10 best precision multimeters

Product description

Basic Information:

Display: 40000 Count

Range Select: Auto/Manual Ranging

Weight: 350g (0.77lb)

Dimension: 195 * 88 * 40mm

 

Technical Specifications:

DC Voltage: 40mV/400mV/4V/40V/400V/1000V

AC Voltage: 40mV/400mV/4V/40V/400V/750V

DC Current: 400μA/4000μA/40mA/400mA/4A/20A

AC Current: 400μA/4000μA/40mA/400mA/4A/20A

Resistance: 400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ

Capacitance: 9.999nF/99.99nF/999.9nF/9.999μF/99.99μF/999.9μF/9.999mF/99.99mF

Frequency: 9.999Hz/99.99Hz/999.9Hz/9.999KHz/99.99KHz/999.9KHz/9.999MHz

Temperature: -20℃~1000℃ (-4℉~1832℉)

Duty Cycle: 0.1%~99.9%

 

Various Functions:

✔ NCV

✔ Max/Min

✔ hFE Test

✔ Data Hold

✔ True RMS

✔ Diode Test

✔ ℃/℉ Unit

✔ Relative Value

✔ Auto Backlight

✔ Auto Power Off

✔ Continuity Buzzer

✔ Bar Graph Display

✔ Mechanical Blocking System

✔ Function Switch Indicator Lamp

 

Why AP-770D High Precision Multimeter?

HP-770D multimeter supports Mechanical Protection System to avoid user inserts the wrong test lead into the wrong port because of confusion or carelessness.

NCV multi tester to detect the live wire without touching or breaking the wire. When the testing circuit is placed above the meter, the red and green light will light up and the buzzer alarms with beep.

Electrical general multi measurement device / tool, very useful for Automotive, Laboratory, Education, Factory, Workshop, School, Radio Technology. Recommended by many professionals / engineers. 

 

Package Contents:

1 * AP-770D Multimultimeter

1 * Temperature Porbe

1 * Operation Guide

1 * Protective Case

2 * Test Leads

1 * 9V Battery

• ✅【Professional High Precision Multimeter】AP-770D professional multimeter with 40000 Counts display and excellent precision to accurately measure AC/DC voltage, AC/DC current, resistance, capacitance, temperature, frequency, duty cycle, diode test, hFE test, true RMS, relative value and bar graph display.
• ✅【Gathers All Functions in One DMM】Supports NCV, Max/Min, auto backlight, auto power off, zeroing, continuity buzzer, ℃/℉ unit conversion, one button to lock the data, function switch indicator lamp and low battery indicator, all those functions for bringing you the biggest convenience in measurement.
• ✅【Mechanical Protection System】This multi tester has a unique mechanical protection function to prevent users from inserting the wrong test lead into the wrong port because of confusion or carelessness. After you choose the measure mode and correctly insert the test leads into the port, please note that DO NOT dial the dash board.
• ✅【All-round Thoughtful Design】Removable durable insulation case can protect the meter from the damage of dropping. The back of HP-770D ammeter is designed with a 180°rotating bracket for you to place it stands on the table during your measurement. One 9V battery is included in the package.
• ✅【Multiple Safety Standards】AP-770D voltmeter has passed IEC-1010 double insulation, environmental pollution degree 2 , overvoltage category III safety standards. Your purchase on AOPUTTRIVER is covered by two years warranty, please feel free to contact us when you have any problem.

User questions & answers

Question:	Can you suggest any magnet strip for your meter
Answer:	According to the information on the page the cable is in wall rated. It is TIA/EIA 568B.2 compliant and adheres to ISO/IEC 11801.
Question:	Can the heat probe be placed in an oven to test accuracy
Answer:	Yes, it is a true Cat6 cable. Category 6 cable data speeds require tight twisting of the wires in each of the 4 pairs and separation of the pairs by a spider or divider in the shape of a cross. Cat 5 and Cat 5e data speeds are slower so this cable also handles Cat5/5e and uses the same Ethernet connectors.

Product description

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.

The Fluke 87-V Digital Multimeter is a versatile True-RMS meter that's perfect for professional or around-the-house use. This meter offers auto and manual ranging for maximum flexibility, and it also offers an annual bar graph for quick-changing or unstable signals. Classically designed, the Fluke 87-V has a removable holster with built-in probe and test-lead storage. For added convenience, it arrives ready to go with TL75 test leads and a nine-volt battery.

