ReviewsAc Detect

Clamp Meter HVAC Meter with TRMS Tests AC/DC Voltage AC Current Temperature DC micro amps More Klein Tools CL440

AUTOMATICALLY RANGING true root mean square (TRMS) digital clamp meter for HVAC applications.
MEASURES 600.0 A AC current and inrush current.
MEASURES 750V AC/600V DC voltage, DC micro amp, resistance, continuity, frequency, duty-cycle, capacitance, and diode tests.
K-TYPE thermocouple port for measuring temperature from -328 to 2462 Degrees Fahrenheit (-200 to 1400 Degrees Celsius).
DETECT AC CURRENT with non-contact voltage tester integrated into the clamp jaw.

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Tacklife Smart

Accurate and Quick Stud Finder - The ENGiNDOT stud finder can detect 4 materials include wood, ferrous metals, non-ferrous metals, and AC wires. This....
Wire Warning & Metal Detection up to 100MM - Electrical wire detection is up to 2 in.(50mm) depth. No matter what detection mode it is in, AC live....
Automatic Calibration & 3 Signal Lights- Saving your effort the stud scanner calibrates automatically without pressing the button manually all the....
Works on Wallpaper & Fabric too - The stud finder is not just suitable for drywall. It also scans through the surfaces covered in wallpaper, popcorn....
Durable Material and Ergonomic Design - Featured soft rubber buttons to provide a comfortable using experience. This stud finder wall scanner comes....

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Non-Contact Voltage Tester Pen - Dual Range AC Voltage Tester 12V/48V-1000V, Live/Null Wire Circuit Detection Tester Breakpoint Finder Electrical Outlet Voltage Detector, Measure AC Circuit Tester

Safety and Security: Non-contact voltage tester has passed the CE CAT III 1000V CAT IV 600V test certification. When the ac electrical tester pen detects a voltage, the probe will flash red and beep, the higher the detected voltage, or the closer it is to the voltage source, the dual range voltage detector will beep at a higher frequency. The ac socket tester detects low voltage and neutral and triggers a yellow flashing light, and detects high voltage and live wire triggers a red flashing light.
Non-Contact: The ac circuit tester uses a non-contact method to measure voltage, with an NCV induction probe for detecting ac voltage, you only need to place the tip of an electric circuit detector near an outlet or power cord to detect the presence of voltage.The dual range circuit voltage tester is a safe double insulation, you don't have to worry about being shocked, voltage detector tool is very safe, and it is an ideal device to help determine the neutral or live line and breakpoint testing.
Dual Range: The electrical current tester detects standard voltage and low voltage ranges (12-1000V AC / 48-1000V AC), making the measurement more flexible and accurate. NCV sensitivity is automatically adjusted from low to high, low sensitivity can detect doorbells, ....

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Zircon MultiScanner 740 Electronic Wall Scanner with Built-In Erasable Wall Marker

Zircon’s MS 740 is a multi-surface scanner with 4 modes that allow you to detect and mark the location of studs, metal and live AC wiring.
ACT (Auto Correcting Technology) that automatically corrects common user errors, such as when scanning begins over a stud, in addition to the unique floating head design that keeps the sensor flat on rough and textured surfaces to increase the accuracy of results.
Both StudScan and DeepScan modes locate the edges, center and direction of wood or metal studs and joists.
Metal Scan mode finds both non-ferrous metal (such as copper pipe) and ferrous metal (such as rebar) even through lath and plaster.
AC Scan finds and traces live, unshielded electrical AC wires.
WireWarning Detection indicates the presence of live, unshielded electrical AC wiring while scanning in StudScan, DeepScan, and Metal Scan modes.
Integrated erasable wall marker enables users to mark targets with the simple push of a button.

