13 best digital multimeters

• ACCURATELY MEASURES: AC/DC Voltage, DC Current (Not AC Current), Resistance, Continuity, Diodes and more.
• TROUBLESHOOTS SAFELY: Automotive and household electrical problems safely and accurately; Overload protection on all ranges
• EASE OF USE: Data hold and large digital display with backlit LCD for visibility in dimly light areas; Sampling speed: 2x per second
• 1 Year Warranty. Built-in kickstand for hands-free use. Protective rubber corner guards for drop protection
• NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing

User questions & answers

Question:	which setting is for volts, and which is for ac
Answer:	The V with the two lines is DC volts and the line with the squiggly line is AC volts.
Question:	is the continuity test audible
Answer:	Good question. and I can't find an answer it doesn't say but in the picture when it's showing someone testing continuity it shows that it's beeping what it doesn't say that it does beat and we've got two people on here that say it does not and two people that say that it does so good luck I'm looking for one that is audible myself why all multimeters don't have an audible noise when you have continuity I will never know either that or you can have one that has a paper thin needle that jumps and you can't see it and you have to take your eyes off of what you're working on to see if you have continuity and when you move your head you lose contact and it's such a pain in the ass
Question:	Is this unit protected by a fuse? If so, is it replaceable? My last meter was fused but it was soldered. I couldn't easily replace it
Answer:	I had to replace the ammeter fuse (because I forgot to switch the hot (red) test lead from the left side to the middle, before testing my car's battery voltage). That fuse is 10A 600V. I looked around for those & couldn't find them, but found 10A 250V and these worked OK. They're 20 x 5 mm ( .2 x .79") ceramic fast-blow. https://www.amazon.com/gp/product/B07JFDTTMJ/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
Question:	Can this handle being plugged into a wall socket? Also, can someone give a walkthrough of how to safely test a socket
Answer:	plug the red lead into the meter socket marked COM and the black into the center meter socket. Set the dial to V~ (for AC volts) on the 200 scale (for household current) insert one probe lead into each of the wall socket's vertical slots and move them around a bit inside the outlet slots to make sure you're getting a good connection, if in doubt plug a lamp or something into the socket. If you suspect the outlet socket itself has failed carefully remove the wall plate in order to access the actual wires connected to the outlet to be sure it's either a dead circuit or the outlet itself has failed.

Product features

AstroAI Digital Multimeter

The AstroAI AM33D Multimeter is designed to safely and accurately troubleshoot a variety of automotive and household electrical problems. It's easy and safe to operate and features many different functions for measuring current, voltage, and resistance, as well as continuity, transistor, and diode testing, which is both for automotive and household uses.

Troubleshoot Electrical Problems

AstroAI multimeter is professionally designed to troubleshoot electrical problems or just for electronics training.

Continuity Test

Connect the test leads to two points on the circuit being tested.

Intelligent Anti-burn and Dual Fuse

Double Fuse Protection, more secure and reliable; This multimeter is designed with safety in mind. Overload protection on all ranges.

Backlit LCD

Large digital display with backlit LCD for visibility in dimly light areas.

Data Hold

When taking measurements and recording results, it is often easier to use the data hold function to freeze the data being displayed on the digital display.

Low Battery Indication

You can quickly know to replace the battery and continue working. so you never accidentally run out of juice.

Open Support Stand and Protective Rubber

Built-in kickstand for hand free use. Protective rubber corner guards for drop protection.

• 【100% Safety Assurance】Built-in Double Fuse. Overload Protection on all ranges.
• 【Auto-ranging Tester】Accurately measure AC/DC voltage, AC/DC current, resistance, frequency, continuity, diode, etc.
• 【Backlight Display】 Designed with 3 1/2 digit LCD display and 'Backlight', showing the reading clearly in low light areas.
• 【Special Points】 Data Hold, Maximum Value Hold, Function Switching, Auto Power OFF. Sampling Speed: 3 times per second.
• 【9V Battery】DON'T forget to install the 9V battery before using the digital multimeter, or it will go on strike.

User questions & answers

Question:	Is the unit truly auto-ranging? i see a "range" button on the unit pictured
Answer:	Yes
Question:	What batteries does it use
Answer:	9v battery. It does come with it. You will have to install.
Question:	For a hobbyist, why would I not buy a $20 multimeter vs something
Answer:	Fora hobbyist the really cheap meters are the best because sooner or later one will test something that will ruin the meter. This meter is really an intermediate meter which is above the hobbyist stage but still below the professional stage. An no, buying a Krug doesn't make you a professional.
Question:	Does continuity test produce a beep
Answer:	Yes. Turn dial to diode setting and press FUNC once. Beep is plenty loud. Great meter for the price.

