The 29 best circuit tester brands
Power Probe, Lisle and Sealey lead our ranking of 29 circuit tester brands. Compare what each brand makes, visit its official site, or shop it online.
Circuit Tester brands, ranked
TSCentral is reader-supported: we may earn a commission when you shop through links on this page. It does not affect the ranking.
-
1
Power Probe
Power Probe believes in the simplicity of matters. Rather than prioritizing complexity and aesthetics, they design automotive technology to make it more accessible to the masses. Their diagnostic tools are easy-to-use while keeping you up to date with modern technology. Moreover, the company is setting up a universal database to help us understand modern automotive electrical systems faster. Power Probe also provides innovative technology and solutions for consumers and technicians.
Website: powerprobetek.com |Brands like Power Probe
Popularity 10.0/10
-
2
Lisle
In the United States and Europe, Lisle Corporation services various industrial sectors, including agriculture, construction, and mining. Clarinda, Iowa, and Freiburg, Germany, are where the company's manufacturing activities are located. Arthur Lisle was a pioneer in the fabrication of farm implements and was regarded as one of the most versatile innovators. Lisle is committed to customer safety and will continue to strive for excellence in manufacturing premium-quality, innovative, and long-lasting products. The business continues to expand on its history by creating the best-quality products for various clients worldwide.
Website: lislecorp.com |Brands like Lisle
Popularity 7.8/10
-
3
Sealey
Any workshop or construction site requires tools and equipment to make their work easy and efficient. The quality and durability of these tools are essential for such jobs. That is why Sealey brings to you world-class tools for professional use in areas like construction sites and workshops. They supply a wide range of products varying from battery chargers and starters to welding and cutting tools. Sealey also has vehicle service tools and janitorial materials.
Website: sealey.co.uk |Brands like Sealey
Popularity 6.6/10
-
4
Tool Aid
For all professions, Toolaid is the ideal toolkit. They offer a diverse range of goods for the automotive, heavy-duty, electronics, agriculture, marine, and other related industries. Their experts opted to leave no stone unturned when developing unique instruments that meet professional quality standards. Toolaid is a one-stop shop for all of your tooling requirements. As a leading distributor of general tools, equipment, and mechanics' aids, the company offers the best quality products. Their product range includes bodywork repair kits, mechanic's hand tools, car jacks, and wheel alignment kits.
Website: toolaid.com |Brands like Tool Aid
Popularity 6.5/10
-
5
OTC
OTC is a technology company that helps businesses by providing creative software solutions. Their ambition is to become the leading supplier of quality business software and services, concentrating on efficient office automation and service excellence. They provide various services suited to their customers' demands by utilizing the newest market technology. The company's experience is in offering the finest solutions for industries and organizations involved in the production, distribution, and wholesale.
Website: otc.com.pk |Brands like OTC
Popularity 4.8/10
-
6
Draper
Humans made tools to help them in works that were otherwise impossible to do. Tool making process dates back to the stone ages when the early humans made tools out of stones and used them for various purposes. Today, with the help of technology, Draper tools are one of the leading manufacturers of tools for various industries. They offer high-quality and reliable power tools used in large enterprises, gardening, plumbing, groundlaying, and many more.
Website: drapertools.com |Brands like Draper
Popularity 3.8/10
-
7
Mac Tools
Mac Tools is a full-service supplier of automotive, truck, construction, and commercial tools and equipment for DIYers and professionals. For almost 90 years, Mac Tools has delivered the best quality tools to professional mechanics. They've gone from a little Cleveland garage startup to the top tool brand in Canada and the United States, with over 1,900 independently owned and operated outlets. They've come a long way from a small garage startup in Cleveland to 1,900 autonomously owned stores.
Website: mactools.com |Brands like Mac Tools
Popularity 2.9/10
-
8
Innova
Innova Electronics Corporation is the leading provider of test instruments and diagnostic reports for the automobile aftermarket. By requiring technicians to inspect car systems before handing over a vehicle to a client, their solutions assist technicians in fixing automobiles, enhancing customer relations, enhancing productivity, and lowering warranty repairs. They provide goods that are often utilized by service personnel, repair facilities, and dealerships worldwide. Mechanics use the equipment worldwide to conduct electronic examinations, analyze, and fix automobiles.
