10 Best
Electric Current Testers
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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
- 【volatge alarm】: it can send out audible alarms with a light flash. when the higher the sensed voltage is, or closer to the live wire, the indicator light turns red and beeps at a higher frequency. opposite, close to the natural wire, or far away from the voltage device, the indicator light turns orange with low-frequency beeps.
- 【safe certifications】: conforms to iec61010-1 rated, cat iii 1000v cat iv 600v, ce certification; double insulated ensures safe testing.
- 【 non-contact test】: ncv inductive probe for ac voltage; just place the tip near the terminal board, outlet, or power cord. the live wire detector can detect the live or neutral wire.
- 【dual range】: (12-1000v ac / 48-1000v ac) for more sensitive and flexible measurements. press the "h/l" button to adjust sensitivity and adapt the low range for doorbells, thermometers, fans, printers, etc.
- 【convenient design】: led flashlight for working in dark conditions; low power indicator when battery voltage is below 2.5v; auto power off after 3 minutes without operation could help save power; tiny size and pen hook allows you to carry it in your shirt pocket. we offer a 36-month after-sale service, please contact us if you have any concerns.
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Product Highlights
- Ncv induction: the breakpoint finder has an ncv sense probe for ac voltage, just place the tip near an outlet or power cord. you know voltage is present when the red light turns on and the pen beeps.
- Automatic shutdown: the electrical tester is double insulated for safety and complies with ce standards. when the battery voltage is lower than 2.5v, the power indicator will light up; it will automatically shut down after 5 minutes of no operation or no signal detection.
- Safety first: when the detected voltage is higher, or the closer it is to the voltage source, it will beep at a higher frequency and the light will be red. red means high voltage and live wires are detected, yellow means low voltage and neutral wires are detected.
- Dual range: detects standard voltages and low voltages (12-1000v ac / 48-1000v ac) for more sensitive and flexible measurements. press the h/l key to adjust sensitivity to accommodate low ranges for doorbells, thermostats, irrigation wiring, etc.
- Compact design: the voltage tester features a bright led flashlight for working in dim locations; pocket-sized pen hooks allow you to carry it in your shirt pocket.(laser: class 2, maximum laser output <1mw)
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Product Highlights
- ✔️ ️safe and reliable: this easy to hold and ergonomic pen-style voltage finder signals the detection of voltage through the illumination of a glowing red led situated within the tip as well as a clear audible tone for a dual feedback response.
- ✔️ built in led torch: complete with a handy built-in flashlight, the labgear voltage detector is perfect for illuminating dark work areas especially in harder to reach areas so you can see what you are doing without external light sources
- ✔️ ️ac voltage detection: the labgear voltage detector pen is a quick and simple method for non-contact detection of the presence of ac voltages from 90v to 600v with improved balance sensitivity for more accurate detection
- ️✔️ multi purpose: ideal for use in identifying the presence of ac voltage at socket outlets, switches, circuit breakers, fuses, luminaries, wires and cables. it can identify breaks in conductors by tracing along the cable from the source to the point where the indicator no longer illuminates; and also identify a blown fuse while in circuit.
- ✔️ a brand you can trust: founded in 1932, labgear are a proudly british company designing and manufacturing high quality products used by professionals. labgear also has an enviable reputation for innovation, quality, reliability and excellent customer service.
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Product Highlights
- 【convenient design】 our voltage detector tester is designed for convenience, featuring an led flashlight, low power indicator and auto power off. it easily fits in shirt pocket thanks to its pen hook
- 【analog bar display】 the circuit tester features an analog bar display that provides an estimation of the voltage level. this feature can use in gauging the potential severity of the voltage hazard
- 【non-contact test】 ultrics electrical tester offers ncv inductive probe for safe and effortless ac voltage detection. simply place the tip near terminals, outlets or cords to detect voltage instantly
- 【voltage alarm】 this wire detector signals with red and rapid beeps for high voltage or live wire proximity and orange with slow beeps for low voltage, neutral wire proximity and distant sources
- 【enhanced safety level】 cat iii 1000v/cat iv 600v rating imply that the socket tester is designed to prioritize user safety with double insulation when working with electrical systems or circuits
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Product Highlights
- [adjustable sensitivity]: the sensitivity of the voltage detector is adjusted to any value according to your requirements. low sensitivity for more accuracy at distinguishing complex lines; high sensitivity for easier finding hidden lines and installing deeper wall outlets.
- [live wire tester]: safe and easy to distinguish the live wire by judging the strength of the detected voltage, the line with the stronger voltage signal is live wire.
- [dual mode]: this detector has automatic/manual dual mode to choose from according to your needs. it is convenient to detect and report the presence of ac voltage in automatic mode, or applied multiple times in manual mode.
- [8 led indicators in 3 colors]:the voltage tester pen features 8 led indicators in 3 colours (2 green, 3 yellow and 3 red), triple buzzer alarm.the voltage strength can be easily and visually determined by the different coloured leds that light up and the alarms of different frequencies.
- [breakpoint finder]: find the breakpoint of the live line by measuring the change of voltage strength in the live wire.
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Product Highlights
- Multi-functional ac current tester, quickly detect the location of line breaks, firewire zero wire, electrical voltage, sound and light double prompts, digital display of detection voltage, buzzer alarm.
- Easy to use and portable, personalized pen clip design, light weight and compact size, easy to store and carry. although the inductive contact head has been hardened, it is generally not to be used as a screwdriver.
- Non-contact voltage tester, can measure ac12-300v, safe and reliable, suitable for all home circuits and automobile circuits.
- Led lighting and flashlight function, the front led lighting can help us to find and measure quickly even in the dark. short press the separate flashlight button to turn on the flashlight when current tester turn off.
- Phase tester will turn off automatically in about 5 minutes without any operation. if you encounter any operational problems during use, feel free to contact our professional after-sales team.
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Product Highlights
- Totally insulated, no exposed metal or conductive parts.
- Auto shut-down if it is not detected within 5 minutes.
- Non-contact and pen shaped desigh,convenient to operate and carry.
- Includes led flashlight,convenient to use at night or dark environment.
- Ideal design for testing power cables, circuit breakers, wall sockets and so on. a perfect tool kit for home and electric industry uses.
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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: our multi meter 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: accurate ac/dc voltage, dc current, resistance, circuit continuity test, 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. recommended by many teachers, professionals and engineers.
- 2 years warranty & included 9v battery: high quality pocket digital multimeter, we are now offering a free 2 years guarantee with every purchase ! if our multimeter tester 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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