Product features

Technical Specifications:

1.DC Voltage: *200mV/2V/20V/200V ±(0.5%+2) *600V ±(0.8%+2)

2.AC Voltage: *2V/20V/200V ±(0.9%+3) *600V ±(1.2%+3)

3.DC Current: *200μA/2000μA/20mA/200mA/10A ±(1.5%+3)

4.AC Current: *200μA/2000μA/20mA/200mA/10A ±(1.5%+4)

5.Resistance: *200Ω/2kΩ/20kΩ/200kΩ ±(0.8%+2) *2MΩ/20MΩ ±(1.0%+2)

6.Frequency: *20kHz ±(1.5%+5)

7.Power Supply: 9V Battery (6F22 or 1604A Type)

8.Safety Class: IEC 61010-1, CAT II 600V

AC/DC Voltage Test***

Battery Test***

Resistance Test***

Backlight LCD

3 1/2 digit LCD display provides clear display. And 'Backlight' can help show the reading clearly in dark areas and at night.

Data Hold

If you want to record the measurement value, just press the 'Hold' button, then the reading showed on the screen will be locked.

Full Support

Foldable stand for hand free use. ​Just open up the support stand, the multimeter can be propped up stably.

Overload Protection

Built-in Double fuse can protect the multimeter effectively. Overload Protection on all ranges.

• WIDE RANGE of tests for Voltage, Current, Resistance, Continuity, Capacitance, Frequency; Tests Diodes Transistors, Temperature.
• PROFESSIONAL LEVEL features include Auto-Ranging capability, and True RMS for measuring both AC Current and Voltage
• EASE OF USE: Convenient features like Data Hold, Large LCD Backlit Screen, Auto Shut-off and Hanging Magnet, and Kickstand make taking and recording measurements easier than ever before
• IDEAL FOR COMMERCIAL settings where it can handle the demands of a long workday, from the durable exterior to the wide range of heavy-duty capabilities
• Built-in F400mA/600V and F10A/600V explosion-proof ceramic fuse tubes; Double Protection, more secure and reliable; The fuses can protect the multimeter effectively; Overload protection on all ranges. 3 Year Warranty provided by AstroAI. Note: Please take off the cap before using the test leads.

Product features

AstroAI 6000 Counts True RMS Digital Multimeter

The AstroAI True RMS Multimeter is designed to be safely and accurately used by professionals in a commercial setting or weekend DIYer's that need a little more power utility from their standard digital multimeter. It's easy and safe to operate with advanced features built for measuring seemingly everything. Run tests on diodes and transistors while being able to measure voltage, current, resistance, continuity, capacitance, and frequency, all on one device.

Troubleshoot Electrical Problems

AstroAI multimeter is professionally designed to troubleshoot electrical problems or just for electronics training.

Continuity Test

Connect the test leads to two points on the circuit being tested.

Intelligent Anti-burn and Double Protection

Built-in F400mA/600V and F10A/600V explosion-proof ceramic fuse tubes; Double Protection, more secure and reliable; The fuses can protect the multimeter effectively; Overload protection on all ranges.

Backlit LCD and Data Hold

Large digital display with backlit LCD for visibility in dimly light areas; It is often easier to use the data hold function to freeze the data being displayed on the digital display.

Multi-Function Socket

Use the multi-function socket to measure both Capacitors and Transistors.

Hanging Magnet and Kickstand

Hanging magnet and kickstand make taking and recording measurements easier than ever before.

Temperature Test

Carefully touch the end of the thermocouple to the object being measured; Wait for the temperature reading to settle, then record the result from the LCD display.

Product description

Electricity is essential part of life

Electricity is one of the most important blessings that science has given to mankind. It has also become a part of modern life and one cannot think of a world without it. Electricity has many uses in our day to day life. It is used for lighting rooms, working fans and domestic appliances like using electric stoves, A/C and more.

It’s all about precisely troubleshoot, then finding solution is the easy step.

The Weepro Digital Multimeter Vpro850L is a very versatile tester that can measure DC & AC voltage, DC current, resistance, DIODE, transistor hFE and continuity.

Measurement ranges includes:

1.DC Voltage: 200mV/2V/20V/200V +- 0.5%, 600V +- 0.8%

  2. AC Voltage: 200V/600V +- 1.2% 

3. DC Current: 200A/2mA/20mA +- 1%, 200mA +- 1.5%, 10A +- 3%

  4. Resistance: 200Ω/2KΩ/20KΩ/200KΩ/2MΩ +- 0.8%

Specification:

Max Display: LCD3 ½ digits (1999 count) 0.6”

High Polarity: Automatic, indicated minus, assumed plus.

Measure method: double integral A/D switch implement

Fuse Protection: F-200mA/250V. 

Sampling speed: 2 times per second

Over-load indication: “1” is displayed

Polarity Indication: "-" displayed for negative polarity. 

Operating Environment: 0°C~40°C, at <80% RH

Storage Environment: -10°C~50°C, at<85%RH

Power: 9V NEDA 1604 or 6F22

Low battery indication

Static electricity: about 4mA

Product Size: 135 x 67 x 33 mm

Product net weight: 145g (including battery)

Packaging Include:

- 1x Vpro850L Handheld Digital Multimeter 

- 1x Instruction Manual 

- 2x Test Leads (each lead's length: 80cm )