Website: innova.com |Brands like Innova
Popularity 2.9/10
-
9
Calterm
Found in 1974, Calterm stands at the forefront today. Vastly renowned, this brand enjoys an upper hand in the automotive, RV, and marine industries. Starting from the automotive aftermarket, they gradually became a provider of wire connectors, tools, and many...
Website: calterm.com |Brands like Calterm
Popularity 2.9/10
-
10
ATD Tools
ADT Tools has been in the game of making tools since 1977. Over the decades, they have expanded their business a lot. The company's primary focus lies in manufacturing professional automotive tools and equipment at very reasonable prices. They have...
Website: atdtools.com |Brands like ATD Tools
Popularity 2.9/10
-
11
Electronic Specialties
Electronic Specialties Inc. Professional hand held automotive test equipment. Electronic Specialties Automotive electronic Testing Equipment esi, automotive tools for testing automotive electronics, marine electronics testing tools, Electronic Specialties
Website: esitest.com |Brands like Electronic Specialties
Popularity 2.6/10
-
12
Cal Hawk
Cal Hawk produces a wide range of products for both experts and beginners. Their selection of tools, including electric, lawn, automotive, and other equipment, are ideal for any task and are sure to execute the job correctly. The firm wants...
Website: calhawktools.com |Brands like Cal Hawk
Popularity 2.3/10
-
13
Matco Tools
Explore Matco Tools' automotive tools and tool storage products and find out more about our business franchise opportunities.
Website: matcotools.com |Brands like Matco Tools
Popularity 1.8/10
-
14
GearWrench
For experts who work on cars, trucks, buses, airplanes, and heavy equipment, Gearwrench is a leading industrial and automotive hand tool solution provider. More than 4,300 tools from more than 200 manufacturers are part of the company's product line. Trade...
Website: gearwrench.com |Brands like GearWrench
Popularity 1.8/10
-
15
URREA
Urrea is a Mexican brand that fulfills all your needs regarding tools and the manufacturing sector. The brand now has many other sub-brands specified in their field of work, like Surtek, which deals in the tools and hardware products, and...
Website: urrea.com |Brands like URREA
Popularity 1.8/10
-
16
VICTOR
Are you trying to get rid of all those rodents getting on your nerves? If yes, then Victor has your back as they are the best in the lot. Victor brings you unique Pest Chaser devices like ultrasonic repellents, electronic...
Website: victorpest.com |Brands like VICTOR
Popularity 1.5/10
-
17
Valley
Valley Tool is a Canadian-owned family business supplying North American customers with woodworking and gardening equipment since 1978. Professionals formed their firm on the concept that more fantastic equipment should be affordable to everyone, and they continue to provide items...
Website: leevalley.com |Brands like Valley
Popularity 1.5/10
-
18
Perfect Parts
Perfect Parts Corporation Perfect Parts is an Electronic Component Distributor. Locate over 425 million unique electronic parts across 400 categories, and 4000 suppliers. Find stock now. Electronic Part, Electronic Components, Electronic Component, Electronic Parts, Electronic Part, Online Shopping, Online Shopping...
Website: perfectelectronicparts.com |Brands like Perfect Parts
Popularity 1.5/10
-
19
Actron
Actron has a long list of international accreditations, acknowledgments, and agreements, and their understanding of and expertise in resolving regulatory, commercial, and supply chain challenges is unrivaled. Their superior automotive technology and production efficiency in the design and development of...
Website: actron.com |Brands like Actron
Popularity 1.5/10
-
20
Great Neck
Great Neck offers a wide range of hacksaw blades and hardware equipment. As a result, every house will be modular. Due to strict quality control, all air tools, cutting tools, lighting, hardware, and other supplies are distributed internationally. It also...
Website: greatnecksaw.com |Brands like Great Neck
Popularity 1.0/10
-
21
KINCROME
In Australia and New Zealand, KINCROME supplies a variety of best quality tools and equipment to the hardware, automotive, and industrial markets. They have grown their company by sticking to their fundamental values, which include providing rapid, dependable service and...
