Tachometer for Maintenances of 2025
Best Choice1
RunleaderRunleader Digital Hour Meter Tachometer with Alligator Clip, Maintenance Reminder for Lawn Mower Generator Motorcycle Outboard Motor Chainsaw etc.
Main highlights- REMINDER & ALERT ---- It perform the regular maintenance tasks by 2 individual SVC timers, advise you the arrived time; With alert channel to warn the RPM exceed based on preset value. SVC timers range/each: 0 to 1000 hours; RPM alert setting range: 1000 to 25,000 RPM.
- PRODUCT MOUNTING ---- Easy to mount it at any proper place by stick-on or screw-on.
- OTHER FEATURES ---- TOT initial hours for new meter replacement; 2 groups of viewable JOB timer; Selected engine firing patterns and RPM measurement range to be adjusted RPM accuracy;Favorable water resistance up to IP65;Reliable technical support and after-sales service.
- HOURS TACHOMETER ---- It display the real-time RPM and total running hours by divided screen when engine is on, and display the 24-hour clock time when engine is off; You also can view the maximum RPM value since engine started. TOT hours range: 0 to 999,999 hours, RPM measurement range: 0 to 25,000 RPM.
- EASY SIGNAL PICKUP ---- The RPM measurement and total hours record will begin when the red alligator clamping on the engine spark plug, but without any wire wrapping.
9.8Exceptional
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Value for Money2
RunleaderRunleader Digital Self-Powered Hours Tachometer,Maintenance Reminder,Backlights Display, Replaceable Battery for Lawn Tractor Log Splitter Generator Compressor Motorcycle ATV Snowmobile.
Main highlights- RPM : Display the engine real-time RPM and highest RPM since engine started to adjust the idle speed, RPM value correction by engine firing patterns and measurement range selection, extra alert channel for speed exceed reminder; RPM measurement range: 0-25000RPM, Alert value range:100-25000RPM.
- OTHER FEATURES : Simple mount it by stick-on or screw on at any proper position;One wire hook-up design for engine signal detection with wire shorten or extend( wire length:appox.68.8 inches); Favorable waterproof resistence by whole housing design and back O sealed ring; User data will be retained after display shutdown or battery replaced; Reliable technical support and after-sales service(2 years).
- HOURS : Keep track the hours used and single working task of your engine, program previous hours can be set for a replacement;Perform the necessary maintenance schedule to determine the due time;TOT & JOB hours read up to 999,999 hours;SVC timer range:0-2000 hours .
- ECO MODE : Battery capacity will be kept in good condition with insulation sheet before using or during transport; Replaceable battery compartment and LCD shutdown also can extend the lifetime in vacant time.
- BACKLIGHTS DISPLAY : Green backlight will help to use it at night or the dim place, you can set the backlight for always-on, OFF and automatical mode as request; Red backlight will display to reminder the RPM exceed warning; Cyan backlight will display from operation systems DSP1 to DSP2 switched.
9.5Excellent
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3
NInE-ROnGNInE-ROnG Self Powered Digital Tachometer Hour Meter,Inductive Maintenance Waterproof Backlit Shutdown Tach/Hour Meter,Battery Replaceable,for Lawn Mower Tractor Generator and Gas Engine
Main highlights- Tachometer----Accurately records the RPM when the engine is running; Programmable for different engine ignition modes, contains 8 firing patterns: 1P1R/1P2R/2P1R/3P1R/3P2R/4P1R/5P2R/6P1R; RPM range: 0-20000 RPM; Records the maximum RPM;You can also set a alert RPM and an optional refresh rate of 0.5/1s.
- Others----Built-in replaceable battery CR2032; Waterproof rate: IP65; Single screen display a function, if there is no operation on other screens for more than 10 seconds, it will automatically return to the main screen.
- Maintenance Reminder----Helps to remind the engine to perform maintenance, programmable maintenance intervals in countdown mode, SVC setting range: 0-200H. When the maintenance interval reaches 0, the "SVC" icon will flash to remind the engine.
