Non-contact voltage testers are a must-have tool for electricians, DIY enthusiasts, and anyone who needs to detect live wires or voltage presence. These tools are designed to provide a safe and quick way to test the presence of voltage without the need for physical contact with the wire or circuit. In this blog post, we’ll be exploring the top 6 best non-contact voltage testers available on the market.
When looking for a non-contact voltage tester, there are several factors to consider to ensure that you are getting a reliable and accurate tool. Here are some key factors to keep in mind:
- Sensitivity: Look for a voltage tester that is sensitive enough to detect low voltage levels accurately.
- Accuracy: Ensure that the voltage tester provides accurate readings to avoid any safety hazards.
- Safety: Choose a voltage tester that provides safe and reliable readings without any physical contact with the circuit.
- Durability: The voltage tester should be sturdy enough to withstand regular use and accidental drops.
- Ease of use: The voltage tester should be easy to use and provide clear readings.
- Price: Set a budget and look for a voltage tester that meets your requirements within your budget.
6 Best Non-Contact Voltage Tester
- Fluke 1AC-A1-II: A reliable and affordable voltage tester that is ideal for beginners.
- Klein Tools NCVT-2: This voltage tester offers both visual and audible alerts and can detect voltage levels as low as 12V.
- Extech DV26: This voltage tester is highly sensitive and can detect voltage levels as low as 5V. It also features a flashlight for added convenience.
- Amprobe VP-1000SB-PRO: This professional-grade voltage tester provides high accuracy and can detect voltage levels up to 1000V.
- Milwaukee 2202-20: This voltage tester offers a wide voltage range and features an LED light for easy visibility.
- Southwire 40150N: This voltage tester is designed for rugged use and can detect voltage levels up to 1000V.
- Greenlee GT-12A: This voltage tester features a built-in flashlight and can detect voltage levels up to 1000V.
6 Best Non Contact Voltage Tester
1. The Klein Tools NCVT-2 Voltage Tester
- The non-contact detection makes it safer and more convenient to use.
- The high-intensity LED light indicates that the tester is operational and helps illuminate the workspace.
- The tool is durable and can withstand drops of up to 3 meters.
The Klein Tools NCVT-2 Voltage Tester is a non-contact dual range voltage tester pen designed for both standard and low voltage applications. This tool automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC), making it suitable for a broad range of applications.
Where it Can be Used
This voltage tester is perfect for use in a wide range of settings. It can be used for non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets, and wires. Additionally, it can detect low voltage in security, entertainment, communications, environmental control, and irrigation systems. Its versatility makes it an ideal tool for electricians, technicians, and DIY enthusiasts alike.
Specifications
- Brand: Klein Tools
- Power Source: 12-1000v
- Style: Dual Range
- Color: No Color
- Item Weight: 0.8 Ounces
Pros
- The dual range feature allows for greater flexibility and precision in testing.
- The non-contact detection makes it safer and more convenient to use.
- The high-intensity LED light indicates that the tester is operational and helps illuminate the workspace.
- The tool is durable and can withstand drops of up to 3 meters.
- The compact size and lightweight design make it easy to carry around and store.
Cons
- Some users have reported that the LED light can be too bright, making it difficult to see the voltage reading.
Why You Should Buy
If you’re in need of a reliable, versatile, and safe voltage tester, the Klein Tools NCVT-2 Voltage Tester is a great choice. Its dual range feature, non-contact detection, and LED light make it easy to use and highly accurate. Additionally, its compact size and durable design make it a long-lasting investment. Whether you’re a professional electrician or a DIY enthusiast, this tool is sure to be a valuable addition to your toolkit.
2. The Neoteck Non-Contact AC Voltage Tester Pen
- LED flashlight for illumination in dark areas
- Different levels of alarm sound and LED indicator to distinguish between live and null wires
- Suitable for both professional electricians and DIY enthusiasts
If you’re an electrician or a DIY enthusiast, you know how important it is to have a reliable voltage tester pen. The Neoteck Non-Contact AC Voltage Tester Pen is an excellent choice for those who need to detect voltage quickly and easily. It is designed to help you distinguish between live and null wires with different levels of alarm sound and LED indicator. This voltage tester pen can detect voltage ranging from 12-1000V AC, making it a versatile tool for a wide range of applications.
Where it Can be Used
The Neoteck Non-Contact AC Voltage Tester Pen can be used in various applications, including circuit breakers, lighting fixtures, switches, outlets, wires, and anywhere else you need to detect voltage. It is suitable for both professional electricians and DIY enthusiasts.
Specification
The Neoteck Non-Contact AC Voltage Tester Pen is a corded electric voltage tester. It weighs only 65 grams, making it lightweight and easy to handle. This tester is designed with safety in mind, as it detects voltage in a non-contact way. Additionally, it has a CE CAT III600V RoHS certificate, making it a professional-grade tool.