Website: kincrome.com.au |Brands like KINCROME
Popularity 1.0/10
-
22
Rolson
In the United Kingdom, Rolson is a significant maker of tools and hardware. Their mechanism and hardware selection suit various applications, including DIY, gardening, home maintenance, and more. Their in-house design and the model-making team create unique new goods every...
Website: rolsontools.com |Brands like Rolson
Popularity 1.0/10
-
23
Edelmann
Edelmann prides itself on manufacturing specialized pump solutions. They are up-to-date with the latest technological advancements and develop innovative solutions for pump applications. They also have a vast inventory in select places in the U.S., which helps the production output...
Website: edelmann.com |Brands like Edelmann
Popularity 1.0/10
-
24
Draw-Tite
Draw-Tite has been in the towing and suspension business for almost 30 years. They offer high-quality products at a reasonable price and excellent service. Automotive paint, dark tint glass, custom-fit design, insulated roof fixed, front window, interior dome light, and...
Website: drawtite.com |Brands like Draw-Tite
Popularity 1.0/10
-
25
Tekonsha
A branch of one of the leading cargo management accessories in Europe and North America, Tekonsha is your trailers’ friend forever. Keeping your mobile home, your bulk on the back is safe and sound with its advanced trailer brake parts,...
Website: tekonsha.com |Brands like Tekonsha
Popularity 1.0/10
-
26
Powerbuilt
Powerbuilt is a renowned maker of automobile aftermarket tools and shop equipment. For almost 50 years, they've been developing high-quality, innovative, performance-driven, and value-driven goods for demanding automobile fans and experts. They provide an industry-leading assortment of elevated basic tools,...
Website: powerbuilt.com |Brands like Powerbuilt
Popularity 1.0/10
-
27
Autel
Autel is a manufacturer of automotive electronics and diagnosis gadgetry. It includes modern ware equipment with the latest technologies like automobile innovative diagnosis system, ADAS calibration, wheel alignment system, professional TPMS service tool,s and much other software such as radar...
Website: autel.com |Brands like Autel
Popularity 1.0/10
-
28
Thexton
Since 1907, Thexton has been the main assembling industry, conveying extraordinary device thoughts to the auto market. The organization's primary focus is car specialty apparatuses designed explicitly for proficient technicians and professionals. Thexton produces ten to twenty new items consistently...
Website: thexton.com |Brands like Thexton
Popularity 1.0/10
-
29
Clipsandfasteners
Online retailer Clipsandfasteners provides clips and fasteners for many vehicles, including cars and trucks. To meet your demands, they provide a wide range of items. They offer the parts you need to finish your repair or upgrade job, whether you...
Website: clipsandfasteners.com |Brands like Clipsandfasteners
Popularity 1.0/10
Official websites and social accounts
| Brand | Website | X / Twitter | YouTube | ||
|---|---|---|---|---|---|
| Power Probe | powerprobetek.com | /PowerProbe | powerprobetek/ | @PowerProbeTek | – |
| Lisle | lislecorp.com | /Lisle-Corporation-110878528947421 | lisle_corporation | @lislecorp | LisleCorporation |
| Sealey | sealey.co.uk | /SealeyTools | sealeytools | @sealeytools | Sealey Tools |
| Tool Aid | toolaid.com | – | – | – | – |
| OTC | otc.com.pk | /OTC.Official.PK | – | – | – |
| Draper | drapertools.com | /drapertools | draper_tools | @drapertools | drapertoolstv |
| Mac Tools | mactools.com | /MacTools38 | mactools38 | @MacTools38 | Mac Tools |
| Innova | innova.com | /innovaauto | innovaauto | @innovaauto | – |
| Calterm | calterm.com | /Calterm-936121486479666 | – | – | – |
| ATD Tools | atdtools.com | /atdtoolsinc | atdtools | @atdtools | – |
Circuit Testers Buying Guide
When it comes to electrical work, circuit testers are a crucial tool to have in your toolkit. They help you identify whether a circuit is live or not, which can prevent electrocution and other dangerous accidents. However, there are many different types of circuit testers on the market, and it can be difficult to know which one is right for the job. In this article, we will provide a comprehensive buying guide for circuit testers, including the types of testers available, the features to look for, and our top recommendations.
