines. resettable electronic tachometer can reset total works hour and maintenance time, monitor the engine status in order to repair in time.