- 1x 9V Battery

• VERSATILE DIGITAL MULTIMETER: Suitable for all kinds of household use and industrial use. Can be use at Household Outlets, Fuses, Batteries (including Vehicles), Automotive Circuit Troubleshooting, Charging System, Testing electronics in Cars etc. It is a AC/DC Voltmeter, Ohm Volt Amp Tester, Electric Ohmmeter, Diode, Resistance and Audible Continuity Detector.
• Troubleshooting with Speed and accuracy: This Multimeter has a sampling speed of 2 times per second; Built-in a backlight LCD display with 3 ½ digits (1999 count) 0.6”, and high polarity including negative and positive readings.
• Electronic Tester Multimeter with Over-load Protection and Low-Power Reminder: Use the PTC protection circuit for Resistance, and frequency measurement. Over-load indication "1" will be displayed; Low battery indication will be displayed when battery power is low.
• Built in Audible Continuity Test Voltmeter and Data Hold : Buzzer will work if the resistance is lower than 30Ω±20Ω; Data Hold Function for clear reading; The Weepro digital multimeter comes with an insulated rubber case kickstand to help better grips and easier reading, and with the ABS material use at the same time provide users maximum safety.
• BUY WITH CONFIDENCE: All sales come with  90-day return refund guarantee, 10-year warranty and lifetime supported by WeePro; Battery / Two 80cm Test Leads / User Manual are Included

User questions & answers

Question:	Hi, Is there a protection plan options for this item? if yes, what's the cost of the plan. Thanks
Answer:	Why bother, the cost is low and there is a return policy.
Question:	is the a category 3 and true RMS meter
Answer:	NO
Question:	Is your meter made here in the usa,or is it out sourced from china
Answer:	Of course in China , as almost tech gadget, it would have costed at least 10 times more if made in USA, and not any better
Question:	Does this work with square waves like those for the output of a 12V landscape lighting transformer? If so, what setting should be used
Answer:	A square wave can be expressed as a sum of the fundamental frequency and many harmonics, the meter is designed to measure just the fundamental , 60 hz, if it can do a proper filtration of it, which is pretty difficult, so NO

Product features

WeePro Vpro850L Digital Multimeter

The multimeter is a basic assistant to test & troubleshoot a variety of automotive and household electrical problems safely and accurately. This WeePro Digital Multimeter Voltmeter Ohmmeter Ammeter meets your demands. Adopting durable material, it is tough enough to be used for a long time. Besides, it can be used in measuring remaining capacity of the rechargeable battery, so as to check whether the battery is fully-charged. Don't hesitate to bring it home now!

INTRODUCTION

• DISPLAY: 3½ digit LCD.
• FUNCTION & RANGE SWITCH

Our CMM adopt rotational switch which situated at the middle of the front case. It is used for the selection of FUNCTION and RANGE .

• POWER ON-OFF

In order to save energy, please turn the switch to "OFF" position when not in use.

PART 2

• "COM" jack -- Common jack.
• " VΩmA" jack -- Voltage, resistance, not more 200mA current, temperature and battery input test jack.
• "10ADC"jack -- For the input of more than 200mA current.

Specifications:

• 1. DC Voltage: 200mV-600V ±(0.5％±2dgts)
• 2. AC Voltage: 200/600V ±(1.2％±10dgts)
• 3. DC Current: 200uA-10A ±(1.0%+2dgts)
• 4. Resistance: 200Ω－2MΩ ±(0.8％±3dgts)
• 5. Power supply: 9V,6F22
• 6. Max. display: 1999
• 7. Diode: Yes; Dynatron: Yes; LCD Backlight: Yes; Continuity Buzzer: Yes; Low Battery Indication:Yes; Data Hold: Yes
• 8. Input Impedance for DCV: 1MΩ
• 9: Sample Rate: 3times/S
• 10: LCD Size: 70 x 40mm

DATA HOLD

The switch is used to hold the display reading when the instrument is disconnected from whatever was being measured.

BACKLIT LCD

Large digital display with backlit LCD for visibility in dimly light areas.When BACK LIGHT is turned on. It needs to be turned off by user manually. (This function was revised according to our lovely customers' suggestion, it is more practical and safer in fact. Thank you all.)

Large LCD Screen

70 x 40mm big lcd screen, word size up to 25mm.The best display visual angle is approx 70°

• WIDE APPLICATIONS-- The HT112B multimeter can accurately measure voltage, resistance, continuity, current, capacitance, frequency, diodes and batteries. This digital multimeter is very suitable for diagnosing automotive, industrial and household electrical problems.
• SMART MODE-- Default to enter this function directly when opening this multimeter. The SMART mode includes the three most commonly used functions: Voltage, Resistance and Continuity testing. This multimeter can automatically identify the measurement content in this mode, you don’t need to do anything extra.
• EASY OPERATION-- The slim multimeter with a large LCD backlit screen and the minimalist button design allows you to easily switch all functions with one hand. Convenient features like Data Hold, Auto Shut-off, Anti Miss Plug make taking and recording measurements easier than ever before.
• SAFETY FIRST-- This multimeter is CE & RoHS Certificated Product and it has overload protection on all ranges. The rubber sleeve on the outside of the multimeter provides additional drop protection and withstand daily work wear.
• WHAT YOU GET-- 1 x HT112B digital multimeter, 1 x KAIWEETS tool bag, 1 x test lead(non-standard lead connectors), 4 x button batteries(2 for immediate use, 2 for backup), 1 x manual. Combined with Amazon's excellent delivery service, we provide 36-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns.