Types of Circuit Testers
There are three main types of circuit testers:
- Non-Contact Voltage Testers
- Contact Voltage Testers
- Multimeters
Non-Contact Voltage Testers
Non-contact voltage testers use electromagnetic fields to detect the presence of voltage. They are the safest and easiest option for identifying live circuits, as they do not require physical contact with the circuit. Non-contact voltage testers are best for detecting the presence of voltage in outlets, switches, and wires. However, they are not as accurate as contact voltage testers or multimeters, as they do not provide a specific voltage reading.
Contact Voltage Testers
Contact voltage testers require physical contact with the circuit to provide a voltage reading. Most contact voltage testers have two prongs that you insert into an outlet or wire to read the voltage. They provide a more accurate reading than non-contact voltage testers but can be more dangerous to use, as you are coming into direct contact with live circuits. Contact voltage testers are best for identifying the voltage of specific wires or outlets.
Multimeters
Multimeters are the most versatile type of circuit tester, as they can measure voltage, current, and resistance. They provide a more accurate reading than voltage testers and can often troubleshoot issues with circuits. Multimeters are best for more complex electrical work, such as diagnosing a faulty circuit board or testing the output of a power supply.
Features to Look For
When shopping for a circuit tester, there are several features to consider:
Safety
Safety should always be your top priority when working with electricity. Look for circuit testers that are certified by safety organizations such as UL or CSA. If you are using a contact voltage tester, ensure that it has insulation to prevent electrical shocks. Non-contact voltage testers are generally the safest option for identifying live circuits, as they do not require contact with wires or outlets.
Accuracy
Accuracy is important when working with circuits, as an incorrect reading can lead to faulty repair work. Multimeters provide the most accurate readings for voltage, current, and resistance. However, contact voltage testers are also relatively accurate and can provide a more specific reading than non-contact voltage testers.
Range
The range of a circuit tester refers to the maximum voltage or current that it can measure. Ensure that the tester you choose can measure the voltage or current that you require for your specific job. Multimeters generally have a wider range than voltage testers, but they are also more expensive and can be more complex to use.
Display
The display on your circuit tester should be easy to read, with clear and concise readings. Digital displays are generally easier to read than analog displays. Some multimeters even have backlit displays to make them easier to use in low-light conditions. Ensure that the display is visible in the working conditions in which you will be using the tester.
Additional Features
Some circuit testers come with additional features, such as the ability to test continuity or diodes. These features can be helpful for more complex electrical work. However, they also add to the cost and complexity of the tester, so only consider them if you require these features for your specific job.
Our Recommendations
Best Non-Contact Voltage Tester: Fluke 1AC II
The Fluke 1AC II is one of the most popular non-contact voltage testers on the market, and for good reason. It is easy to use, with a simple one-button design that provides clear and accurate readings. It is also very affordable, making it a great option for DIYers or professionals on a budget.
Best Contact Voltage Tester: Klein Tools NCVT-3
The Klein Tools NCVT-3 is a great option for those who require a more specific voltage reading than a non-contact voltage tester can provide. It has both contact and non-contact voltage detection, and can measure voltage from 12-1000V AC or DC. It also has a built-in flashlight and audible voltage indicator for added convenience.
Best Multimeter: Fluke 117
The Fluke 117 is a top-of-the-line multimeter that provides accurate and precise readings for voltage, current, and resistance. It also has a built-in non-contact voltage detector for added safety. Its compact design and backlit display make it easy to use in any working conditions. However, it is more expensive than other circuit testers and may be more complex than what is needed for simple electrical work.
Conclusion
When choosing a circuit tester, it is important to consider your specific needs and requirements. Non-contact voltage testers are the safest and most affordable option for identifying live circuits, while contact voltage testers and multimeters provide more accurate readings and are better for specific electrical work. When shopping for a circuit tester, ensure that it is certified by safety organizations, has an accurate range and display, and has any additional features that you require. Our top recommendations for circuit testers are the Fluke 1AC II for non-contact voltage testing, the Klein Tools NCVT-3 for contact voltage testing, and the Fluke 117 for multimeter testing. Happy shopping and stay safe!