The Fluke 87-V Digital Multimeter At a Glance: Auto and manual ranging Removable holster with built-in probe and test-lead storage Built-in thermometer CAT IV 600-volt safety rated Includes TL75 test leads, alligator clips, and 9-volt battery Lifetime warranty

Fits in the palm of your hand.

Safe, Convenient Functions Enable Productivity

Designed for maximum productivity, the Fluke 87-V has more problem solving power, safety, convenience, and impact protection than the previous 80 Series models. This multimeter offers improved measurement functions, accuracy, and resolution, as well as trouble-shooting features to solve problems with motor drives, in-plant automation, power distribution, and electro-mechanical equipment.

Auto and Manual Ranging for Versatility

This unique multimeter provides both auto and manual ranging for optimum flexibility. And it's chock-full of helpful functions for accurate voltage and frequency measurements, even on adjustable-speed motor drives and other noisy equipment.

The Fluke 87-V also boasts a built-in thermometer that conveniently allows you to take temperature readings without having to use a separate instrument--no more carrying a thermometer to take readings inside a refrigerator or air conditioning unit.

When used with ToolPak, a convenient magnetic hanger (sold separately), the Fluke 87-V can be set up and viewed hands free.

Selectable Filter and True-RMS AC Voltage for Dependable Accuracy

Incredibly responsive and reliable, the Fluke 87-V is accurate to 0.05% DC. Also, True-RMS AC voltage and current provide accurate measurements on non-linear signals. Additionally, a selectable filter ensures accurate voltage, while an input alert provides an audible warning against incorrect use of the input jacks.

The Fluke 87-V measures up to 0 A, up to 20 A for 30 seconds, and 1,000-volt AC and DC. Also, it features an analog bar graph that allows for measurement of quick-changing or unstable signals. What's more, this meter measures frequency to 200 kHz, as well as resistance, continuity, and diode test.

The Fluke records Min/Max/Average and has a Min/Max alert that automatically captures variations. The Relative mode removes test lead interference from low-ohms measurements.

Easy-Read Display and Safe, Durable Design

The Fluke 87-V comes equipped with a large, backlit display that shows easy-read digits. An improved selectable sleep mode helps increase the life of the battery, while an access door makes for fast battery changes without breaking the calibration seal.

The Fluke 87-V is also safe--it's independently tested to comply with the second edition of ANSI/ISA S82.01 and EN61010-1. Also, CAT IV 600V/CAT III 1000V rated, this handy meter can withstand impulses in excess of 8,000 volts and can reduce risks related to surges and spikes. Additionally, its tightly sealed design helps protect against damage, even when the unit is dropped.

The Fluke 87-V is backed by a lifetime warranty.

What's in the Box

Fluke 87-V; TL75 test leads; AC72 alligator clips; holster; nine-volt battery (installed); Getting Started manual; Manual Fully downloadable off of the Fluke website; and 80BK temperature probe.

From the Manufacturer

Fluke Digital Multimeter has auto and manual ranging for maximum flexibility and has annual bar graph for fast changing or unstable signals. It measure up to 10 A, 20 A for up to 30 seconds as well as up to 1000V AC and DC.

• Accurate frequency measurements on adjustable speed drives (ASD) due to Fluke-designed low-pass filter
• Built-in thermometer allows temperature measurements without a separate thermometer
• Peak Min/Max allows capture of intermittents as fast 250 µS
• Dual display resolution – 6000 or 20,000 counts – lets you see small changes in displayed readings.CAT III 1000V, CAT IV 600V safety rated
• Measure up to 1000 VAC and DC; Operating Altitude: 2000 m

User questions & answers

Question:	What is the primary difference between the fluke 87v and the 87vMax
Answer:	The major advantages of the 87V Max are: Withstands drops up to 4-meters (13 feet) with industrial strength casing and holster Waterproof, dustproof IP67 case for the most extreme work sites
Question:	is thier a difference in the fluke 87 and the 87-v
Answer:	"is thier a difference in the fluke 87 and the 87-v" Is THERE a difference BETWEEN the Fluke 87 and 87-V?
Question:	how low can the meter read in picofareds? 1pf? 10pf? 100pf? not that low? Also the same in resistance
Answer:	Hi the Fluke 87 is measures capacitance in several ranges, the lowest Range being 10.00 nF with a 0.01 nF resolution, the accuracy of this reading is 1% plus several counts. The lowest resistance range is 600 Ohms with a 0.1 Ohm resolution. So to answer your questions No it will not work for your pico farad measurements but it will read resistance less than 500 Ohms. If you need better capacitance reading capabilities you way want to look for s good LCR meter.
Question:	Can the 87-V measure temperature
Answer:	Yes. It has a temperature mode and includes a bead probe. It may be worthwhile to pick up the thermocouple adapter as well.