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Network Cable Tester, Network Tester with TDR, Network Toner Tester with AC Filter, AT278 Multi-Functional Wire Tracker for RJ45, RJ11, BNC, Metal Cable, PING/POE

...ASE NOTE: our device works by TDR theory, which is mainly to test long cables. If cable is ＜20m, it will display cable is too short or open. Thus, when measure length, pls try a long cable, for other functions, short cables are acceptable. pls kindly notice this..
⏩【POE Testing】AT278 Network Cable Tester can detect Ethernet network for POE(Power over Ethernet) existence and to know which pins are providing power and detect how much voltage..
⏩【PING Function 】AT278 Cable Tester is designed for testing network performance, data packet, min & max time. Test the reachability of a host on an Internet Protocol(IP) network. It reports errors, packet lost, and a statistical summary of the results, including the minimum, maximum, the mean round-trip times..
⏩【AC Filter】Trace cables with AC fliter, quickly find the targeted cable without AC noise. Available on common switch & PoE Switch. Also, it is safe to find cable in standard types of PoE switches, which won’t burn out the device..
⏩【Aditional Highlights】Come with TF card included to export data to PC.
Voltage detector: included in receiver (90-1000V).
Rechargeable Lithium battery for more efficient work. Low voltge alarm function and automatic delay power on-off. Big LCD color scre....

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Stud Finder Wall Scanner - 4 in 1 Electronic Stud Sensor Wall Detector Wood Beam Finders Center Finding for Wood AC Wire Metal Studs Detection (Dark Blue)

4 in 1 Multi-function Stud Finder - Stud Scan,Deep Scan, Metal Scan and AC Scan- Helps detect exact location and give clear accurate detecting results..
Digital LED Display and Clear Sound Warning - The large LED screen clearly shows direction readings,together with the beep warning indicating stud edge or center. All these would help you detect wood metal studs accurately and quickly..
Auto-Calibration & Easy to Use - This stud finder would calibrate automatically as you turn on it. Please make sure to calibrate it at a position with no stud or AC wires nearby. Tavool stud-finder gives you accurate warning on metals or wires,avoiding you from drilling on metal or wires or other mishaps..
New Design with Advanced Sensor Technology - This wood metal stud finder is equipped with upgraded sensor chips. Whether you are a professional, homeowner or a DIY enthusiast, you would find great use with this digital stud scanner..
Wide Application & 100% Satisfaction - Easy and simple to use,and with good price and better service, this wall scanner is widely used for various objects and wall structures detection. And that’s why we recommend Tavool stud finder to you!.

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Stud Finder Sensor Wall Scanner - 4 in 1 Electronic Stud Sensor Beam Finders Wall Detector Center Finding with LCD Display for Wood AC Wire Metal Studs Joist Detection

➤The most accurate and higher safety - stud detector is specially designed! The most advanced sensor technology is used to accurately and quickly locate the metal pipes, fire lines, studs, wooden frames, steel bars and supporting beams hidden behind walls, floors and ceilings. Whether you are a professional, homeowner or DIY enthusiast, you can find a good use in this electronic screw scanner.
➤The wall scanner includes five different scanning modes, suitable for metal tubes, fire lines, studs, wooden frames, steel bars and brackets, as well as ceilings, deep embedded objects behind walls. The bolt mode can detect wooden beams and joists in the dry wall, up to 1.5 inches. Metal mode can detect up to 3 inches of pipe. Depth mode detects up to 3 inches of wood and metal components, while 85 to 240 volts of AC current can be used for up to 2 inches of voltage and live wire.
➤Auto-calibration and ergonomic grip, comfortable to use, before testing, please hold down the scan button for 1-2 seconds. Auto-calibration provides maximum reliability and accuracy for users. The ergonomic design of this wall stud detector enables it to be fixed from any angle.
➤LCD screen upgrade design, display the required stud material and the exact position of the stud - ....

