10 Best
Gb Voltage Testers
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Product Highlights- New! innovative ‘battery check’ button function
- Integrated clip design, optimized for pocket storage
- Voltbeat technology and continuous self test so you always know it is working
- 20 volt to 90 volt ac control circuit model also available
- Voltage detection from 90 to 1000 v ac
- New! always on, using special low power circuitry
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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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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
- 🧊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
- 【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
- High quality & safety: designed to safely and accurately troubleshoot a variety of automotive and household electrical problems. overload protection on all ranges to ensure long-term service life, low battery indication, audible continuity sensor checks that the circuit or wires conduct electricity. double insulation with a good angled stand for hand free use.
- Nice protective orange shell with stand built: can be hand held or stood using its fold out stand. removable thick rubber cover is made of kind of non-slip slightly soft plastic that will help with drop protection & minor bumps protection.
- Accurately test full features: ac/dc voltage, dc current, resistance, circuit continuity, battery check, diode / transistor p-n junction / hfe test, etc. works as a voltmeter, ammeter, ohmmeter, car battery tester, ampere meters, voltage tester. great to check household outlets, fuses, batteries (including vehicles), automotive circuitry, etc.
- Easy to use: 2.7" large backlit lcd display, data hold, easy to read large back-light screen for visibility in dimly light areas.widely use in car repair, home use, schools, laboratories, families and factories, suitable for car drivers, beginners, professional electricians, housewives, students use.
- 2 years warranty & included 9v battery: the compartment lid at the back is easy to remove. high quality pocket digital multimeter, we are now offering a free 2 years guarantee with every purchase ! if our testeur de batterie breaks within 24 months of your purchase(even if after the amazon return window), just freely contact us and we will replace it for free !
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Product Highlights
- Ease of use: it supports data hold, low battery indicator and 0.6-inch blue backlit lcd screen, making it easy to use in dimly lit places. built-in support stand for hand free use. this multimeter has a sampling speed of 2 times per second; built-in a backlight lcd display with 3 ½ digits (1999 count)
- List in box:digital multimeter/battery/set of test leads/set of banana alligator clips/user manual included.
- Versatile digital multimeter: accurately measures ac/dc voltage, dc current, resistance, continuity test, diode and batteries , capacitance. for solving industrial and household electrical issues. suitable for outlets, fuses, automotive circuit, tests electronics, science projects, learning electronics, appliance repair, etc
- Safety protection: all measuring ranges of multimeter has overload protection, and double fuses are anti-burnt. the protective rubber sleeve around the multimeter adds extra-drop protection.
- Note: this multimeter cannot be used to test ac current. please make sure the rotary switch is located at the right range during use
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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
- Visual and audible indicators of voltage detection with a high intensity, bright red led, and an audible tone
- Conserve batteries with auto power-off function
- Non-contact detection of ac voltage in cables, cords, circuit breakers, lighting fixtures, switches, non-tamper-resistant outlets, and wires
- Broad application with a 50 to 1000v ac power detection range
- Lightweight and durable compact design with a convenient clip fits securely in pocket; 6.6-foot (2 m) drop protection
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