Product features

Fluke 87V/E2 Industrial Electrician Combo Kit

The Fluke 87V Industrial Multimeter provides the resolution and accuracy to efficiently troubleshoot motor drives, plant automation, power distribution, and electromechanical equipment - even in loud, high-energy, and high-altitude locations. The 87V is designed so you can work more efficiently. The 87V lets you identify complex electrical problems fast. It supports accurate measurements on VFDs using a low-pass filter.

Accuracy

Unique function for accurate voltage and frequency measurements on adjustable speed motor drives and other electrically noisy equipment

Display

Large digital display with bright, two-level backlight makes the 87V significantly easier to read than older models

Applications

Working on VSDs/VFDs: Take accurate voltage, current and frequency measurements on the output side of the drive at either the drive itself or at the motor terminals.

Industrial troubleshooting: All of the resolution and accuracy you need to solve more problems on motor drives, in-plant automation, power distribution, and electro-mechanical equipment.

Checking power quality: Capture glitches and spikes as short as 250 μs. Identify irregular signals.

Accessories

Optional magnetic hanger for easy set-up and viewing while freeing your hands for other tasks

Product description

• Digital multimeter measures current, voltage, resistance, capacitance, frequency, and temperature
• Average-sensing meter provides accurate readings when measuring linear loads where the current or voltage has an undistorted waveform
• Includes K-type thermocouple probe for taking temperature measurements
• Audible continuity sensor confirms a circuit conducts electricity, and diode test detects proper functioning of a circuit’s diodes
• Meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for Category III installations up to 1,000V

User questions & answers

Question:	Does amazon sell the fuses for these? If not where can I get them at
Answer:	Because that is the one you need.
Question:	Is it possible to disable the auto-off funktion
Answer:	.300 Win Mag
Question:	How many samples per second can the meter acquire over usb? Thank you
Answer:	No the case dimensions for the 300 blackout are different. I would love to have one for the 300 blackout as well. I am making due with a Wilson case gauge which provides go, no-go information but is not as helpful as the Precision Mic.
Question:	can more than one meter send data to the pc software and data log (time stamp) say current and voltage to the same csv file
Answer:	The cap that was the bigger and when screw on bottoms out on the cartridge shoulder that’s is where you get your head space measurement , it has to be a cartridge that has been fired from the rifle your trying to measure head space, the smaller hole cap is to measure base to ogive , sorry iam not more technical in my answer hope this helps
Question:	how many digits are in the display
Answer:	YES, running 4 POE camera's over this cable, 1GB interface with avg of 40MBs 24x7 for the past 6 months. I currently have 2 of these cable in a trunk between managed switches with no issues, ordering 2 more to trunk another set of switches.

Product description

• Digital multimeter measures current, voltage, resistance, capacitance, and frequency
• True RMS (root mean square) meter provides accurate readings when measuring linear or nonlinear loads where the current or voltage has an undistorted or distorted waveform
• Audible continuity sensor confirms a circuit conducts electricity, and diode test detects proper functioning of a circuit’s diodes
• Backlit LCD is readable in low light and displays present measurement or the maximum and minimum values for the session
• Meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for Category II installations up to 1,000V and Category III installations up to 600V

User questions & answers

Question:	What voltage(s) are used to perform resistance tests? Are they low enough for in circuit testing, i.e. >0.5v can turn on connected conponents
Answer:	I use my Caliper almost every day. The unit very well built .
Question:	Does all the function work properly? Is it durable or should I just get a fluke
Answer:	Most certainly. It's fairly precise, especially for the price. I've seen some well over 100.00 perform about the same.
Question:	Does anyone knows if it has a continuitybeeper
Answer:	Hi. The battery chamber is placed beside the LCD screen and printed “IP54”. You can use the included screwdriver to open the battery chamber screw on the back of the screen to open the battery chamber. Only one CR2032 3V battery is needed. Hope our answer can help you. If you have other questions, please feel free to contact us. Thanks.
Question:	This specs indicate this unit can measure 66 megaohms. Does this remove the need for a megohmmeter
Answer:	Hi, the digital vernier caliper HARDENED STAINLESS STEEL with an IP54 rating, is rust-resistant and impervious to dust or water spray from any direction. Thumb roller and locking screw provide easy sliding and accurate positioning. Hope our answer can help you. If you have other questions, please feel free to contact us. Thanks.

