20 Best Dwell Tachometer in 2024 Reviews and Buying Guide

2,922 Reviews Scanned

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1 allsun Automotive Dwell Meter Digital Multimeter Autoranging TRMS 5999 Counts ACA/DCA Max.20A for... allsun Automotive Dwell Meter Digital Multimeter Autoranging TRMS 5999 Counts ACA/DCA Max.20A for... No ratings yet
2 Digital Multimeter HP-770J Automotive Multimeter Engine Analyser Manual Ranging NCV Multi Tester... Digital Multimeter HP-770J Automotive Multimeter Engine Analyser Manual Ranging NCV Multi Tester...
3 BTMETER BT-770K Auto Ranging Automotive Multimeter for Dwell Angle Pulse Width Tach Temperature Duty... BTMETER BT-770K Auto Ranging Automotive Multimeter for Dwell Angle Pulse Width Tach Temperature...
4 Innova 3568 Digital Timing Light Innova 3568 Digital Timing Light No ratings yet
5 Innova 5568 Pro Digital Timing Light with Storage Case Innova 5568 Pro Digital Timing Light with Storage Case
6 NEIKO 20713A Digital Tachometer, Noncontact Laser Photo Sensor with 2.5 to 99,999 RPM Accuracy, RPM... NEIKO 20713A Digital Tachometer, Noncontact Laser Photo Sensor with 2.5 to 99,999 RPM Accuracy,...
7 Actron CP7677 AutoTroubleShooter - Digital Multimeter and Engine Analyzer for Automotive... Actron CP7677 AutoTroubleShooter - Digital Multimeter and Engine Analyzer for Automotive... No ratings yet
8 Runleader Small Engine Hour Meter, Digital Tachometer, Maintenance Reminder, Battery Replaceable,... Runleader Small Engine Hour Meter, Digital Tachometer, Maintenance Reminder, Battery Replaceable,...
9 EHDIS Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10... EHDIS Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10... No ratings yet
10 Digital Tachometer RPM Meter Induction Pulse Tachometer Hour Meter Small Engine Tachometer for... Digital Tachometer RPM Meter Induction Pulse Tachometer Hour Meter Small Engine Tachometer for...
11 Multimeter,Professional Automotive Multimeter,AC DC Voltage... Multimeter,Professional Automotive Multimeter,AC DC Voltage... No ratings yet
12 Digital Tachometer Small Digital Engine Tachometer Inductive Tachometer Digital Chainsaw Tachometer... Digital Tachometer Small Digital Engine Tachometer Inductive Tachometer Digital Chainsaw... No ratings yet
13 AGPtek® Professional Digital Laser Photo Tachometer Non Contact RPM Tach AGPtek® Professional Digital Laser Photo Tachometer Non Contact RPM Tach No ratings yet
14 Runleader Digital Self Powered Hour Meter Tachometer,Maintenance Reminder,Alert RPM Reminder,User... Runleader Digital Self Powered Hour Meter Tachometer,Maintenance Reminder,Alert RPM Reminder,User... No ratings yet
15 Digital Tachometer RPM Meter Induction Pulse Tachometer Hour Meter Small Engine Tachometer for... Digital Tachometer RPM Meter Induction Pulse Tachometer Hour Meter Small Engine Tachometer for... No ratings yet
16 Digital Car Tester Multimeter 500-10000 RPM Digital Multimeter DC AC Volt Meter, Measuring of Motor... Digital Car Tester Multimeter 500-10000 RPM Digital Multimeter DC AC Volt Meter, Measuring of... No ratings yet
17 ESUPPORT Car 2' 52mm Digital Tacho Gauge Red RPM Tachometer 0-9999 Automotive ESUPPORT Car 2" 52mm Digital Tacho Gauge Red RPM Tachometer 0-9999 Automotive
18 Tachometer Gauge,3.75'' Car Universal Black Tachometer Gauge Blue Inter Shift Light 0-8000 RPM Tachometer Gauge,3.75'' Car Universal Black Tachometer Gauge Blue Inter Shift Light 0-8000 RPM No ratings yet
19 Weytoll Tachometer Gauge, 3.75'' Car Universal Black Tachometer Gauge Blue Inter Shift Light 0-8000... Weytoll Tachometer Gauge, 3.75'' Car Universal Black Tachometer Gauge Blue Inter Shift Light... No ratings yet
20 Runleader Digital LCD Hours Tachometer with Alligator Clip,Maintenance Reminder,Backlight... Runleader Digital LCD Hours Tachometer with Alligator Clip,Maintenance Reminder,Backlight... No ratings yet

