10 Best
Ac Voltage Detectors
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Product Highlights- 💡-sensitivity adjustment: you can adjust the high or low sensitivity by the "s" button. the green backlight is low sensitivity, while the yellow is high.
- 💡-breakpoint detection: moving pen along with the wire, sound and light alarm will stop once there is breakpoint.
- 💡-non-contact detection: when the electric test pen detected the ac voltage, the screen will display red and full signal, and beep sounds up to alarm you.
- 💡-fire/zero wire detection: insert the pen tip into the socket to detect zero/live wire, red backlight flashes, the lcd signal is full and beep sounds up when detecting live wire.
- 💡-partition wall measurement: safely contact the electricity to check the on-site installation line trouble, maintenance and safety factor improvement.
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Product Highlights
- Detects voltage with simultaneous visual and audible voltage indicators
- Lightweight, compact tool with pocket clip provides convenient storage and quick access
- Non contact voltage tester's dual-range capabilities allow tester to detect from 12 to 1000 v ac or 70 to 1000v ac
- Bright flashlight illuminates work area and may be used independent of voltage detection function
- Auto power-off feature conserves and extends battery life
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Product Highlights
- It comes with the sound and light alarm structure, very safe and reliable.
- It is made of good quality material, which can withstand the long- term use.
- Features the high- precision induction chip, ensures the accuracy of testing.
- Multifunctional design, specially designed for the electricity testing use.
- Fine workmanship ensures the practicality and durability.
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Product Highlights
- [high efficiency]: no need to connect with other test leads, the voltage detector can test ac voltage, just let the test probe touch the conductor with ac voltage, and the voltage reading will display on screen. to obtain more accurate test results, it is recommended not to wear gloves when using.
- [dual alarm mode]: the screen of the electrical tester will show red or green backlight, and there will fast alarm sounds when the tester detect ac voltage.
- [red and green backlight]: the ac voltage tester has high resolution display screen, with red and green backlight, greatly enhance the reading experience.
- [contacted-distinguish live/neutral wire]: the voltage tester pen can contacted-distinguish live wire/neutral wire, just let the test probe touch the conductor.
- [upgraded flashlight]: the electrical voltage detector has a flashlight let you test efficiently and comfortably anywhere, indoors and outdoors, day and night.
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Product Highlights
- [triple-mode alarm]: the mini circuit tester backlight flashes, lcd display analog bar and continuous beeping sounds when detecting ac voltage.
- [smart mode]: the smart digital multimeter can automatically test voltage, resistance, and continuity with the best resolution. with this digital voltmeter, you can solve electronic maintenance, industrial, vehicle and household electrical problems, etc.
- [red/green backlight]: the pocket ac voltage tester has a large lcd display, with red/green backlight, very easy to read.
- [pen type multimeter]: the low voltage tester also can be as a pen-type multimeter, it can accurately measure ac/dc voltage, resistance, continuity, capacitance, diode, v-alert and live wire.
- [upgraded flashlight]: the electrical voltage tester has a flashlight, which let you test efficiently and comfortably anywhere, indoors and outdoors, day and light.
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Product Highlights
- Non-contact: with ncv inductive probe for ac voltage; just place the tip near a terminal strip, outlet, or supply cord. when the tip glows red and the pen beeps, you know there's voltage present. the live wire detector can automatically detect the live or neutral wire. ideal for breakpoint test. handy circuit tester for electricians, homeowners.
- Security level: iec rated cat iii 1000v cat iv 600v, meets ce requirements; the electrical tester is safely double insulated. high voltage alert to warn you of voltage above 90v, the screen turn red and the safety symbol on the screen shines.
- Safety first: it will send out multiple alarms through sound and light. when the voltage is detected, the tip will send out red light and beep. when the higher the sensed voltage is, or the closer it is to the voltage source, it beeps at a higher frequency. at the same time, the screen will be red or green, red means high voltage and live wire are detected, green means ...
- Dual range: detects standard and low voltage (12-1000v ac / 48-1000v ac) for more sensitive and flexible measurements. press the s button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc.; the ncv sensor automatically recognizes the voltage and displays it on the bar graph.
- Compact design: bright led flashlight for work in dim ares; low-power-indicator when battery voltage is below 2.5v; automatic power off after 3 minutes without operation or signal detection; pocket-sized, pen hook allows you to carry it in your shirt pocket. we provide 36-month after sale service, please feel free to contact us if you have any concerns.