User questions & answers

Question:	Is there a warranty available
Answer:	Yes, we provide 36-Month after sale service, lifetime technical support.
Question:	Is the smart function really easy to use? is the function switching fast
Answer:	Oh.. I really love this smart automatic recognition function! It can quickly identify what you want to test. The most important thing is that it is really accurate! Love it!
Question:	is there an accessory leads kit available for the 112B
Answer:	Hi friend, Thank you for your question. We provide two test leads, there are currently no additional accessories. Please contact us if you have any question when using it. Sincerely, KAIWEETS supprot
Question:	What is the size of this multimeter
Answer:	I just got mine. It is a bit smaller than my iPhone 7 and it can be carried in the pocket easily.It looks pretty cool. LOL

Product features

HT112B Digital Multimeter

An ultra-portable multimeter with a nice look and large modern display. Very suitable for carrying with car, camping or DIYer and homeowner.

* CAT III 600V safety standard

* Double insulation, robust outer case

* Safety prompt: with fuse blown prompt, low battery power prompt and error jack prompt

Meet testing needs

Capacitance range: 6nF/60nF/600nF/6μF/

60μF/600μF/6mF/60mF

Sensitive Continuity Test

Resistance < 50Ω, green light, loud buzzing sound.

Non-contact Voltage Detection

Design for more safety. Just place the probe near outlets, sockets, terminals etc. to test voltage presence.

Friendly to amateurs

The screen will display "lead" to indicate that the test line is plugged into the wrong jack

AC Voltage Test

Accurately measures AC voltage up to 600V

Diode test

Accurate and fast diode test. Beep on a good diode

Fuse blown reminder

Fuse overload protection but please do not exceed 600V when measuring

• Multi-Function: This multimeter can test AC/DC Voltage, DC current (Can not for AC current), Resistance, Continuity, Diode Measurement.
• Widely Use: The Digital Multimeter is designed to be safely and accurately, and suitable for electrician test, household use, automotive, industrial electrical problems.
• Easy Test: Switch the dial chooses the function you want to test (Please make sure the rotary switch is located at the right test range.), and plug in the leads. Data hold function for quick reading, backlight function helps you test clearly in a dim place.
• Safety Operation: IEC Rated CAT III 600V, CE and RoHS certified. Anti-Burn with double fuses. This multimeter has overload protection on all ranges.
• Customer Service: Combined with Amazon's excellent delivery service, KAIWEETS provides 36-Month after-sale service, lifetime technical support. Please feel free to contact us if you have any concerns.

User questions & answers

Question:	Which setting should I use if I don't know the voltage
Answer:	You can switch the dial to the maximum range.
Question:	Can I use this multimeter test voltage of D cell batteries
Answer:	Yes, you can. This volt meter works for any types of battery.
Question:	Is it suitable for checking car battery
Answer:	Yes, you can.
Question:	Does it come with the test leads
Answer:	Yes, I received it and a bag, batteries included!!

Product features

Multi-Function

Test AC/DC Voltage, DC current Resistance, Continuity, Diode Measurement.

Note: Can not test AC current!

Accuracy

AC Voltage: 20V/200V/600V ±(1.0%+5)

DC Voltage: 200mV/2V/20V/200V/600V ±(1.0% +5)

DC Current: 20mA/200mA/10A ±(1.5%+5)

Resistance: 200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ ±(1.2%+5)

Safety

CAT III 600V, CE and RoHS certified. Anti-Burn with double fuses. Overload protection on all ranges.

Backlight Function

Helps you test clearly in any dark conditions.

Support Stand

Flexible and Stable. It can be adjusted freely within 90°.

Hold Function

Help you record the measurement value by one-key locked the reading.

Product description

Designed for basic electrical tests, the Fluke 101 offers reliable measurements for electricians and heating/AC techs. This small, lightweight multimeter fits comfortably in your hand but is rugged enough to withstand daily use for years to come.

• Basic dc accuracy 0.5%
• CAT III 600 V safety rated
• Diode and continuity test with buzzer
• Small lightweight design for one-handed use
• Rugged, durable design

User questions & answers

Question:	Does anything come with it
Answer:	TL175 Test Leads are included.
Question:	Can you add the magnetic strap to this
Answer:	The TPAK would work with the 101.
Question:	Is it a backlit screen
Answer:	The 101 does not have a backlight.
Question:	Does it make sound with continuity
Answer:	I just checked , mine doesn’t any sound .

Product features

Fluke 101 Digital Multimeter

Designed for basic electrical tests, the Fluke 101 digital multimeter offers reliable measurements for residential/commercial electricians and heating and air conditioning technicians. This small, lightweight multimeter fits comfortably in your hand but is rugged enough to withstand daily use for years to come. When it comes to professional-grade affordable multimeters, the Fluke 101 digital multimeter is your best choice.