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BESTEK 300W Power Inverter DC 12V to 110V AC Car Adapter with 4.8A Dual USB Car Charger

【BESTEK Advantage】America’s leading power inverter brand.Provides 300 watts continuous DC to AC power and 700 watts of peak power with 2 AC outlets and 2 USB charging ports.
【Dual 110V AC Outlets】Provides enough power for your laptop, digital camera, TV, fan, refrigerator, game console, DVD/Blu-Ray player, GPS, lamps, and more..
【Quick USB Charging】Designed 2 Smart USB charging ports,can automatically detect your devices to deliver the optimal charging speed,auto 0-2.4 Amps per port/4.8 Amps Max.
【Multi Protection】Built-in 40 Amps fuses,equipped with low battery alarm,low battery shutdown,overload,short circuit protection to protect your devices and vehicle battery safety..
【More You Get】Comes with a 26 inch car cigarette lighter plug,convenient for plugging into your cigarette lighter socket. Our 18-months warranty and friendly 24H/7D customer service..

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Neoteck Electrical Test Kit, Mini Digital Multimeter + Receptacle Outlet Tester + Non-Contact 12-1000V AC Voltage Detector Pen- Great Packs!

【Electrical Test Kit】Comes with a Mini 1999 Count Digital Multimeter, Non-Contact 12-1000V AC Voltage Detector, and a Receptacle Tester to Meet Most Electronic Testing Needs, Ideal for Laboratory, Education, Factory, Workshop, Household Use.
【Mini Multimeter】Multi-functional Tester with Backlit LCD Display, Also Comes with with Pair Test Lead, Accurately Measures AC/DC Voltage, DC Current, Resistance, and More, Recommended by Many Professionals Engineers, CE Rated for Over Load Protection, Includes 9V Batteries Under Load.
【Non-Contact Voltage Detector】 This Non-Contact Voltage Tester Detects AC Voltage within 12-1000V AC, Distinguish the Live Wire and Null Wire through Different Frequency Alarm Sound and Flashing Led Levels.
【Standard US Receptacle Tester】Featuring Lights that Indicate Circuit Condition, Tests Standard & GFCI Sockets/ Outlets/ Receptacles for Proper Wiring (110-125V AC), Detect Five Different Wiring Faults: Open Ground, Open Neutral, Open Hot, Hot/ Ground Reverse, and Hot/ Neutral Reverse.
【Wide Application】A Set of Quick Fix Tool, Perfect for Weekend Warriors, DIY Homeowner and Anyone just Learning How to Do This Type of Work, Helping You Evaluate the Outlets and Identify the Hot Wires in the Basement Testing, Durab....

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NOYAFA NF-826 Underground Cable Tester Locator Circuit Tracer Metal Pipe Detector Wire Tracker Tool Detects Wall\Underground Wires, Cables, Water and Gas Pipeline Paths

1. underground wire locator- Detect breaks and short circuits of underground cables and wires buried in walls or deep, built-in flashlight function, can also work in dark environments, adjustable sensitivity.
2. wire finder – detects fuses and distributes current circuits, traces sockets and junction boxes covered in plaster3. wire tracer electrical- The detector has built-in AC/DC voltmeter function, which can linearly measure 12 to 400V AC/DC voltage.
3. wire tracer electrical- The detector has built-in AC/DC voltmeter function, which can linearly measure 12 to 400V AC/DC voltage.
4. underground cable locator – detects installed metal water pipes and metal heating pipes, both transmitter and receiver display power level, code, battery, detected voltage type and value, and high voltage alarm.
5. NF-826 is widely used in communication cable construction, power cable construction, building pipeline construction, communication cable, power supply line and electric heating line maintenance, it is an indispensable tool for maintenance personnel and familiess.

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Network Cable Tester, Wire Tracker with Multi-Functional for RJ45, RJ11, BNC, Metal Cable, PING, POE AT226-C

【PoE & PING Function】Identify which pins are providing power and detect how much voltage, test network performance, data packet, min & max time.
【Cable Testing】Measure length of network cable, coaxial cable, telephone cable.Capable to test open, short, cross connection,.
【AC Filter】Tone trace cable with complete AC Interference Rejection..
【Hub blink】 For locating network port by the flashing port light on Hub / Switch..
【Addtional Benefits】TF function to import and export data from comupter (160 sets, txt format)..

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