Voltage testers are devices that check for electrical current passing through circuits. This tool becomes very handy when doing any kind of DIY home maintenance or work.
When wiring or installing light fixtures this tool is a cost effective means to ensuring you getting the job done right the first time. If you have any electrical household troubleshooting that needs to be done, the voltage tester is safe and easy enough for anyone to use.
It has the capabilities of detecting unsafe electricity flows in addition to checking that there is sufficient voltage flowing through devices and machines in the home.
What You Need To Know About a Voltage Tester
There are a variety of voltage reading tools available on the market for purchase. The simplest voltage tester to use is the two-wire tester that measures between 0-500 volts of electricity. This voltage range is sufficient when checking electrical currents in the home and is safe and easy to use without the fear of any accidents occurring in addition to being the least expensive testers available. Once connected to the circuit being tested, instant results are provided for voltage, amperage and resistance. The type of readings measured is all dependant on the settings selected when the voltage tester is in use.
Choosing a Voltage Tester
The most important aspect to take into consideration when purchasing a voltage tester is its intended purpose of use. One would likely spend less money and not require a heavy duty voltage tester if you intend on using it in the home. If the intention is to use the voltage reader in a workshop or an industrial sector then it would be advisable to ensure that the reader is capable of measuring the voltages you require.
A Few Tips When Using a Voltage Tester
Ensuring that the voltage tester being used works properly before testing is essential to avoid unnecessary frustration. If the device is working properly, when you turn the voltage tester on and touch the two tips of the two probes together you can test whether the device is working properly by checking if the light on the housing turns on when the tips touch.
Ensure that the voltage tester is set to either AC or DC depending on what you are testing. Electrical outlets in the home use AC but items like a car radio use DC so ensuring the correct settings will provide the accurate results you are testing for. Ensure that you also set the voltage tester to the correct range when measuring results.
When checking electrical outlets in the home or office, the red and black leads need to be attached to each side of the screw and if the voltage tester illuminates there is a current running through the item being tested. Adding a plug tester to the voltage tester and you will be able to check any plugs in the home or office before replacing them to establish whether or not the plug is working or not.
Top X voltage testers reviewed
We have reviewed the top five voltage testers for you in order for you to be able to make an informed purchase. There are a variety of brands on the market suitable for home and office use to use in a workshop. See what we think about these cool voltage readers below.
The Sperry Instruments GFI6302 GFCI Outlet Tester comes with handy brightly color coded neon indicators.
The Sperry Instruments GFI6302 GFCI Outlet Tester is predominantly used to test standard outlet wires in series with GFCI outlets. The neon lamps indicate seven common conditions with a legend that is easily visible on the top and bottom of the device. Its ergonomic design makes it easy to carry around.
- Predominantly used to test standard outlet wires in series
- Neon lamp that indicates various conditions with regard to measurements required
- Legend easily visible on device
- Ergonomically designed making it easy to carry around
- Status indication report
- GFCI test button only
- Excessive use results in exposure to electromagnetic radiation
Dr. Meter is an all-in-one tester that comes with a backlight for use in all situations!
The Dr. Meter is a pocket sized voltage tester designed to simplify and solve electrical problems rather than just throwing things away. The Dr. Meter is able to check household fuses, motor vehicle wiring and the voltage of a battery. This cost effective voltage tester is easy to use and is capable of measuring AC/DC voltage and current, resistance, continuity and diode.
- Pocket sized for ease of portability when in use
- Backlight for use in areas that are poorly lit
- Measures AC/DC voltage and current, resistance, continuity and diode
- Cost effective and easy to use
- Multi-purpose tester
- Battery operated
- Overuse can result in overheating of the device
The Extech ET25 Neon Voltage Tester is a cool neon glowing voltage tester easy enough for anyone to use!
The Extech ET25 Neon Voltage Tester is capable of testing voltages between 90 to 300V AC/DC. Its one of a kind neon glowing indicator lights up when a circuit is live. It comes with a built in handy pocket clip making it easy to carry around in addition to insulated housing for extra protection from potential accidents. This voltage tester is UL listed making it safer for use, especially for first time users.
- Neon glowing light indication for circuit measurements
- Comes with a pocket clip making it easy to carry around
- Device is insulated making it safe for use
- UL listed making it safe for even first time users to work the device efficiently
- Voltage measurement limitations
- Overuse can result in device burning out or being damaged
The best non contact AC circuit tool for you to have in your tool kit comes in the form of the Wintric Voltage Tester Pen Kit!
The Wintric Voltage Tester Pen Kit takes the guessing out of whether or not wires are live. It works safely with electricity on and can be used immediately with its battery operated design. The voltage tester is small and convenient to carry around when in use. It comes with a clip-on mechanism making it easy for you to clip it onto your belt or elsewhere when in use. The LED light makes this voltage tester perfect for use in poorly lit areas
- Small and convenient to carry around for use in any voltage testing situation
- Clip-on mechanism makes it easy for you to use hands free
- LED light makes it perfect for use in poorly lit areas
- The voltage tester comes with the correct battery sizes for immediate use
- Battery operated
- Overuse can result in damage to the device
The Klein Tools ET200 Electronic Voltage / Continuity Tester was designed by electricians for electricians!
The Klein Tools ET200 Electronic Voltage / Continuity Tester is a state of the art design. The device has been manufactured with low impedance to reduce false readings and is not battery operated. Voltage is indicated by lights, vibration and tone in addition to being designed with a continuity beeper and bright light for ease of use in poorly lit areas.
- Manufactured by electricians for electricians
- Low impedance to reduce false readings
- Works without batteries
- Voltage indicated with lights, vibration and tone
- Back light for ease of use in poorly lit areas
- Not battery operated
- Use over long periods of time require cooling periods to avoid inaccurate readings
You should be able to to get almost any electrical information you need by using a voltage tester. It is always essential that you read the manual that comes with the device you decide to purchase to ensure that you are following the instructions specific to the particular voltage tester you are using. The advances in technology make it possible for you to transfer data from certain voltage testers to a computer when being used in the industrial sector or workshops. The high level of accuracy provided by these tools in this day and age make it possible for anyone and everyone to learn how to use this tool without the hassle of having to call out an electrician as your first point of contact when you have electrical problems in your home!
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