- Hour Meter----Accumulates the total of hours of engine operation, which cannot be reset, the maximum hours is 99999H; there is also a resettable single timing channel "JOB"，JOB range：0-99999H.
- Backlight----This product has 2 colors of backlight: red and green. The LCD screen displays red backlight when warning ; the green backlight can help you to read the data better in the dark environment.
9.2Excellent
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4
RunleaderRunleader Digital Maintenance Tach/Hour Meter,Battery Replacement for Small Gas Engine,Used on Riding Lawn Tractor Generator Compressor Chainsaws Outboard Motor Pressure Washers
Main highlights- Unique Design----Built-in replaceable battery CR2032;Waterproof rating: IP65; User data will be retained after display shutdown or battery replaced;Reliable technical support and after-sales service(2 years).
- RPM METER ---- Messuring and records your RPMs(0-20000RPM) when the engine is running; Recording and recall engine MAX RPM;RPM alert warning;
- INSTALLATION ---- Simple mount it by stick-on and screw-on at any proper position;One wire hook-up design for engine signal detection with wire shorten or extend( wire length:appox.68.8 inches);
- HOURS GAUGE ---- One product；Total 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 timer(SVC& SVC2 )
- GREEN & RED BACKLIGHTS DISPLAY ---- Green backligh mode: always-on, OFF and automatical ; Red backlight will display to remind the RPM exceed warning.
9.0Excellent
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5
RunleaderRunleader Digital Hour Meter Tachometer, Maintenance Reminder, Max RPM Recall, Use for ZTR Lawn Mower Tractor Generator Marine Outboard ATV Jetski Motor Motorcycle Snowmobile and Gas Powered
Main highlights- TACHOMETER----Messuring and records your RPMs when the engine is running; Recording and recall engine MAX RPM
- OTHER ----Easy to install; Waterproof rating: IP67; Patent, CE ROHS certification;2-year warranty
- MAINTENANCE REMINDER----Programmable maintenance interval service timer(SVC& SVC2 );
- JOB TIMER---- Measure the time of a particular work job, Like change oil, Air filter replacement etc.; JOB timer can reset;
- HOUR METER---- Accumulate non-resettabl total running hours TOT with 0.1/1 hour accuracy;
8.9Very Good
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6
RunleaderRunleader Digital Tach Hour Meter,Engine Temperature Gauge,Alert RPM & Temp,Backlights Display for Lawn Tractor Compressor Generator Snowmobile Marine Jet Ski Pit Bike
9.7 Precision9.3 Easy installation8.0 Battery DurationWhy we love it
Accurate readings for RPM, temperature, and runtime.
Easy to mount and install on various machines.
Replaceable battery for extended product life.