• VERSATILE SETTINGS: The AstroAI Digital Multimeter accurately measures AC/DC Voltage, AC/DC Current, Resistance, Continuity, Capacitance, and Tests Diodes and Batteries (1.5, 9, 12V Battery Settings)
• NON-CONTACT SAFETY: This DMM is designed with safety in mind. The NCV Function minimizes exposure to live wires; the probe works for outlets, sockets, terminals, and more
• PRACTICAL FEATURES: When using a Multimeter, the small details like Data Hold, a Large Backlight LCD Screen, Kickstand, and Low Battery Indicator help get the job done better and faster
• TROUBLESHOOTING MADE EASY: Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings pair well for a both long days in the field or tinkering in the garage
• SAFETY FIRST: Two integrated fuses rated at F500mA/600V and F10A/600V; Anti-Burn with double ceramic fuse and thermistor protection circuit; The fuses can protect the multimeter effectively; Overload protection on all ranges. 3 Year Warranty provided by AstroAI.

User questions & answers

Question:	do i have to unhook my cars battery to check it's voltage
Answer:	You should be able to touch the red probe on the positive side and the black probe on the negative side of your car's battery. You do not need to unhook the clamps to your car's battery to check the voltage.
Question:	How long are the leads
Answer:	have not used the leads yet. so i would have to guess about 3'.
Question:	Does this meter have a tone that sounds when continuity is sensed
Answer:	Is does have continuity beeps but you must press the select button to make the meter go into continuity mode with the dial on the ohms/ continuity setting.
Question:	where is this made
Answer:	This multimeter is manufactured in China. We AstroAI as a US brand owner, do sell and ship either from Amazon warehouses directly or from our CA office or warehouse. We are formally authorized to sell on Amazon with official verification.

Product features

AstroAI 4000 Counts TRMS Digital Multimeter

The AstroAI 130B Multimeter is designed to safely and accurately troubleshoot a variety of automotive and household electrical problems. It's easy and safe to operate and features many different functions for measuring current, voltage, and resistance, as well as continuity, transistor, and diode testing, which is both for automotive and household uses.

Non-Contact Voltage Detection (NCV)

Just place the probe near outlets, sockets, terminals etc. to test voltage presence without the use of test leads and actively getting involved with potentially live wires.

1.5V/9V/12V Battery Voltage Tester

Unique battery real-time voltage test function; When you select the battery test function, you will get the real-time accurate voltage data of the battery

Continuity Test

Connect the test leads to two points on the circuit being tested. If the line is connected, the built-in buzzer will sound and the value will be displayed on the LCD screen.

Backlit LCD and Data Hold

Creature comforts make this DMM easier to use in both dimly lit and bright environments. Combine the integrated kickstand and Data Hold function together for a smoother troubleshooting experience.

Low Battery Indication

An indication will be given when the battery is low to replace the battery. Don’t stop halfway through a job just because a battery needs to be replaced.

Auto Shut Off

The Meter will automatically shut down after it is idle for an extended period. To turn it back on, just switch the rotary dial and get back to work.

Intelligent Anti-Burn and Dual Fuse

Built-in F500mA/600V and F10A/600V explosion-proof ceramic fuse tubes offer protection across all measurement ranges. Double Protection, more secure and reliable.

Product description

Neiko MultiMate makes it easy to check various household and automotive electrical system components.

• A portable, general purpose digital volt meter multimeter to test wires, batteries, cells, fuses and other electrical components
• A safe and accurate tool for troubleshooting problems in automotive and household settings
• Includes large, easy-to-read LCD screen and accurately measures resistance, current and voltage with maximum reading up to 1999
• Red and black leads to test electrical system components including diodes, transistors, wires, fuses
• Built-in overload protector keeps the meter from any possible damage
• Digital AC/DC millimeter with diode and transistor test function
• Checks continuity of wires, fuses and electrical system components

User questions & answers

Question:	Can you measure 1 to 20 millivolts? What is the resolution
Answer:	I don't think the B Model goes that low. On the voltage scale, I can only see 20 2000m and 200m. Sorry
Question:	No audio continuity check feature? Why not
Answer:	Because it’s garbage. Do not buy
Question:	Does this come with a manual or pamphlet
Answer:	Mine not but you find anything on the web ;)
Question:	Could this be used to check if an electric guitar is properly grounded
Answer:	You use the resistance function to test for continuity between the guitar and a known ground. You have continuity if there is a measurable but small resistance reading.

Product description

Do It All, and Then Some The Etekcity MSR-R500 Digital Multimeter is a practical tool for electricians, hobbyists, and general household use. It is easy to operate and features many different functions for measuring current, voltage, and resistance, as well as continuity, transistor, and diode testing. It can be used to diagnose, assemble, and repair circuitry and wiring. Other features include a low battery indicator, continuity buzzer, and overload protection. It's tough rubber sleeve protects it from the drops and falls associated with the toughest jobs. Built for Everyday Use A Data Hold function keeps the measurements displayed on the MSR-R500 while you record them and a larger display makes the MSR-R500 multimeter even easier to read. Add in the LCD backlight and protective rubber bumper and this is the meter for every job. Specifications Safety/Compliance: IEC61010 CAT. I 600V, CAT. II 300V, double insulation ax. Display: 1999, 3 1/2 digits Range selection: Manual ranging Overload display: Display OL Sampling Speed: 3 times per second Power: 1 x 9V 6F22 Battery Included (Low Battery Indication) Diode Test: Yes Continuity Test: Yes Square Wave Output: Yes Dimensions: 5. 1" x 2. 9" x 1. 4" DC Voltage: 200mV/2000mV/20V/200V (0. 5%+2), 500V (0. 8%+2) AC Voltage: 200V/500V (2%+10) DC Current: 2000A/20mA (1%+2), 200mA (1. 2%+2), 10A (2%+5) Resistance: 200 (0. 8%+5), 2000/20K/200K (0. 8%+2), 20M (1%+5), 200M [5%(reading-10)+10] Package Includes 1 x Etekcity MSR-R500 Digital Multimeter 2 x Test Leads (pair) 1 x GP Supercell 6F22 9V Battery 1 x User's Manual

