3,666 Reviews Scanned
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
Linkstyle Small Engine Tachometer, Digital Tachometer Tach Gauge Reset Function Equipped with Clip,...
- Effortless Operation: Instantly reset total hours and maintenance time with a long press of the "RST" button. Toggle between "Hours" and "Service"...
- Long-Laasting Power: Enjoy continuous performance with a replaceable battery, ensuring extended usability without frequent replacements.
- Simple Attachment: Easily attach via the clip to the spark wire, enabling accurate measurements without complex installations.
- Dual Measurement Methods: Choose between clipping onto the spark plug wire or direct measurement within 3-5 cm for swift and precise RPM...
- Versatile Compatibility: Ideal for a wide range of engines and machinery, including automobiles, motorcycles, generators, and more. It's a valuable...
Bestseller No. 3
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 Measuring,Auto...
- 【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 sure...
- 【Measure Safety】Confirm to the security requirements of 600V CAT IV 1000V CAT III , another protective rubber sleeve around the Ohmmeter,and the...
- 【What You Will Get？】1* HP-770J Automotive Multimeter，1*9V(6F22)Battery,2*Test Leads,1* Thermocouple ,1*English Manual,1*Small Screwdriver;if...
SaleBestseller No. 4
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...
Bestseller No. 5
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...
SaleBestseller No. 6
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
Bestseller No. 7
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. 8
WATERWICH 2" 52mm Car Tachometer Tacho Gauge 0-9999 RPM Gauge Meter Kit for SUV Vehicle Marine...
- 1.Easily display at night:Our Tachometer Gauge is highly visible with a RED Light,easy viewing at all angles during any lighting...
- 2.WATERWICH Tachometer Gauge Reads Vehicle's RPM from 0 to 9999,Electric instruments provide quick and accurate readings,The warning lamp above 5000...
- 3.LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions,simple to...
- 4.Our gauge kit includes: instrument,harness and instruction,High sensitivity and Easy installation:Our gauge includes electric wire with necessary...
- 5.Power supply: DC (10-15V) 12V 0.3A (maximum),Diameter 2 "52mm automobile universal digital tacho meter,Wide Compatibility for Car,SUV,Truck,Vehicle...
Bestseller No. 10
Linkstyle Digital Tachometer, Small Engines Tachometer Tach Gauge, Small Engine Hour Meter for 2...
- Discover the Ultimate Engine Companion: Our versatile tachometer is designed to elevate your engine performance monitoring to the next level....
- Advanced LCD Display: Featuring a cutting-edge LCD display, this tachometer offers precision tracking of RPM, timing accumulation, and more. With its...
- Total Time Tracking (TOT): Keep track of your engine's total usage with our digital tachometer's Total Time feature. Once the engine is in operation,...
- Job Timekeeping (JOB): Monitor your engine's working time with ease using the JOB function. This small engine tachometer allows for positive...
- Service Reminders (SVC): Never miss a maintenance deadline again with our tachometer's Service feature. Set maintenance countdowns to receive timely...
Bestseller No. 11
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. 12
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. 13
Small Engine Tachometer Hour Meter: Timorn Digital Inductive Waterproof Tiny Tach Meter & RPM Meter...
- Small engine tachometer rpm - Inductive tach gauge can display real-time rpm in digital when your engine is running. Help diaganose working condition...
- Hour meters for small engines - Accurate unresettable tot running time, which is sum run time of all engines it meters. Resettable job time can record...
- Maintenance reminder - Timing analyzer as hour/rpm checker can memorize the service time of two different engines in different time. When it's time to...
- Selectable stroke mode - Multiple choice for automotive ignition mode. The tiny tach meter is widely applied in industrial implements, agriculture,...
- Digital tachometer gauge - Easily operated: Simple contact tach/hour meter sensor, just circle the wire five rounds on the spark plug wire then use...
Bestseller No. 14
Linkstyle Digital Tachometer, 2 Stroke 4 Stroke Small Engine Tachometer, Chainsaw Tachometer Tach...
- 2/4 Stroke Engine Tachometer: Used to measure all strokes (cylinders 1-8), widely used in 2-stroke or 4-stroke gasoline engines. Measuring range:...
- Energy Saving: When the engine stops, the pulse tach gauge turns off the display; when the engine runs, it automatically starts testing. Powered by a...
- Zero & Reset Function: Simultaneously press "MODE" and "SET" until fullscreen, clearing recorded operating time and speed data. Long-press "SET" until...