Product description

• Digital multimeter measures current, voltage, resistance, and frequency
• True RMS (root mean square) meter provides accurate readings when measuring linear or nonlinear loads where the current or voltage has an undistorted or distorted waveform
• Dual LCD shows two readings at once
• Audible continuity sensor confirms a circuit conducts electricity, and diode test detects proper functioning of a circuit’s diodes
• Meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for Category I installations up to 1,000V and Category II installations up to 300V

User questions & answers

Question:	Can you measure voltage and current at the same time
Answer:	These are not carbide tipped.
Question:	Does this come with the usb cable for computer connection? also, is there a python code or something to read the data automatically
Answer:	Very accurate. Good for any on.
Question:	Does this support labview
Answer:	The brand is WONDERSUNM and the color is blue. They are exactly what is pictured and what they say!
Question:	Does this Multimeter with Software so that we can get data (voltage-time) from PC
Answer:	I am sorry that we never remove the blue frame and use it as a micrometer head.

Product description

• Manual-ranging digital multimeter measures voltage, current, capacitance, frequency, and resistance, and performs logic, diode, and transistor common emitter gain (hFE) tests
• Average-sensing meter provides accurate readings when measuring linear loads where the current or voltage has a sinusoidal waveform
• Audible continuity sensor confirms that the circuit conducts electricity
• Fused current ranges protect the multimeter in high-energy environments
• Meets IEC safety standard 61010 and is certified for Category III installations up to 1000V

Product description

• Manual-ranging digital multimeter measures voltage, current, resistance, frequency, and capacitance, and performs diode, logic, continuity, and transistor common-emitter gain (hFE) tests
• True RMS meter provides accurate readings when measuring linear or nonlinear loads where the current or voltage has a sinusoidal or nonsinusoidal waveform
• Magnetic hanger and built-in stand free hands for managing test leads
• Audible continuity sensor confirms a circuit conducts electricity, and diode test detects proper functioning of a circuit's diodes
• Meets IEC safety standard 61010-1 and is certified for Category II installations up to 1000V, Category III installations up to 600V, Class II, Pollution Degree 2 for indoor use

User questions & answers

Question:	Does it come with probes
Answer:	Some of the fx, like a few of the amp simulators extend across two blocks allowing you to use more than four knobs to adjust the sound. Very few fx do this, however. Most fx fit the 4-knob format.
Question:	The picture shows an autoranging meter, this one is supposed to be manual. Is the picture or the description correct
Answer:	Yes, you can. You need a DAW (Digital Audio Workstation) software if you want to record your music on your laptop. You also can plug your headphones directly into the unit.

Product description

• Digital multimeter measures current, voltage, resistance, and frequency
• True RMS (root mean square) meter provides accurate readings when measuring linear or nonlinear loads where the current or voltage has an undistorted or distorted waveform
• Logic test reports the logic state of an electronic circuit
• Audible continuity sensor confirms a circuit conducts electricity, and diode test detects proper functioning of a circuit’s diodes
• Meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for Category III installations up to 1,000V

User questions & answers

Question:

Does this have a backlight

Answer:

The Zoom G3n has the scrolling option where you can scroll through more effects that are on the display while using your foot. Also it makes it easier to scroll through patches. So you get more ways to select patches and you can turn off effects that aren't shown on the display screen easier. You also get more knobs for each effect. The g3n only 3 knobs and it didn't have the scrolling foot option.The looper gives you more time so if you want to record yourself its 80 seconds vs the 40 seconds you get on the g3. Also I think with the g3n you can add more effects to the effect chain.With the g3n unit though the Drum Machine and looper is not as flexible as g3 . The Drum machine and looper are consider effect so you can't switch patches and takes up an effect slot. With the G3 these were considered to be separate from the patches and you can switch a patch and not loose what you had on the looper and don't have to create new drum machine for a new patch(a patch is the effect chain you build or a set of effect presets.). Also some of the amp emulators were taken out on the g3n(I didn't really care because there was only a few amps I liked and those were left in).