• ACCURATELY MEASURES: This multimeter can test AC/DC Voltage, DC current (Not for AC current), Resistance, Diode, Continuity and More. Sampling Speed: 3 times per second
• EASE OF USE: Data Hold button holds a reading; large backlit LCD with large digits is easily visible in dimly lit areas. Built-in support stand allows for hand free use
• SAFETY PROTECTION: The multimeter has overload protection on all ranges. Protective rubber sleeve around the multimeter adds extra drop protection
• BUY WITH CONFIDENCE: 2-Year Warranty (1-year buyer assurance and a free option to extend it by 1 more year). Feel free to contact us and we are ALWAYS READY TO HELP if you have any questions
• NOTE: This multimeter cannot be used to test AC current! Please make sure the rotary switch is located at the right range during use

User questions & answers

Question:	Does the volt meter itself ever need recharging
Answer:	You have to replace the battery at some point!Maybe soon if you leave it on!
Question:	could this measure down to say 0.1 ohms
Answer:	If you really need to measure extremely low resistances accurately, you can get a power supply that you can set for a constant current of 1A, and put it through your test load. Then put your meter in the DC millivolt range and read across the load. It will display the resistance in millohms, so a reading of 100 mV would correspond to 0.1 ohms. Few people need to measure such small resistance values, but some specialized things like coils and inductors have test specifications down in those ranges.
Question:	Help. i have a short or bad ground somewhere in my automobile, battery and alt new - i think wires going to the pcm. will this help identify? thanks
Answer:	This is called a parasitic draw and a multi step process can isolate it down to a single component. You start with checking the draw on the battery. Remove the negative terminal and set the meter to 10 AMPS with the black lead plugged into the the COM connector female on the bottom and the red plugged into 10 amp female on the far left. Clamp the black lead to the negative battery cable connector that you removed and touch the red lead to the negative terminal. If you get a reading higher than a quarter of an amp you the battery is discharging and depending on the draw it will run down over night. A tip: Make sure everything is off in the car by closing the doors and removing the bulb from courtesy engine compartment light. If the bulb is inaccessible just duct tape the switch down. Also if you entered the car to pop the hood you should wait for the computer to go back to sleep - about 20 minutes - before running the test. If there is a draw you should start isolation by pulling fuses - when you pull the right fuse the reading will drop to 1/4 amp or so. The fuse fronts a wiring harness bundle and you can see what circuits it is protecting on a schematic - first thing to check are switches on the bundle and any after market additions to the harness. Most times it will be an open switch but a poor installation of additional lights or accessories is also a high suspect spot for a short. If a switch replace it or even just open it (turn it off). If a short you need to isolate the individual circuit on the harness bundle. Short isolation is a difficult time consuming task and rather than describe it I recommend that you watch this video on YOUTUBE. It is the best I have found for going all the way to the source of a short. Second tip is to have a helper with the fuse pulling and remember that some vehicles have 2 or 3 fuse boxes. GOOD LUCK, this is time consuming but not rocket science. https://www.youtube.com/watch?v=q5zLxD74r20
Question:	Does it have a beep function to check connections
Answer:	If you're referring to the Testing for Continuity function -- yes. "The buzzer sounds if the resistance of a circuit under test is less than 70 ohms".

Product features

Do It All, and Then Some

• The Etekcity MSR-R500 Digital Multimeter is a practical tool for electricians, hobbyists, and general household use.
• The manual range dial makes it easy to select a range to measure current, voltage, and resistance-perfect whether for new electrical engineering students or pros who prefer setting the dial.
• It also comes equipped with a continuity buzzer to ensure your electrical components are still in working condition.
• Other features include a low battery indicator, overload protection, removable test lead extension caps, and a tough rubber sleeve to protect it from drops that may happen while on the job.

Hold It

Data hold function keeps measurements on the large display while you record them.

Light It Up

The display backlight makes it easy to read measurements in dark areas and at night.

Full Support

Open up the support stand to prop up the MSR-R500 and make reading measurements easier.

Always Protected

The rubber sleeve ensures that the multimeter is always protected from wear and tear while on the job.

Automotive Maintenance

Properly test fuses, wiring, and even your battery to ensure everything is in order for your next road trip.

Hobby Electronics

Test circuitry on hobby aircraft or wiring on LED strips for your next big project.

Home Electrical

Diagnose faulty wall outlets, dead batteries, and even circuit boards. on appliances to keep your home up and running.