Bestseller No. 1
allsun Automotive Dwell Meter Digital Multimeter Autoranging TRMS 5999 Counts ACA/DCA Max.20A for...
  • 【VERSATILE MULTI-FUNCTION DIGITAL MULTIMETER】Dwell Meter RPM Automotive accurately measures AC DC Amperage to 20A, AC DC Volt to 750V~1000V, AC DC...
  • 【MEASURING THE ESSENTIAL INFORMATIONS】The Tachometer Meter performs standard automotive-specific tests for on-car and on-bench...
  • 【FULL AUTO METER&HAND FREE】The tach and dwell meter defaults to autorange in measurement functions which have both autorange mode and manual range...
  • 【METER-TO-PC COMMUNICATION】Dwell tach meter, you can use the supplied data cable and the communication application to transfer the measurement...
  • 【DURABLE & SAFE】The autorange digital multimeter has overload protection on all ranges. The rubber sleeve on the outside of the multimeter...
Bestseller No. 2
Digital Multimeter HP-770J Automotive Multimeter Engine Analyser Manual Ranging NCV Multi Tester...
  • 💙【High Precision Automotive Multimeter】Measure DC Amperage to 20A, AC DC Volt to 750V~1000V, Ohm Range from 200Ω to 200MΩ, Temp range from...
  • 💙【Multi-function Multimeter】Data Hold,NCV function,Auto Backlight,Auto Power Off,Diode Test,hFE test,Continuity Buzzer,Temperature...
  • 💙【NCV Sensitive Detection】Press the button of NCV of the voltage meter and close to the lead being measured,buzzer will alarm,in order to make...
  • 💙【Measure Safety】Confirm to the security requirements of 600V CAT IV 1000V CAT III , another protective rubber sleeve around the Ohmmeter,and...
  • 💙【What You Will Get?】1* HP-770J Automotive Multimeter,1*9V(6F22)Battery,2*Test Leads,1* Thermocouple ,1*English Manual,1*Small...
Bestseller No. 3
BTMETER BT-770K Auto Ranging Automotive Multimeter for Dwell Angle Pulse Width Tach Temperature Duty...
  • ⚡【Automotive Multimeter】Measure AC DC Amperage to 20A, AC DC Volt to 750V~1000V, AC DC Ohm to 60MΩ, Capacitance to 60mF, Temp -4~1832℉,...
  • ⚡【For Mechanics and DIYers】High accuracy 6000 counts multi-tester features with PEAK Hold on MAX/MIN. Diode & Continuity Test, NCV and AC True...
  • ⚡【Large LCD Display】This voltmeter using the words 20mm, 3.0 inch LCD display with Auto backlight sensor makes it convenience for troubleshoot...
  • ⚡【Hands Free】Magnetic attachment on metal surface, Hanger, Kickstand to set your hands free, and auto backlight, led light in the knob allows...
  • ⚡【Temperature Test】Comes with thermocouple for water tank, Auto Manual Ranging Switchable. Includes zipped carry case which easily holds all the...
Bestseller No. 4
Innova 3568 Digital Timing Light
  • Top-of-the line timing light with direct reading advance scale adjusts from 0-90 degrees
  • Works with most ignition systems: conventional, electronic and computer controlled systems - domestic and import
  • Digital tachometer ranges from 249 to 9,990 RPM including Patented Skip Circuitry Test up to 9,990 RPM
  • Split-screen digital LCD readout displays tachometer and advance functions
  • Slim, rotating barrel for better aim at timing mark
SaleBestseller No. 5
Innova 5568 Pro Digital Timing Light with Storage Case
  • Four function digital readout: Tachometer; Advance; Dwell; and Voltage.Fit Type: Universal Fit
  • Patented Skip Circuitry Test up to 9,990 RPM
  • Heavy-duty shock proof housing features a molded boot for extra protection against the fan blades
  • Detachable 6-foot leads with inductive pickup
  • Able to use with one-hand operation including a molded plastic storage case
SaleBestseller No. 6
NEIKO 20713A Digital Tachometer, Noncontact Laser Photo Sensor with 2.5 to 99,999 RPM Accuracy, RPM...
  • TACHOMETER VS. SPEEDOMETER: While a digital speedometer will read the current speed of a vehicle, this automotive tachometer is used for measuring the...
  • ACCURATE RPM METER: This handheld tachometer is highly accurate and noncontact. With high-speed laser-aim operation and instant readings from 2.5 to...