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Product Highlights
- 💎 sensitivity adjustment: you can adjust the high or low sensitivity by the "s" button. the green backlight is low sensitivity, while the yellow is high.
- 💎 breakpoint detection: moving pen along with the wire, sound and light alarm will stop once there is breakpoint.
- 💎 non-contact detection: when the electric test pen detected the ac voltage, the screen will display red and full signal, and beep sounds up to alarm you.
- 💎 fire/zero wire detection: insert the pen tip into the socket to detect zero/live wire, red backlight flashes, the lcd signal is full and beep sounds up when detecting live wire.
- 💎 partition wall measurement: safely contact the electricity to check the on-site installation line trouble , maintenance and safety factor improvement.
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Product Highlights
- ⚡【safe and portable tester】- ac-6 portable tester, rated cat iii 1000v, conforms to ce requirements. this voltage tester pen has a test range of 50v to 1000v. the double molded case is strong and durable. the small body and convenient portable pencil hook help you easily put it in your pocket.
- ⚡【silent mode switch】- quiet mode: with the tester off, press and hold the on/off button until the green led lights up; with the tester on, press and hold the on/off button until the green led flashes. non-silent mode: press and hold the on/off button until the green led flashes and the buzzer beeps.
- ⚡【non-contact ac voltage tester】- the ac-6 non-contact ac voltage detectors is used to detect whether there is ac voltage. the test pen does not need to touch the ac voltage source, just let the tip close to a terminal strip, outlet or supply cord. when the tip glows red and the unit beeps, you know there's voltage present.
- ⚡【visible & audible alarm】- ac-6 has sound and light multiple alarm function. place the tip of the tester near an ac voltage. if the tester detects voltage within the defined detection range, the green led will turn off, the red led will turn on, and the beeper will beep rapidly.
- ⚡【multi-purpose widely used】- the circuit tester offers a full range of electric measurements. it also has auto power off and low battery self test functions. electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home.
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Product Highlights
- ⚡【non-contact voltage tester】- ac-15ex non-contact ac voltage detector with ncv induction probe for ac voltage can realize the test without physical contact. simply place the tip near a terminal strip, outlet or power cord. insulated operation ensures test safety.
- ⚡【safe and portable tester】- ac-15ex portable tester, rated cat iii 1000v cat iv 600v, conforms to ce requirements. ip67 waterproof and dustproof, 2 meters drop-proof, durable. the small body and convenient portable pencil hook help you carry it easily in your pocket.
- ⚡【dual range circuit tester】- the ac-15ex voltage test pen has dual ranges, you can adjust the sensitivity according to your needs (low voltage range mode 12 ~1000vac and high voltage range mode 100 ~1000vac). the sensitivity is adjustable to make the measurement more flexible and accurate.
- ⚡【buzzer alarm & led flashlight】- ac-15ex has sound and light multiple alarm function. when low voltage is detected, the green light is off and the yellow light is on. when detecting high voltage, the green light is off, the red light is on, and the buzzer will sound an alarm. led flashlight can help you work better in the dark.
- ⚡【multi-purpose widely used】- the circuit tester offers a full range of electric measurements. it also has auto power off and low battery self test functions. electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home.
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Product Highlights
- Light up voltage detector: no contact voltage detector flashes a bright green led light illuminates when no power is detected, and a bright red led light illuminates when voltage is detected. white led flashlight with a pocket clip.
- Audible live wire tester: electric tester tool has a loud audible alarm with a sensitivity feature that has a high frequency beep when high voltage is detected and a low frequency beep when a low voltage is detected.
- Non contact voltage tester: induction probe can detect electricity when the tip is close to a power source without touching. the voltage detector automatically detects live wires so you can spot any break points or defective wires.
- Dual mode electricty tester: electric tester pen for use with 50/60 hertz and has two detection ranges (dual range) electric tester pen can detect low voltage 12 volt – 48 volt and high voltage 48 volt – 1,000 volt.
- Led light pen: this small electrical tester is portable compact design easily fits in your pocket, led volt stick shines bright enough to luminate dark work areas. outlet tester for electricians, homeowners that can recognize voltage without getting shocked.
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