10 Best
Voltage Readers
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Product Highlights- 【adjustment sensitivity】➤ select the sensitivity intensity according to the environment. the adjustment range can be from 1 gear to 9 gears. the higher the gear, the stronger the sensitivity, and increase the measurement distance. the voltage range is 12-1000 (ac. during use, the nvc sensor of the probe will automatically recognize the voltage strength. the meter will l...
- 【lcd screen and flashlight】➤ h/l display intensity, red is the highest intensity. the white led flashlight has high brightness and low power consumption, which helps to illuminate the working space in the dark, the lighting and the probe are combined to facilitate measurement;
- 【voltage tester pen】➤ the electrical tester can be tested without physical contact. buzzer and flashing remind simultaneously, increasing safety factor. the operation of insulation ensures safety testing. automatically distinguish between zero line and live line, also suitable for 110v and 220v power supply system line outage tracking;
- 【low voltage indication】➤ when the battery voltage is lower than about 2.6v, the power indicator flashes 3 times and the buzzer sounds and shuts down automatically. please replace the battery. after about 3 minutes without any operation or signal detection, the voltage detector automatically shuts down to extend battery life and save energy;
- 【portable pen hook】➤the convenient portable pencil hook can help you easily pull it out and carry it easily, as a professional electric tester pen, it is also perfect for diyers, amateurs and housewives, with a wide range of applications. lifetime technical support, any product question please contact us.
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Product Highlights
- 【lcd digital monitor】 the digital voltage display is accurate and easy to read. you could just take a quick glance to read without leaving your couch. with the dim blue backlight feature, the figure is legible even at night; doubles as a convenient night light.
- 【safeguard of electric appliances】monitoring the real-time voltage is helping you to protect your valuable electric appliances from damaging by low voltage, such as a/c, refrigerator, stereo. it’s necessary when you’re using a generator, inverter or transformer. with a broad measuring range: ac 80-300v, while the consumption is less than 1w, it’s suitable for home, offi...
- 【take a voltage meter to your rv trip】the voltage of some campsite/rv parks is unstable, especially when there are lots of people is using electricity at the same time. it can play havoc on the electrical systems if the voltage is too low. so do yourself a favor: bringing one voltage meter with you, saving the potential fixing expense.
- 【convenient plug-in design】 this tester can detect the voltage simply by plugging it into the power outlet/socket. no wires, no buttons and no debugging. in a compact portable size, it won’t block the power outlet beside, and it’s suitable for carrying on the trip.
- 【adjustable potentiometer 】there’s an interior potentiometer for accuracy adjustment. please use a screwdriver to open the outer cover and adjust the potentiometer with a small size screw driver. adjusting potentiometer in counter-clockwise direction when the display voltage is excessive,yet adjusting in clockwise direction if it’s too low.
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Product Highlights
- 【ncv & ip66】 cat ⅲ 1000v, cat ⅳ 600v, and rohs certified. the tn-213 voltage tester pen is equipped with an ncv probe to distinguish between live and neutral wire safely. the electrical tester is rated as ip66, providing both waterproof and dustproof capabilities
- 【user-friendly design】 this pocket-sized voltage tester comes with a convenient pen hook, allowing you to carry it in your shirt pocket with ease. plus, it features a bright flashlight, enabling you to perform circuit tests even in low-light conditions. to extend battery life, it automatically shuts down after 5 minutes of inactivity
- 【visual & audible alert】 when voltage is detected, the tip emits a red light, the screen turns red, and an alarm sound is triggered. as the detected voltage increases, the red light and alarm sound frequency accelerates. meanwhile, the lcd screen's percentage value and bar graphs also increase. it could be applied to test ac voltage in cables, wires, circuit breakers, l...
- 【high & low sensitivity】 tn-213 suits different voltage detection ranges. its detection range is 12-1000v at high sensitivity and 70-1000v at low sensitivity. low range can be applied to motorized curtains, irrigation wiring, outdoor low-voltage lighting, etc. you can adjust the sensitivity mode by pressing the s button. as turned on, the tester will be on high-sensitiv...
- 【worry-free after-sales】package includes a voltage tester, 2 aaa batteries, and a user manual. we provide a 3-year maintenance service and lifetime technical support. if you have any questions or problems while using the product, don't hesitate to contact us
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Product Highlights
- Multi-function: this multimeter can test ac/dc voltage, dc current (can not for ac current), resistance, continuity, diode measurement.
- Safety operation: iec rated cat iii 600v, ce and rohs certified. anti-burn with double fuses. this multimeter has overload protection on all ranges.
- Customer service: kaiweets provides a lifetime after sale service and technical support. this digital multimeter is included with 2 aaa batteries (pre-installed), comes with a carrying case and 2 decent cable leads.
- Sensitive test: please make sure the rotary switch is located at the right test range. data hold function, backlight function helps you test clearly and quickly in a dim place.
- Widely used: the digital multimeter is designed to be safe and accurate, and suitable for electrician test, household use, automotive, industrial electrical problems.
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Product Highlights
- 【non-contact】completely safe non-contact voltage test with a visual and audible alarm; a time-saving and safe feature. you can measure the voltage on the ac wire without having to connect the wire, which makes troubleshooting the line much easier
- 【user friendly】supports data hold, automatic shutdown, low battery indicator, backlight display, and flashlight. all these convenience features make the instrument more than enough for daily use by amateurs, car owners, and homeowners. easy to use, enjoy endless diy fun!