  • AUTOMOTIVE TACHOMETER GAUGE: This big- or small-engine tachometer measures velocity in revolutions per minute. The information is displayed on a large...
  • TECHNICAL SPECIFICATIONS: This pocket radar device is accurate to +/- 0.05% and is capable of measuring at a distance from 2" to 20". It measures...
  • COMPACT DIGITAL COUNTER: The compact, lightweight design of this photo tachometer makes it easy to get speed readings for diagnostic and measurement...
SaleBestseller No. 7
Actron CP7677 AutoTroubleShooter - Digital Multimeter and Engine Analyzer for Automotive...
  • Actron's professional level meter performs all standard electrical and automotive specific tests for on-car and on-bench troubleshooting, including:...
  • Tests starting and charging, ignition and fuel delivery systems, and helps locate faulty wiring and components
  • Extra-large, easy-to-read digital LCD display features on-screen test leads connection reminder, automatic reverse polarity indication, low battery...
  • UL and ETL listed tool has automatic zero adjust, overload protection on all ranges, 10 MΩ impedance, and is switchable between 4, 6, 8 cylinder...
  • Includes: protective boot, fold-out stand, detachable color-coded test leads, alligator clips, quick start guide, and detailed downloadable...
Bestseller No. 8
Runleader Small Engine Hour Meter, Digital Tachometer, Maintenance Reminder, Battery Replaceable,...
  • HOUR METER----Contains tachometer, hour meter, service timers ;When engine is off, display shows total run time of engine and remains visible. Total...
  • MAINTENANCE REMINDER----Programmable maintenance interval service timer(SVC),Countdown tracking service reminder time; When the maintenance time...
  • TACHOMETER----Accurately records your RPMs when the engine is running , Help adjust engine idle;Can 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...
  • "OTHER ----Easy to install; Contains detailed instructions for use; Waterproof rating: IP65; Patent, CE ROHS certification;2-year warranty "
Bestseller No. 9
EHDIS Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10...
  • important: Package included reflective sheeting tape, you must stick this tape(cut-to-size) onto the object and begin measure)** No-Contact Gun type...
  • Automatic and Manual Measurement Functions. Measuring Range: 2.5 to 99999 RPM. Added: 10 pcs Silver gray to prevail in kind of basic white Wide angle...
  • Readings are displayed on a large, easy-to-read LCD screen; stores last, minimum, and maximum reading; features auto-zero adjustment
  • Measure RPMs of motors, machinery such as circular saws, speed of a lathes and other rotating devices
  • Accurate to +/- 0.02 percent and capable of measuring at a distance from 2-20 inches(50-500mm); RPMs measured over 0.5 second sampling time
Bestseller No. 10
Digital Tachometer RPM Meter Induction Pulse Tachometer Hour Meter Small Engine Tachometer for...
  • ✅【Tachometer Hour Meter】This high quality new instruments and hour meter with large non-destructive installation LCD display. Suitable for any...
  • ✅【Reset Function at Zero Hour】This upgraded digital chainsaw tach meter with reset function, which can reset total hours and maintenance time....
  • ✅【Easy to Use 】This Tachometer tach gauge is equipped with clip, just use the provided clip to clip the spark wire. Body-inductive design, the...
  • ✅【Excellent Design Mode】This tiny tach tachometer and engine hour meter is easy to install and use, which gets the job done with minimal...
  • ✅【Wide Applications】This Tachometer is waterproof and powerful. Built-in battery in lasting power, low voltage design, safe and reliable....
Bestseller No. 12
Digital Tachometer Small Digital Engine Tachometer Inductive Tachometer Digital Chainsaw Tachometer...
