2,392 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
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...
SaleBestseller No. 3
ALLOSUN EM127 Digital Automotive Meter Digital Multimeter RPM Dwell Angel Ignition System Test Duty...
- NOT only it can work as a normal mustimeter, but also it can be a useful measurement tool for Automotive test.
- It has RPM of engine, Dwell angle, DC voltage, DC current, resistance, diode, continuity, frequency, duty cycle and temperature measurement. Powerful...
- 3 1/2-digit LCD, with a Max. Reading of 1999. Auto power off.
- Suggest the indoor apply. This product uses LED light to display in ignition system test and battery test. (Maybe difficult to read the LED in the...
Bestseller No. 4
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...
- 💙【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. 5
Multimeter，Professional Automotive Multimeter,AC DC Voltage...
- - CE certified Product Designed To Safely And Accurately Troubleshoot a variety of Automotive and Household Electrical Problems.
- - 10 megohm input impedance; Safe for electrical and Automotive use; Prevents Damage to the Vehicle’s.
- - Commercial and household uses : Sockets, fuses, wiring, General purpose batteries, Electronic hobbies and others.
- - Automobile engine circuit test: Cyl-4/6/8, Dwell (closed angle), Duty% measurement, Circuit, Water Tank Temperature, Air Conditioning System,...
- - Bonus tip - Combined with great Amazon delivery, we offer lifetime technical support. (Note: Please remove the cap before using the test pen)
SaleBestseller No. 6
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. 7
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. 8
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...
SaleBestseller No. 9
Performance Tool W2972 Automotive Digital Multimeter with Large LCD Display and UL Listed Probes for...
- ALL STANDARD AUTOMOTIVE ELECTRICAL TESTS: Performs all standard automotive electrical tests on the car or bench troubleshooting.
- TACH AND DWELL SETTING: Measure and set typical automotive functions with the tach and dwell setting.
- CHECK AUTOMOTIVE SYSTEMS: Check starting, charging and fuel delivery system voltage, and diode function.
- EXTRA-LARGE EASY-TO-READ DISPLAY: Extra-large easy-to-read digital LCD. Test Leads are 42" or 3.5' Long
- UL LISTED LEADS AND PROBES: UL listed leads and probes. Overload protection on all ranges.
Bestseller No. 10
White Deer Analogue Meter Multimeter Multitester, Amp Volt Ohm Voltage Tester Meter and Diode...
- 📣PRACTICAL FEATURES: When using a Multimeter can help get the job done better and faster
- 📣SAFETY PROTECTION: The multimeter has overload protection on all ranges. Protective rubber sleeve around the multimeter adds extra drop protection
- 📣NON-CONTACT SAFETY; the probe works for outlets, sockets, terminals, and more
- 📣TROUBLESHOOTING MADE EASY: Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings pair...
- 📣HIGH QUALITY: This multimeter Product have 2 Year Warranty Provided . and deserves your trust
SaleBestseller No. 11
allsun Automotive Multimeter DMM DC Volt Ohm Temp Frequency Diode & Continuity Tester Automotive...
- 【POWERFUL MEASUREMENT FUNCTIONS】allsun Automotive Multimeter can Measure DC voltage up to 35V, 10A DC current, 200MΩ resistance; additional...
- 【WIDELY APPLICATION】The digital multimeter tool with a max. reading of 1999. Auto power off. Useful measurement tool for automotive tester.It help...
- 【SUGGEST THE INDOOR APPLY】The Automotive Diagnosis Tester 3 1/2-digit LCD, uses LED light to display in ignition system test and battery test....
- 【SAFE FIRST & 10A FUSE PROTECTION】Digital Multimeter Pocket Portable Meter, Fuse Protection for " 10A " Jack Inputs: 10A/250V Fast Fuse, the meter...
- 【AUTOMATIC POWER-OFF】The Automotive Dewell Tester, to save power, the meter will turn off automatically about 25minutes later after it is turned...
Bestseller No. 12
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...
Bestseller No. 13
Digital Multimeter RQ-770K Automotive AC/DC Dwell Multimeter TRMS 6000 Counts +RQ-705ASignal Pick-up...
- Automotive Multimeter: RQ-770K True RMS 6000 times multifunction tester, diode and continuity testing, NCV testing, capacitance to 60mF, temperature...
- AC/DC 600A Clamp Probe:The RQ-605A Clamp Adapter is built for higher current measurements with a maximum jaw size of 1.77 inches (45 mm), allowing you...
- For use with：RQ-605A is used with 770K to facilitate accurate measurement of higher currents When used with other brands of multimeters (770S...
- Signal Pick-up Inductive Clamp：RQ-705A Signal Pick-up Inductive Clamp Lead Measure Tach Range 600 RPM ~ 12000 RPM is suitable for diagnosis and...
- What you get:1* RQ-770K Digital Multimeter;1* 9V Battery;1* English User Manual;2* Test leads(Black&Red )1* Thermometer Probe (Black&Red );1*...
Bestseller No. 14
Tekpower HP9810 Automotive Digital Multimeter
- All-around meter designed for automotive testing, trouble-shooting & household electrical problems
- AC/DC Voltage + DC Amp + Resistance + Temperature + Diode + Continuity + Tachometer + Dwell Angle
- Dwell angle & tachometer measurement, number of cyclinders selectable, 4/6/8
- Measure temperature up to 1,800 F
- One-year manufacturer's warranty
Bestseller No. 15
OBDEMOTO Digital Multimeter Tester TRMS 6000 Counts RPM Non-Contact Voltage Test Magnetic Attachment...
- [High Accuracy] This multimeter can display the numerical value to 0.001A, which is the industrial level accuracy. It can test the current more...