Pros
- Non-contact voltage detection ensures safety
- LED flashlight for illumination in dark areas
- Different levels of alarm sound and LED indicator to distinguish between live and null wires
- Suitable for both professional electricians and DIY enthusiasts
Cons
- Not suitable for Christmas light testing
Why You Should Buy
The Neoteck Non-Contact AC Voltage Tester Pen is a must-have tool for anyone who works with electricity. It is safe and easy to use, making it suitable for both professional electricians and DIY enthusiasts. Its non-contact voltage detection feature ensures safety, and the LED flashlight provides illumination in dark areas. Additionally, its compact size and lightweight design make it easy to carry around. The Neoteck Non-Contact AC Voltage Tester Pen is an excellent investment for anyone who wants to ensure safety while working with electricity.
3. The EOUTIL Non-Contact Voltage Tester with LED Flashlight
- Non-contact voltage detection ensures safety during testing
- Illumination function with flashlight for use in low-light conditions
- Red light and buzzer indicate AC voltage detection
- Durable ABS case, pencil hook, and pocket clip make it easy to use and transport
The EOUTIL Non-Contact Voltage Tester with LED Flashlight is a versatile and reliable tool for anyone working with electricity. With its non-contact AC voltage detection, this tester can detect AC voltage in cables, wires, and sockets without the need for physical contact, ensuring your safety during testing.
Where it Can be Used
This voltage tester is suitable for both professional electricians and DIY enthusiasts. It can be used in various settings, including homes, offices, factories, and other places where electrical work is required. The flashlight function also makes it ideal for use in low-light conditions.
Specifications
The EOUTIL Non-Contact Voltage Tester has a test range of 60V – 1000V and can detect both live and null wires. It is compliant with safety standards, including CAT.IV and CE, making it safe and reliable to use. The tester is powered by a corded electric source and has a durable ABS case, pencil hook, and pocket clip, making it easy to use and transport.
Pros
- Non-contact voltage detection ensures safety during testing
- Illumination function with flashlight for use in low-light conditions
- Red light and buzzer indicate AC voltage detection
- Durable ABS case, pencil hook, and pocket clip make it easy to use and transport
- Compliant with safety standards, including CAT.IV and CE
- Comes with ETL safety certificate
Cons
- Does not provide exact voltage readings
- Not suitable for use on DC voltage
Why You Should Buy
The EOUTIL Non-Contact Voltage Tester with LED Flashlight is a reliable and easy-to-use tool that can save you time and ensure your safety during electrical work. Its non-contact voltage detection, illumination function, and compact design make it an ideal tool for both professionals and DIY enthusiasts. Additionally, its compliance with safety standards and ETL safety certificate provide peace of mind that you are using a safe and reliable tool. If you are looking for a versatile and reliable voltage tester, the EOUTIL Non-Contact Voltage Tester with LED Flashlight is a great option to consider.
4. Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester
- Non-contact voltage detection makes it safe to use
- Pocket-sized and lightweight, easy to carry around
- Continuous self-testing ensures the device is working correctly
- CAT IV 1000 V rating provides added protection
Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester is a handy tool for electricians and DIY enthusiasts. It is designed to detect the presence of voltage without having to touch the live wire. This tester is equipped with Voltbeat technology, which provides continuous self-testing to ensure the device is working correctly.
Where it can be used
This voltage tester can be used in a variety of settings, such as homes, offices, factories, and construction sites. It is suitable for detecting voltage in electrical wiring, cords, circuit breakers, lighting fixtures, switches, and outlets. The non-contact feature of this tester makes it safe and easy to use in confined spaces or hard-to-reach areas.
Specification
- Brand: Fluke
- Power Source: Battery Powered
- Style: Tester
- Color: Yellow/Gray
- Item Weight: 59 Grams
- Voltage Detection Range: 90 V to 1000 V AC
- Audible Beeper: Yes
- Silent Mode: Yes
- CAT IV 1000 V Rating: Yes
Pros
- Non-contact voltage detection makes it safe to use
- Pocket-sized and lightweight, easy to carry around
- Continuous self-testing ensures the device is working correctly
- CAT IV 1000 V rating provides added protection
- Audible beeper and silent mode make it convenient to use in any setting
- Comes with batteries and a 2-year warranty
Cons
- The tip can be a bit bulky, making it difficult to access tight spaces
Why You Should Buy
Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester is an essential tool for anyone working with electricity. Its non-contact feature makes it safe and easy to use, even in tight spaces or hard-to-reach areas. The continuous self-testing ensures that the device is always working correctly, providing added peace of mind. The audible beeper and silent mode make it convenient to use in any setting, while the CAT IV 1000 V rating provides added protection. With batteries and a 2-year warranty included, this voltage tester is an excellent value for money.