  • 📟Inductive Design——The inductive tachometer is close to the engine spark plug wire, you can measure the speed, switch to sleep mode when not in...
  • 📟EASY TO USE——This Tach Gauge comes with a clip, just use the clip to hold the spark wire. Motion-sensitive design, the wire harness can...
  • 📟Zero hour automatic reset function——Inductive Digital Tachometer hour meter reads up to 10,000 hours and then resets to zero, tachometer can...
  • 📟Versatile application——the inductive tachometer is suitable for any two-stroke or four-stroke gasoline engine and is suitable for cart engines...
  • 📟With Detailed Tips——when the engine is started, the current RPM is displayed. When the engine is off, the total run time is displayed. Use the...
Bestseller No. 13
AGPtek® Professional Digital Laser Photo Tachometer Non Contact RPM Tach
  • ACCURATE MEASUREMENT:Wide measuring range(2.5RPM to 99999 RPM);High resolution(0.1RPM or 1RPM).Accurately measure the speed of motors and machine...
  • TECHNOLOGY&DISPLAY: The use of microcomputer technology, anti-jamming technology and other advanced technology, can accurately measure the speed...
  • PORTABLE:Compact and lightweight.Easy to take out . Dimension: approx. 131 (L) x 70 (W) x 29 (D) mm/ 5.16 x 2.76 x 1.14inches.
  • WIDELY USE:Used in the field of motor, wheels, lathe for metal or wood cutting work, electrical fan, paper making, chemical fiber, washing machines,...
Bestseller No. 14
Runleader Digital Self Powered Hour Meter Tachometer,Maintenance Reminder,Alert RPM Reminder,User...
  • MULTI-FUNCTION HOUR METER----Contains tachometer, hour meter, service timers, job timer;Help you manage your health engine.
  • HOUR METER----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.TOT...
  • MAINTENANCE REMINDER----Programmable maintenance interval service timer(SVC),Countdown tracking service reminder time;JOB timer used to measure the...
  • TACHOMETER----Accurately records your RPMs when the engine is running , Help adjust engine idle;Can be programmed for different engine firing...
  • OTHER ----Easy to install; Contains detailed instructions for use; Multi-Color Backlit Display , Battery replaceable, User shutdown; Data retained...
Bestseller No. 15
Digital Tachometer RPM Meter Induction Pulse Tachometer Hour Meter Small Engine Tachometer for...
  • ✅【Tachometer Hour Meter】This high quality new instruments and hour meter with large non-destructive installation LCD display. Suitable for any...
  • ✅【Reset Function at Zero Hour】This upgraded digital chainsaw tach meter with reset function, which can reset total hours and maintenance time....
  • ✅【Easy to Use 】This Tachometer tach gauge is equipped with clip, just use the provided clip to clip the spark wire. Body-inductive design, the...
  • ✅【Excellent Design Mode】This tiny tach tachometer and engine hour meter is easy to install and use, which gets the job done with minimal...
  • ✅【Wide Applications】This Tachometer is waterproof and powerful. Built-in battery in lasting power, low voltage design, safe and reliable....
Bestseller No. 16
Digital Car Tester Multimeter 500-10000 RPM Digital Multimeter DC AC Volt Meter, Measuring of Motor...
  • 【Digital Automobile Repairing Multimeter】DY2201 digital multimeter can measure DC voltage and current, AC voltage and current, resistance, Duty...
  • 【Complete Functions】Input mechanical protection function and whole range overload protection function. Awtomatic power off function. The power...
  • 【Excellent Design】DY2210 multimeter features superior design, convenient operation, precise reading, complete functions, new style holster and big...
  • 【Protection】To avoid misoperation, a mechanical protection device is applied to the current measuring jack. The“mA”or“20”A socket can be...
  • 【Wide Range of Applications】The multi meter is suitable for automobile detection and servicing, engineering design, experimental test, production...