- [Multi-Function Digital Tester] Measure Dwell Angle, Rotational Speed, AC/DC Current, AC/DC Voltage, Capacitance, Frequency, Duty Cycle, Resistance,...
- [User Friendly Design] Intelligent features such as NCV Measurement, Strong Magnetic Attachment, Back Light, Flashlight, Data Hold, Auto Power Off,...
- [Partner for Automotive Issue] The unique function of testing the Dwell Angle and Rotational Speed give you the best experience working with...
- [High Safety Protection] OBDEMOTO Digital Multimeter provide full overload protection function with CE certification. The Replacement of fuse should...
Bestseller No. 16
Automotive Multimeter, Digital Voltmeter Ammeter Multi Meter Test AC DC Voltage Amp Ohm Measure...
- ✅【Professional Car Multimeter】Measure AC DC Amperage 60mA ~ 20A, AC DC Volt 750V~1000V, Ohm up to 60MΩ, Capacitance to 60mF, Temp -4~1832℉,...
- ✅【Multifunctional DMM】 6000 count TRMS multi meter supports PEAK Hold on MAX/MIN, diode & continuity test, NCV, ℃/℉ switchable,overload...
- ✅【Non-Contact Voltage Detector】 Built with upgraded contactless voltage sensor to detect AC voltage quickly without touching any wires. the NCV...
- ✅【Release Hands 】Magnetic attachment and kickstand design to set your hands free. Auto backlight, led light in the knob allows your see the...
- ✅【Easy-to-Use】 Designed with 3.0 inch LCD display, data freeze and auto backlight sensor, makes it convenience to troubleshoot car engine...
Bestseller No. 17
Digital Multimeter RQ-770K, Automotive Multimeter for AC/DA Current Voltage, Temperature,...
- Cool Feature: RQ-770K have cool features of measuring AC/DA current voltage, temperature, resistance, capacitance, NCV, dwell angle pulse width duty,...
- Hands Free:The back is equipped with a magnetic attachment, which can be attached to the metal. The stand can free both hands and can be rotated...
- Big LCD Display:This Multimeter using the words 20mm, 3.0 inch LCD display with auto-range, auto off/ power,intelligent automatic backlight.Even in...
- Digital Multimeter with Non Contact Voltage : NCV is a effective and safe ability to measure the voltage in the lead without using test leads.When the...
- Temperature Test: Temperature range：-20~1000℃/ -4~1832℉; Comes with thermocouple for water tank, Auto Manual Ranging Switchable.We provide 2...
Bestseller No. 18
AMTAST Digital Multimeter AC/DC Amp Ohm Voltage Resistance Continuity Capacitance Diode HFE Temp...
- Moving large LCD for different angle reading need
- Full protection design against burn
- Data hold function for easy reading after measurement
- With PVC shockproof holster
- With temperature test function
Bestseller No. 19
ZOTEK ZT-702S 2 in 1 Handheld Digital Automotive Oscilloscope Multimeter, Diode Tester,multimeter...
- 2.8-inch IPS full-view color screen oscilloscope multimeter:Trigger Function Auto/Nomal/Single, ±400V input, automatic measurement scan,...
- Dual mode design of oscilloscope and multimeter: one-button switch mode 、automatic obtain waveform, time base calibration, data storage, data...
- Multimeter Tester Mode: 9999 counts; AC voltage: 0-750V; DC voltage: 0-999.9V; DC/AC current: 0-9.999A; resistance: 0-99.99MΩ; capacitance: 0-9.999mF...
- Safety overload protection:conforms to CTA III 1000V, CTA II 600V safety level, meets CE certification requirements, A/D high sampling conversion,...
- A multi-purpose Automotive oscilloscope multimeter equipped with a 1X2000mAh power supply and USB charging cable. The charging and data transmission...
SaleBestseller No. 20
AstroAI Digital Multimeter and Analyzer TRMS 6000 Counts Volt Meter Ohmmeter Auto-Ranging Tester;...
- Versatile Digital Multimeter - Accurately measures AC/DC Current, AC/DC Voltage, Capacitance, Frequency, Duty Cycle, Resistance, Diode, Continuity and...
- Thoughtful Design - Support Data Hold, Large LCD Backlit Screen, Auto Shut-off and Hanging Magnet, and Kickstand make the process of measurements...
- Suitable For Many Occasions - This Multimeter is a golden partner to help to troubleshoot a variety of automotive and household electrical problems...
- Ensure Safety - Double ceramic fuse is anti-burn and protects from overloading，and it will be more secure and reliable； F400mA/600V and F10A/600V...
- Additional Tips - Please take off the cap before using the test leads.
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FAQ:
Q: What is a Dwell Meter used for on a vehicle?
A: The dwell meter is a necessary piece of equipment for tuning early-model vehicles that use a conventional points type distributor. The coil, which is similar to a capacitor, is charged for the length of time the points are closed. The length of time the points are closed is the dwell time.
Q: What is a Dwell Meter used for?
A: The meter can also, of course, be used when fitting new points. A dwell meter is usually part of an instrument used for various mechanical checks. Such instruments may be sold as analysers or test meters, and have to be switched to dwell for a reading.
Q: How does a Dwell Meter work?
A: Duty cycle is the ratio of time a load or circuit is ON to the time a load or circuit is OFF. … Why do this? … Duty cycle is measured in percentage of ON time. … An alternate way to measure duty cycle is dwell,measured in degrees instead of percent.
Q: Can you set points with a Dwell Meter?
A: Set up your dwell meter and hook up a remote starter. If you don’t have a remote starting loop, you can always ask a friend to be your key operator for this procedure. Turn the key ON and crank the engine. Using a feeler gauge to get close, adjust the points to the desired setting according to dwell readings and tighten the points.