Product description

Klein Tools MM400 is an auto-ranging multimeter that measures AC/DC voltage, AC/DC current, and resistance. It can also measure temperature, capacitance, frequency, duty-cycle, and test diodes and continuity. Klein Tools Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters and electrical testers loaded with innovative, time-saving features. For use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations. Includes test leads, thermocouple with adapter and batteries. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

• Multimeter measures up to 600V AC/DC voltage, 10A AC/DC current and 40 M resistance
• Electrical tester measures temperature, capacitance, frequency, duty-cycle, and test diodes and continuity
• CAT III 600V safety rating
• Built to withstand a 3.3-foot (1 m) drop and withstand daily wear and tear on the job site
• Low battery indicator and easily accessible battery compartment

User questions & answers

Question:	Does it measure LoZ voltage
Answer:	MM400 does not have a LoZ function, and operating instructions are mute with respect to measuring LoZ. Klein Tools has other multimeter models that have a LoZ function.
Question:	Where does the battery go? Do I have to unscrew the back plate
Answer:	Yes. Take off the plate that acts as a flip out stand.
Question:	Is this meter made in usa and also can it be used for household and automobile purposes
Answer:	Made in China. Klein says of the MM400: "For use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations." I've used it for residential and automobile purposes.
Question:	Does it come with a case
Answer:	Mine did not come with a case, but you can order one. Look at the bottom of the listing at "frequently bought together" or something like that verbiage to show what case to order. I prefer a hard case, so I did not order the soft zipper one.

Product features

Digital Multimeter, Auto-Ranging, 600V

Klein Tools MM400 is an auto-ranging multimeter that measures AC/DC voltage, AC/DC current, and resistance. It can also measure temperature, capacitance, frequency, duty-cycle, and test diodes and continuity. Klein Tools’ Test and Measurement product line was exclusively designed from the ground up by electricians for electricians.

• 【2000 Counts 8233D PRO Pocket Digital Multimeter】 Wide Application: It Can Accurately Measure AC/DC Current Voltage, Resistance, Capacitance (4-2000uF), Frequency (1kHz-200kHz), Continuity
• 【Included 9 Volt Battery】The Compartment Lid at the Back is Secured by One Cross Head Screw, Not Difficult to Remove at All; Also, Included Pair Test leads and Pair Banana Plug to Alligator Clip Cable
• 【CE Rated Digital Mulimeter with Over Load Protection】 Designed to Safely and Accurately Troubleshoot a Variety of Automotive and Household Electrical
• 【Large Backlit LCD Display】 Auto Polarity Display, Easy to Read Large Backlit LCD Display, Back-light Makes a Real Difference in Low Light Areas
• 【Nice Protective Orange Shell with Stand Built】 The Case with Our Multimeter is Some Kind of Non Slip, Slightly Soft Plastic that Will Help with Drop Protection, The Stand Places the Device at a 45 Degree Angle and Makes the Screen Easy to See Hands Free

Product features

Overview:

The 8233D PRO multimeter using the word high 15mm LCD display with backlight, even in low light places can clearly read the display value. It's a high performance, high reliability, compact handheld 3 1/2 digit digital multimeter auto range. This Meter is designed to meet IEC 61010-1 & CAT II 600V over voltage category and double insulation. The meter with rubber case, can against the shock of a drop.

Package List:

1x NT8233D pro multimeter

1x Banana Plug to Alligator Clip Cable

1x Test Probe Lead

1 x 9V 6F22 Battery

1x User Manual

2000 Counts Pocket Digital Multimeter

Measurement: AC DC Voltage, Resistance, Continuity, Diode, Capacitance, Frequency, AC DC Current.

Over load protection, Safety Class: IEC 61010-1, CAT II 600V

Nice Protective Orange Rubber Case, against the shock of a drop.

Tips:

1. The automatic range digital multimeter has a large internal resistance (high input impedance), and there is induced voltage interference when open circuit. The AC DC gear will have a digital jump when it is turned on, but it will not affect the measurement.

2. When turning on the meter and move the dial to ohms, it reads of OL (default), it's normal. In this case, it means that Infinity of resistance.

Bulit-in Stand

The back stand can place the meter at 45 degree angle position and make you hands-free.

Product description

The Fluke 115 Field Service True-RMS Technicians Multimeter is a compact meter for field service technicians and it is also the solution for a wide variety of electrical and electronic testing applications. It includes a 4mm silicone test lead set, a user manual and an installed 9V battery. The Fluke 115 displays true-rms voltage and current readings with 6000 count resolution, test diodes frequency, continuity and capacitance and provides Min/Max/Average readings to record signal fluctuations. A large white LED backlight aids work in poorly lit areas. Its easy-open battery access door makes battery changes a snap. It has been independently tested for safe use in CAT III 600 Volt environments Fluke Corporation is the world leader in the manufacture, distribution and service of electronic test tools and software. Since its founding in 1948, Fluke has helped define and grow a unique technology market, providing testing and troubleshooting capabilities that have grown to mission critical status in manufacturing and service industries. From industrial electronic installation, maintenance and service, to precision measurement and quality control, Fluke tools help keep business and industry around the globe up and running.