Bestseller No. 17
ESUPPORT Car 2" 52mm Digital Tacho Gauge Red RPM Tachometer 0-9999 Automotive
  • Diameter: 2"/52mm.
  • Warning (Red Light):Exceed 5000 rpm
  • Power: DC(10-15V) 12V Professional.
  • Universal fit for: most of cars or motors
  • Max: 9999 RPM
Bestseller No. 18
Tachometer Gauge,3.75'' Car Universal Black Tachometer Gauge Blue Inter Shift Light 0-8000 RPM
  • Measurement:Used to measure the RPM of automobile engine,Measurement range is 0~8000RPM.
  • Apply to:Works on 1 2 3 4 5 6 7 8 cylinder gasoline vehicles or 1 - 2 cylinder new motorcycles.Adjustable shift light on face.
  • Gauge:Bring you a more cool engine tachometer, the backlight uses blue light, and gasoline cars add interesting auto accessories.After power-on, the...
  • Note:NOT suitable for diesel vehicles, Only for 12V petrol vehicles.
  • Package List:1 * 3.75" Tachometer Gauge+1 * Installation Instruction+1 * Package of fitting
Bestseller No. 19
Weytoll Tachometer Gauge, 3.75'' Car Universal Black Tachometer Gauge Blue Inter Shift Light 0-8000...
  • Measurement:ABS Material ,Used to measure the RPM of automobile engine,Measurement range is 0~8000RPM.
  • Apply to:Works on 1 2 3 4 5 6 7 8 cylinder gasoline vehicles or 1 - 2 cylinder new motorcycles.Adjustable shift light on face.High accuracy and easy...
  • Gauge:Bring you a more cool engine tachometer, the backlight uses blue light, and gasoline cars add interesting auto accessories.Adjustable shift...
  • Note:NOT suitable for diesel vehicles, Only for 12V petrol vehicles.
  • Package List:1 * 3.75" Tachometer Gauge+1 * Installation Instruction+1 * Package of fitting
Bestseller No. 20
Runleader Digital LCD Hours Tachometer with Alligator Clip,Maintenance Reminder,Backlight...
  • DIGITAL TACH/HOUR METER ---- It is an useful device which applicable gas engine powered equipment; As an hour meter tachometer, it include features of...
  • MAINTENANCE HOUR METER ---- It help to track the total and partial hours when it shut off,with ability to set an start time for new meter replacement;...
  • RPM METER GAUGE ---- It monitor the engine real-time RPM value when it on,help to calibrate the RPM accuracy by 9 different programmable engine firing...
  • PRODUCT INSTALLATION ---- Use the well-completed accessories by stick-on, snap-in or screw-on mounting at any proper place of equipment; Receipt of...
  • OTHER FEATURES ---- 2 Backlights display: default white backlight can be used at night or dim place,red backlight remind the SVC arrival and RPM...
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FAQ:

Q: How to check dwell?

A: To measure frequency,set your Digital Multimeter. These steps will vary in line with a meter. … Then drop the black lead test out the jack of the COM. Then the minimum is placed into the V-ring. … Connect test contributes to the testing of the circuit. Write the display’s calculation. …

Q: How do I read the tachometer?

A: – The manual will probably tell you to start by checking the fuse for the tachometer. If it’s blown, that’s likely what’s wrong with the tachometer. … – If you are handy, you can use the manual to find the tachometer and check it out for yourself. Take a look at the wires on it. … – Call a mechanic if you need a new tachometer or wires. …

Q: How to add a tachometer?

A: Fused wire link that has the same amperage rating as the new tachometer Tachometer Tachometer adapter if the vehicle is equipped with DIS Memory saver Wire at least 20’ to match the size on the tachometer Wire cutters/strippers Wiring connectors,assorted with butt connectors and eyelets with a three-way connector

Q: How to calibrate tachometer?

A: PURPOSE. This procedure is established to provide a system for the calibration of the RPM Meter/Tachometer. SCOPE. This procedure is applicable to the tachometer being used in Plant. EQUIPMENT USED. … PROCEDURE. …