- 【smart digital multimeter】thanks to its smart auto mode, tesmen tm-510 4000 counts smart digital multimeter allows you to quickly switch between all measurement tasks, including ac/dc voltage, resistance, and continuity, without selecting a mode or range. it makes measuring work easy, fast, and accurate
- 【safety guarantee】cat ii 600v, ce, and rohs certified. overload protection measures are used inside the instrument to improve the product's safety performance and maximise users' safety. the outer silicone cover protects the multimeter from damage and potential electric shock
- 【worry-free after-sales】package includes a digital multimeter, 2 test leads, a storage bag, 2 aaa batteries, and a user manual. we provide a 3-year maintenance service and lifetime technical support. if you have any questions or problems while using the product, don't hesitate to contact us!
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Product Highlights
- 🧊adjustable sensitivity & dual range testing - adjustable sensitivity makes its measurement more sensitive and flexible;the voltage tester pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000v ac or 48-1000v ac); automatic recognition of voltage intensity; in using, the nvc sensor of probe can automatically identify the voltage ...
- 🧊buzzer alarm & led flashlight - a white led flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; the lighting lamp and the probe are combined together, convenient for measuring; the buzzer alarm is loud;triple alarms of sound, light and screen display for testing
- Included_components battery pack
- 🧊non-contact & safe voltage tester - testing can be achieved without physical contact for its ncv inductive probe; insulation operation ensures the safety of testing; in testing ac voltage, it can automatically detect the live wire or null wire; intelligently identify electric field; in the vicinity of the voltage to be tested, the pen will give an alarming sound；safety...
- 🧊high definition lcd screen & low battery indicator - when testing the voltage, the brightness bar on the screen will tell you the voltage intensity; the screen will light up in red or green to distinguish the live/null wire; when the battery voltage drops to less than 2.5 v, the flashlight of led display reminds you to replace the battery
- 🧊auto power off & portable pencil hook - after about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
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Product Highlights
- ⚡【high & low sensitivity】automatic selection of 3 kinds of sensitivity (high,medium,low). live/neutral wire distinguish at close range.
- ⚡【flashlight & low-voltage indicator】auto power-off feature conserves energy while the led torch allows operation even on dark corners. the shining prompt of low voltage led can warn you to replace the battery in time.
- ⚡ non-contact electric pen utilizes the principles of electromagnetic induction and capacitive coupling to detect the presence or absence of power sources or wires by sensing and converting changes in electric fields or voltages. it is a convenient and safe tool widely used in electrical work, maintenance, and installation fields.
- ⚡【ncv】non-contact voltage detection, practical and convenient way to test electrical lines. the default ac voltage measurement range is 48-1000v, it can also measure 12-1000v by adjusting the sensitivity.
- ⚡【visible&audible alarm】audible and visual alarm always guard your safety. using the abs and pvc material, the voltage tester can stand wear and tear, and its pocket clip allows easy handling.
- ⚡【multi-function】and meanwhile, the auto power off feature can extend battery usage time. we provide a 18-month after-sale service, please feel free to contact us if you have any concern.
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Product Highlights
- ▲ safety first: voltage tester pen will end 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. red screen means high voltage and live wire are detected, and green screen means low voltage and ...
- ▲ dual range & adjustable sensitivity: adjustable sensitivity makes its measurement more sensitive and flexible; the voltage tester pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000v ac or 48-1000v ac); automatic recognition of voltage intensity; in using, the nvc sensor of the probe can automatically identify the voltage and...
- ▲ 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. include 2xaaa batteries
- ▲ voltage tester non-contact: with ncv inductive probe for ac voltage; just place the tip of electrical tester near a terminal strip, outlet, or supply cord. when the tip glows red and the pen beeps, you know there's voltage present. the electric tester pen can automatically detect the live or neutral wire. ideal for breakpoint test. handy circuit tester for electrician...
- ▲ features design: the electrical tester works in dim areas because it has the bright led flashlight; 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. 36-month service.
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Product Highlights
- 【dual range electrical tester】the 2022 upgraded circuit tester’s default mode is 48-1000v(low sensitivity), press the ’’s’’ to switch to 12-1000v(high sensitivity), which can meet standard and low voltage (12-1000v ac / 48-1000v ac) for more sensitive and flexible measurements. also, it is easier to identify live and null wire when the wires are neighbouring.
- 【quick break point testing】what’s more, this voltage tester pen can works as a perfect wire breakpoint finder. use high-sensitivity mode during testing, it could help you find the breakpoint quickly and let you know the electrical problems, handy voltage detector for electricians, homeowners.
- 【ce cat iii600v rohs certificate voltage tester】 neoteck professional ac voltage detector 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, perfectly suitable for diy'ers, hobbyists and homeowners, which helps you make the first and the most important safety check.( note pleas...
- 【non-contact voltage tester with lcd display】with ncv inductive probe for ac voltage; just place the tip near a terminal strip, outlet, or supply cord, which can tell live and null wire without safety problem. when the buzzer alarms slowly, light flashes slowly and lcd shows green, it is null wire. while the the buzzer alarms quickly, light flashes quickly and lcd shows...
- 【compact design with led flashlight】neoteck electric tester comes with bright led flashlight , enabling you to work in dim ares. automatic power off after 5 minutes without operation to ensure longer working time. low-power-indicator to let you know the battery status quickly. compact and pocket-sized with pen hook allows you to carry it in your shirt pocket.
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![Voltage Tester, [2-Pack] Excgood Digital Voltmeter AC 80-300V Plug-in Monitor with Backlight Panel](https://m.media-amazon.com/images/I/31xfWOCcpeL._SL500_.jpg)
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