8.8Very Good
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7
RunleaderRunleader Backlight Hour Meter Tachometer, Maintenance Reminder, Battery Replaceable, User Shutdown,Use for Lawn Mower Tractor Generator Marine Outboard ATV Motor Snowmobile and Gas Powered Equipment
Main highlights- TACHOMETER----Accurately records your RPMs when the engine is running , Help adjust engine idle;Can be programmed for different engine firing patterns
- OTHER ----Easy to install; Contains detailed instructions for use; Waterproof rating: IP65; CE ROHS certification;2-year warranty
- MAINTENANCE REMINDER----Programmable maintenance interval service timer(SERVICE ),Countdown tracking service reminder time; When the maintenance time arrives, the service warning icon flashes and the backlight flashes to remind
- 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; Programmable initial hours for old meter replacement; Total hours can reset within 1 H; 0.1 hours accuracy
- BATTERY REPLACEABLE---- Internal replaceable CR2450 battery , Data retained after battery change; Operation button can be turned off , Data retained after shutdown
8.7Very Good
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8
LinkstyleLinkstyle Small Engine Tachometer, Digital Tachometer Tach Gauge Reset Function Equipped with Clip, Inductive Hour Meter for 2 Stroke 4 Stroke Small Engine for Cropper Generator Lawn Mower RV
Main highlights- Versatile Compatibility: Ideal for a range of engines and machinery, including automobiles, motorcycles, generators, and more. A handy device for automotive enthusiasts, mechanics, and precise RPM data
- Simple Attachment: Easily clip onto the spark wire for accurate measurements without complex installations
- Long-Lasting Power: Enjoy continuous performance with a replaceable battery, ensuring extended usability without frequent replacements
- Effortless Operation: Instantly reset total hours and maintenance time with a long press of the "RST" button. Toggle between "Hours" and "Service" modes using the intuitive "MODE" button for versatile functionality
- Dual Measurement Methods: Choose between clipping onto the spark plug wire or measuring directly within 3-5cm for precise RPM readings
8.6Very Good
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9
RunleaderRunleader Hour Meter Tachometer,Maintenance Reminder,Alert RPM,Backlit Display,Initial Hours Setting,Battery Replaceable,Use for ZTR Mower Generator Marine ATV and Gas Powered Device. (Button-Red)
Main highlights- TACHOMETER----Record your RPM value accurately when engine is running, help to adjust engine idle;Different engine firing patterns can be programmed;Programmable RPM Alert,Red backlight display and warning icon flashes;Recording and recall engine MAX RPM; Programmable RPM measurement range selection mode for improved RPM data accuracy.
- OTHER ----Easy to install;Contains detailed instructions for use; Green Backlit Display ,Programmable backlit mode;Battery replaceable, User shutdown;Data retained after shutdown;Waterproof rate: IP65;CE ROHS certification;2-years warranty.
- MULTI-FUNCTION HOUR METER----Include Tachometer(RPM),Hour Meter,Service Timers(SVC&SVC2), Resettable Job Timer(JOB);Convenient to view the data,help to manage your healthy engine.
- MAINTENANCE REMINDER----Programmable maintenance interval service timer(SVC&SVC2),countdown tracking service reminder time;When SVC times reached,the warning icon will be flashed and backlight turned to red;JOB timer used to measure the time of a particular work job, such as change oil,Air filter replacement etc,the value can be reset; JOB and SVC readings can be viwed directly by related buttons.
- HOUR METER----Help to track how many hours you put on the engine;When engine is off, display shows total run time of engine and remains visible;TOT hours are non-resettable with 0.1 hours accuracy;Allows user to preset initial total hours to replace the old meter.
8.4Good
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10
YOOREALYooreal Digital Tach/Hour Meter Tachometer, Maintenance Reminder Reminder Replacement Battery for Generator Scooter Lawn Tractor Compress Leaf Blower Chainsaw Snow Blower Snow plows
Main highlights- 【TACH GAUGE METER】: Display RPM and Max RPM,all range is:0-20000 RPM,Alert RPM range:1000-20000 RPM.selectable refresh rate:0.5/1s.8 kinds of programmable firing patterns suitable for most gas engine.
- 【REPLACEABLE BATTERY】: Battery will be kept in good condition with insulation sheet before using or during transport; Replaceable battery and LCD shutdown also can extend the lifetime in vacant time.
- 【MORE & AND AFTER-SALES】: Easy installation;signal wire can be shorten or extend.Extension cords must not exceed 3.5 m (11.48 ft) in length; Waterproof resistence by whole housing design and back O sealed ring;Technical support and after-sales service(2 years).Product problems support return and exchange at any time.
- 【MAINTENANCE TIMER】: Total running hours(TOT)/Partial timer（JOB）range: 0-99999 H,JOB can be reset;Adjustable maintenance interval time(SVC) range: 0-200 H.
- 【BACKLIGHT HOURMETER】: 3 backlight modes to choose from:always-on, OFF and automatical mode.Green backlight will help to use it at night or the dim place, red backlight will display to remind the RPM exceed warning.
8.3Good
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