Rugged and accurate enough for professional use, the Fluke 115 Multimeter for Field Service Technicians is ideal for a wide variety of electrical and electronic testing applications. Offering Min/Max/Average measurements with elapsed time to record signal fluctuations, this True-RMS meter provides easy one-handed operation in a compact package. For added convenience, it arrives ready to go with TL75 test leads, holster, and nine-volt battery.

Portable True-RMS Meter for Readings On the Go

Lightweight and compact, the Fluke 115 is easy to handle, making it the perfect choice for measuring components, voltages, and circuits on the go. Accurate, easy-to-use, and comfortable to carry in the palm of your hand, this multimeter does it all. Use it on the jobsite or around the house--wherever and whenever you need a general purpose, portable meter that gives clear, accurate readings.

Compatible with ToolPak, a convenient magnetic holder (sold separately), the Fluke 115 will give you even greater on-the-job portability.

Simple, Intuitive Operation Ensures Accuracy

Complete with a backlit 6,000-count digital display that features large digits for easy reading, the Fluke 115 is exceptionally user friendly. Its straightforward labeling clearly shows the function of each button, dial, and jack. And best of all, this True RMS meter gives you easy-to-understand readings. For example, a simple beep indicates when a wire or fuse is functioning properly--no beep means it's time to recheck your settings.

For further convenience, the Fluke 115 offers auto ranging, and it guards against common errors that could lead to inaccurate readings. For example, if you forget to turn the dial to 'A', and then feed current into the meter, or if you switch the dial to 'A', but forget to switch the lead to amps, this meter will alert you to the problem.

Professional Meter That's Versatile, Safe, and Accurate

Offering a DC ma range that can handle everything from 200ma to 1A, the Fluke 115 allows you to check continuity, frequency, capacitance, and diode test. It measures 20 A (30 seconds momentary, 10 A continuous) and even provides accurate measurements on non-linear loads.

Additionally, its operating temperature range of -10 degrees to +60 degrees Celsius combines with durable casing for maximum resistance to wear and tear. An added bonus, overload protection ensures uninterrupted operation and long life.

CAT III 600-volt safety rated, the Fluke 115 is UL, CSA, TUV, and VDE listed, and all of its inputs are protected to CE, IEN61010-1 CAT III 600V.

What's in the Box

Multimeter; holster; nine-volt battery (installed); 4mm silicone test lead set; and user manual.

From the Manufacturer

The FLU115 is the solution for a wide variety of electrical and electronic testing applications. Features Minimum /Maximum /Average with elapsed time to record signal fluctuations. This True-RMS meter provides easy one-handed operation in a compact package. Includes TL75 Test leads, holster, user's manual and 9-volt battery (installed).

• True-rms for accurate measurements on non-linear loads
• safety rated
• Large white LED Backlight to work in poorly lit areas
• Operating Temperature -10 °C to + 50 °C Storage Temperature -40 °C to + 60 °C
• Check continuity, frequency, capacitance and diode test
• Measures 20 A (30 seconds momentary; 10 A continuous)
• True-RMS for accurate measurements on non-linear loads

User questions & answers

Question:	Would this be good for automotive work
Answer:	Quite good.
Question:	Is it made in the USA
Answer:	No teerhe 100 series is designed in USA built in China. (To fluke specs) still high quality if you want a USA built model check out the 87-5 or 279 you pay for it though mine with nist cert was 600 bucks
Question:	Is that cables included if I buy in this Fluke 115 true RMS multimeter
Answer:	Fluke TL75 test leads are included.
Question:	Would anyone recommend this for Computer repairs and checking wires in a Computer? (Future PC Technician starting out and shopping for tools
Answer:	This multimeter is not good for computer repair. While it is accurate it doesn't have milli or microamps, which is very necessary for troubleshooting computers. You would need something like the Fluke 177 (a little more than 100 dollars more) and has microamps, or you could get something like a B&K Precision 2708B, which has milli and microamps. Also the B&K Precision is less than 100 dollars, so I would say for a budget meter it's the best considering its ability. I've watched reviews on dozens of multimeters, and the B&K Precision 2708B is pretty quick and quite accurate, especially at its price point.

Product features

Fluke 115 Digital Multimeter

With its simple operation, compact design, and ease of use, the Fluke 115 True RMS digital multimeter provides the perfect answer for general purpose electrical and electronic test requirements. The Fluke 115 displays True RMS voltage and current readings with 600 count resolution, continuity, and capacitance, making it perfect for quick verifications and field service use. Fluke 115 Digital Multimeters are independently tested for safe use in CAT III 600V environments.

General multimeter capabilities

When you need to eliminate false or ghost voltages or perform continuity, connection or basic wiring checks use the Fluke 115. Other measurement capabilities include includes resistance, frequency and capacitance measurement capabilities.

Safe and reliable

Fluke has been a trusted test tool partner since 1948, helping you and your team work safely with tools that meet or exceed the safety standards of the environments you work in. The Fluke 115 multimeter is independently tested for safe use in CAT III 600V environments.

Ease of use

The 115 digital multimeter offers the users one-handed operation and a backlit display.

The large, easy-to-read digits offer a 6000-count resolution.

What's in the box?

Fluke 115 Digital Multimeter

Holster.

Installed 9V battery.

4 mm silicone test lead set.

User manual.