5. The Sperry Instruments STK001 Non-Contact Voltage Tester
- Both testers are durable with hi-impact resistant ABS housing and soft over-molded rubber grips.
- The compact ergonomic design of both testers makes them easy to carry and use.
- The battery self-test feature of the non-contact voltage tester ensures reliable performance.
The Sperry Instruments STK001 Non-Contact Voltage Tester and GFCI Outlet/Receptacle Tester Kit is an essential tool for any DIY or professional electrician. This kit includes two testers – the VD6504 Non-Contact Voltage Tester and the GFI6302 GFCI Outlet/Receptacle Tester – that allow you to verify the presence of AC voltage and test GFCI outlets for proper functioning.
Where it can be used
The Sperry Instruments STK001 Kit is designed to be used in residential, commercial, and industrial settings. It can be used to test electrical outlets, circuit breakers, wiring, and other electrical systems.
Specification
Brand: Gardner Bender Power Source: Battery Powered Style: NC Tester & GFCI Tester Kit Color: Yellow and Black Item Weight: 0.3 Pounds Rating: CAT Rating III 300V, C-UL US (GFI6302), CAT Rating III 1000V, IV 600V, (VD6504) 10 ft Drop and 250 lb Crush (GFI6302 and VD6504)
Pros
- The non-contact voltage tester is sensitive and can detect AC voltage from 50-1000V.
- The GFCI outlet/receptacle tester is easy to use and has color-coded neon lights for easy visual indication.
- Both testers are durable with hi-impact resistant ABS housing and soft over-molded rubber grips.
- The compact ergonomic design of both testers makes them easy to carry and use.
- The battery self-test feature of the non-contact voltage tester ensures reliable performance.
Cons
- The non-contact voltage tester may not work well in noisy or high interference environments.
Why You Should Buy
The Sperry Instruments STK001 Non-Contact Voltage Tester and GFCI Outlet/Receptacle Tester Kit is a reliable and easy-to-use tool that can save you time and money. By verifying the presence of AC voltage and testing GFCI outlets, you can ensure the safety and proper functioning of your electrical systems. The durable design and compact size make this kit a must-have for any electrician, DIYer, or homeowner.
6. Klein Tools NCVT-3 Voltage Tester
- Non-contact detection of AC voltage
- Dual range voltage detection
- Visual and audible voltage indicators
- Integrated flashlight for work area illumination
- Bar graph visual voltage indicator for easy interpretation
Klein Tools NCVT-3 Voltage Tester is a reliable and efficient tool for electricians, DIY enthusiasts, and anyone working with electrical equipment. This non-contact dual range voltage tester pen provides an easy and safe way to detect AC voltage without touching any wires or devices. The pen is designed with an integrated flashlight that illuminates the work area and can be used independently of voltage detection function.
Where it can be used
This voltage tester is perfect for various applications, including residential and commercial electrical systems, HVAC, and automotive diagnostics. It can be used to detect the presence of voltage in cables, wires, switches, outlets, circuit breakers, and other electrical devices.
Specifications
Brand: Klein Tools Power Source: Battery Powered Style: Non-Contact Voltage Tester with Flashlight Color: Yellow, Black Item Weight: 1.2 Ounces Voltage Detection Range: 12 to 1000V AC Visual LED Bar Graph: Up to five vibrant LEDs for easy interpretation/viewing
Pros
- Non-contact detection of AC voltage
- Dual range voltage detection
- Visual and audible voltage indicators
- Integrated flashlight for work area illumination
- Bar graph visual voltage indicator for easy interpretation
- Lightweight and easy to use
Cons
- May not be suitable for DC voltage detection
- Battery-powered and requires regular replacement of batteries
Why You Should Buy
If you’re looking for a reliable and efficient voltage tester, the Klein Tools NCVT-3 Voltage Tester is a great choice. It provides non-contact detection of AC voltage, which ensures your safety while working with electrical equipment. The visual and audible voltage indicators make it easy to detect the presence and range of voltage. The integrated flashlight is a useful feature, especially when working in dimly lit areas. The bar graph visual voltage indicator is also helpful in interpreting the voltage range. Overall, this voltage tester is lightweight, easy to use, and suitable for various applications.
Conclusion
Non-contact voltage testers are essential tools for anyone who works with electrical circuits. The tools listed in this blog post offer reliable and accurate voltage detection and provide a safe and easy way to detect voltage levels without any physical contact with the circuit. When choosing a voltage tester, consider your requirements and budget and select a tool that meets your needs.