Product description

• Digital multimeter measures current, voltage, resistance, capacitance, and frequency
• Average-sensing meter provides accurate readings when measuring linear loads where the current or voltage has an undistorted waveform
• Logic test reports the logic state of an electronic circuit
• Measures the forward current gain of NPN and PNP transistors
• Meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for Category III installations up to 1,000V

User questions & answers

Question:	Is this, in fact, the 388b? does it include the rubberized bump guard/over-case that came with the 388a i bought 25 years ago
Answer:	yes
Question:	Where can I get replacement fuses? Accidentally blew my meter
Answer:	Input: 100-240V 50/60Hz

• Excellent Quality: The upgraded version of the multimeter leads are made of high quality silicone. Silicone can help with longevity and easy of use. Silicone leads are soft and resistant to high and low temperature. Strong conductivity, low resistance and no signal loss. Leads: CAT III 1000V,10A.
• Replaceable Probes: Probes set contains 2PCS 2mm copper probes, 2PCS 1mm gold-plated sharp probes, 2PCS 1mm extended gold-plated sharp probes, 2PCS 2mm pin probes, 2PCS banana plugs with thread. The included wrench can help the probes and the test leads to be connected tightly, and will not fall off during testing.
• Multifunction: Minigrabber test clips, replaceable banana plugs, alligator clips, spade plugs, wire piercing probes and replaceable probes can be used in different measurement environments such as industrial, electronics, home and automotive.
• Wide Use: 25PCS silicone multimeter test leads kit works perfectly with any multimeter and test instrument. Replaceable probes, wire piercing probes, alligator clips, spade plugs, mini grabber SMD IC test hook clips can help expand testing capability and flexibility.
• Package include: 2PCS Silicone Multimeter Leads, 2PCS Minigrabber SMD IC test hook clips with extension leads, 8PCS Replaceable Probes, 2PCS Handles, 2PCS Tip Shrouds, 1PC wrench, 2PCS Alligator Clips, 2PCS Piercing Probes, 2PCS Spade Plugs, 2PCS Minigrabber to Stackable Banana Plug Leads, 1PC Transparent Storage Box.

Product features

Goupchn Upgraded Double Silicone Multimeter Test Leads Kit with Alligator Clips, Mini Grabber Test Hooks, Wire Piercing Probes

• Multimeter test leads are all made of high quality double-layer silicone material with a wire diameter of 4mm which are softer and durable than traditional.
• Multi-form replaceable probes can basically meet all your testing needs. The wrench can make the probes turn tighter and prevent them from falling during testing.
• The types of accessories are also very comprehensive. It allows you to purchase the most complete products at once

Silicone Multimeter Leads

• Material: Double layer silicone + Pure Copper.
• Length: 3.3ft / 1m.
• Rated voltage: CAT IV 1000V.
• Rated current: 10A.

High and Low Temperature Resistance

• High quality silicone can withstand temperatures of up to 200℃. It can also withstand temperatures of -60℃.
• It can keep the wire flexible when used in extreme temperatures.

Safe and Convenient Connection

Both ends of test leads are 4mm standard banana plugs. The straight end is used to connect the multimeter rod, and the right-angle end is used to connect to the multimeters.

Replaceable Probes Set

1. 2PCS 1mm gold-plated sharp probes.
2. 2PCS 1mm extended gold-plated sharp probes.
3. 2PCS 2mm copper probes
4. 2PCS 2mm pin probes
5. 2PCS 4mm banana plugs with thread
6. 1PC mini wrench

Probe Size and Details

• Replaceable high quality gold-plated and copper test probes.
• The wrench can help the probes and the test leads to be connected tightly, and will not fall off during testing.

Various Testing Needs

Wide variety of probes can meet your different testing requirements. You can save much by purchasing this upgraded leads set.

Wire-Piercing Probes

• Perfect for wire piercing. No need to strip off the cables and no damage to the cables.
• Textured non-slip design enhances your comfort.
• Probe length: 20mm.
• Voltage: 30V.

Minigrabber SMD Test Clips with Silicone Leads

• The front end of the hook is retractable with a spring, so objects can be firmly hooked.
• Perfect for continuity testing of circuit board components, resistors, logical analyzer capacitors or other SMD components.
• Extension DuPont Leads length: 30cm.
• Material: 26AWG silicone wires.

Stackable Banana Plug to Minigrabber Leads

• Mini grabber test hooks are made of copper alloy material with high conductivity. Inner strong spring ensures the clips can grip units firmly.
• Banana plugs are stackable. You can plug more than one banana plug into the same banana socket.