- 2 Measurement Methods: Inductive design, close to spark plug wire to measure! 1. Connect the tachometer then use a metal clip to clamp onto the spark...
- Wide Application: Suitable for all strokes (cylinders 1-8) gasoline engines, such as chainsaws, lawnmowers, weedwhackers, snowmobiles, motorboats,...
Bestseller No. 15
Digital Laser Photo Tachometer Gauce for car,Wheels,engines,Non Contact Tach RPM...
- Please stick a reflective strip on the object before measuring
- Test Range:2.5-99999RPM(r/min)
- Streamlined design, the fuselage and palm perfect match, to ensure that the use of more convenient and comfortable.
- The use of microcomputer technology, anti-jamming technology and other advanced technology, can accurately measure the speed value.
- Wide measurement range, high resolution.
SaleBestseller No. 16
CMTOOL Digital Tachometer RPM Meter Tool Contact and Non Contact Tachometer 9.0-99999 RPM Gauge for...
- 1.【Combination of Contact and Non-Contact Tachometer】The tachometer can adopt contact and non-contact measurement methods, one machine with two...
- 2.【Measures 4 Parameters and Wide Application】This digital tachometer gauge can measure photoelectric speed, light source flicker frequency,...
- 3.【High Precision & Large Measuring Range & Switchable 4 Units】The digital tachometer gauge adopts a high-speed microprocessor chip, which makes...
- 4.【Automatic Data Logging & Automatic Shutdown】When the power of the digital tachometer rpm meter is too low or the power is turned off...
- 5.【HD Display Supports Backlight】Long press the “unit” key of the digital tachometer gauge to turn on or off the screen backlight. The...
SaleBestseller No. 17
Protmex PT6208A Digital Contact Tachometer, Contact Measurement Speed Tach Meter, 50-19999RPM Speed...
- 【HIGHLY-RELIABLE DIGITAL TACHOMETER】 16 Bits high-speed Integrated chip, makes the handheld tachometer more stable and reliable. ABS double-layer...
- 【MULTIPLE FUNCTIONS】The contact tachometer will display rotation speeds from 50RPM---19999RPM. 5 unit selection: m/min, m/sec, ft/min, ft/Sec,...
- 【LCD BACKLIGHT】 Adopts with LCD backlight displays, can read data in the dark easily. With low battery indicator functions, when without any...
- 【CONTACT MEASUREMENT】 The rpm meter tachometer with 5 different contact rollers to meet the measurement needs of different situations. Our...
- 【Protmex 24/7 SUPPORT】 CE (LVE, EMC ), RoHS approved. We are engaged to bring quality products to more families and your choice and recognition...
Bestseller No. 18
REED Instruments R7100 Combination Contact/Laser Photo Tachometer
- Sold as 1 Each.
- Dual function unit with both contact and non-contact capabilities. Large LCD display and low battery indicator. Surface resolution of 0.01 m/min at...
- Provides fast and accurate RPM (revolutions per min) measurements of rotating objects and surface speed measurements MPM (meters per min) with...
- Built-in laser pointer identifies target area. Black. Target distance of 1.6' (500mm) for photo measurements. Low Battery Indicator.
- Internal memory recalls maximum, minimum values as well as last value stored. Photo and contact resolution of 0.1 RPM at less than 999.9 and 1 RPM at...
Bestseller No. 19
Digital Tachometer RPM Meter Induction Pulse Tachometer Hour Meter Small Engine Tachometer for...
- ✅【Tachometer Hour Meter】This high quality digital Tachometer engine hour meter with large non-destructive installation LCD display. Suitable for...
- ✅【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. 20
AIOMEST AI-770K Automotive Digital Multimeter Engine Analyzer,True-RMS 6000 Count DMM Meter for...
- ✅【PRO ENGINE ANALYZER】AN-770K Engine analyzer flawlessly performs standard automotive-specific tests for on-car and on-bench troubleshooting,...
- ✅【VERSATILE MULTIMETER】 The meter has comprehensive electrical features to assist in professional work such as DC/AC volts, current, amps, ohms,...
- ✅【INTELLIGENT LCD INDICATION】 6000 counts crystal clear LCD built with backlight sensor for automatically lighting up the screen in a relative...
- ✅【FULL AUTO METER】 The auto ranging, auto back-light, and auto shutdown function make it easier to troubleshoot the automotive and electrical...
- ✅【DURABLE & SAFE】 Anti-dropping rubber design prevent the digital engine tester from accidentally falling. Worry-free use with overload...
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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. …