9 Best
Electrical Testers
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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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Product Highlights
- 【high&low sensitivity】switch sensitivity mode between “high” and “low” based on your needs at work. “high” for testing 12v-1000v, “low” for testing 48v-1000v
- 【flashlight&red pointing light】built-in flashlight brings you convenience when working in dark or encounter power blackout. red pointing light can be used to point at something at job sites
- 【ncv】non contact voltage tester provides the easiest and safest way of checking for electrical current in a wire, outlet, switch or lamp that has mysteriously stopped working
- 【visible&audible alarm】the tip glows in red and beeper sounds at high frequency when high voltage is detected while yellow light and low frequency beep indicate low voltage
- 【customer service】 3 years warranty and lifetime technical support is available on our non contact voltage sniffer. we encourage you to contact us if there are any questions
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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 tests. handy circuit tester for electricians, and homeowners.
- Safety first: 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.
- Easy use: 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 and the percentage value will be larger. at the same time, the screen will be red or green, red means high voltage and ...
- Dual-range: detects standard and low voltage (12-1000v ac / 70-1000v 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, and the percentage value can display the voltage signa...
- Compact design: bright led flashlight for work in dim areas; low-power-indicator when battery voltage is below 2.5v; automatic power off after 5 minutes without operation or signal detection; pocket-sized, pen hook allows you to carry it in your shirt pocket. kaiweets provides a 3-year after-sale service, please feel free to contact us if you have any concerns.
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Product Highlights
- Detects voltage with simultaneous visual and audible voltage indicators
- Green light indicates no voltage
- Voltage tester provides non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
- Bright flashlight illuminates work area and may be used independent of voltage detection function
- Lightweight, compact tool with pocket clip provides convenient storage and quick access
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Product Highlights
- Durable: hi-impact resistant polycarbonate housing with soft over-molded rubber grips with a compact ergonomic design
- Circuit sensing: non-contact sensitivity detects 50-600v ac and 50-60hz
- Rated: 10 ft drop and 250 lb crush, cat rating iii 1000v, c-ul us, ce-marking and recognized by occupational safety hazards association (osha) as an national recognized testing laboratory (nrtl)
- Save time and money: with 2 popular testers in 1 unit - featuring a non-contact voltage detector on one end and gfci outlet tester on the other
- Industry leading: advanced ground testing circuitry precisely detects the required low resistance values
- Audible and visible indicator: 360° visual and beeping audio non-contact voltage detection
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Product Highlights
- Troubleshooting with accuracy - this multimeter has a sampling speed of 2 times per second; built-in a backlight lcd display with 3 ½ digits (1999 count) 0.6”, and high polarity including negative and positive readings.
- Ease of use - support data hold, low battery indicator and continuity buzzer. includes convenient feature like lcd backlit screen makes it easy to use in dimly light areas. battery / set of test leads / user manual/ are included.
- Versatile digital multimeter - accurately measures ac/dc voltage, dc current, resistance, and diode. this multimeter is a really useful tool for solving industrial and household electrical issues. suitable for household outlets, fuses, batteries (including vehicles), automotive circuit troubleshooting, charging system, testing electronics in cars etc.
- Ensures safety - double ceramic fuse is anti-burn and protects from overloading.the silicone cover is able to protect the multimeter from failing damage and prevent electric shocks. and low battery indication will be displayed when battery power is low.
- Additional tips - this multimeter is designed to troubleshoot a variety of automotive and household electrical problems safely and accurately. it’s a suitable tool if you want to do some household or commercial improvements whether diyers or hobbyists. (note: this meter can not test ac current; ensure your multimeter is set to the correct setting before testing)
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Product Highlights
- [led indication, bidirectional voltage testing]: this upgrade circuit test light is a bidirectional voltage tester. you can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
- [computer safe, durable & flexible]: the professional auto circuit tester has a built-in circuit board chip, which is safer and more durable than traditional test lights and prevents the car computer board from burning out. spring wire can be freely stretched up to 102 inches, with a wide measuring area; anti-bending design of the tail wire, no need to worry about bad c...
- [unique design- anti-lost needle guard protection]: adopt the integrated structure design of the probe protection cover, needle guard function is added to ensure that there will be no stab wounds and the guard will not be lost. convenient to carry and take it wherever you go.
- [wider voltage range] compared with the auto electrical tester on the market, the maximum voltage measured is only 48v, but the maximum voltage that our technology can measure is upgraded to 60v. awblin circuit test is ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, fuse conn...
- [100% satisfaction]: if you have any dissatisfaction for any reason, please feel free to let us know and we will do our best to assist you.
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