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Electrical Testers

19 found, showing page 1 of 2

$23.99
CONTINUITY TESTER

Tests for continuity of circuit with power off. Bulb in handle glows when circuit is complete. Quickly reveals shorts or broken circuits. Has pointed 3-3/4" pointed probe and 4" plastic handle with removable nylon cap that holds replaceable bulb (Model No. 69131) and AAA battery (not included). 36" test lead with fully insulated alligator clip. Overall length from probe to clip is 43-3/4". Carded.

$69.99
AUTO RANGING MULTIMETER

Auto ranging digital multimeter. Measure AC/DC voltage up to 600V (volts), AC/DC current to 10 amperes, and resistance. Also measures temperature, capacitance, frequency, and duty cycle. Tests diodes and continuity. Features a CAT III 600V safety rating. Built to withstand a 3.3' drop and daily job site wear and tear. Low battery indicator and easily accessible battery compartment. Ideal for residential, business, and light industrial applications. Includes test leads, thermocouple with adapter, and batteries.

$44.99
DUALRANGE NC VOLT TESTER

Dual range non-contact voltage tester. Voltage tester detects 12V (volts) to 1000V and indicates the presence of voltage with visual and audio signals. Vibrant LED (light emitting diode) bar graph indicates voltage strength for easy viewing. Proximity sensor indicates voltage strength. Detects standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets, and wires. Non-contact detection of low voltage in security, entertainment, communication, environmental control, and irrigation systems. Features an integrated, rugged flashlight to illuminate work area. Auto power off conserves and extends battery life. IP67: dustproof and waterproof.

$39.99
SPERRY DUAL CHECK METER

Dual Check dual-ended tester combines two common testers into one. Features a GFCI (ground fault current interrupter) outlet tester on one end and a 50-1000V AC non-contact voltage tester on the other. Provides an accurate analysis of any 120 volt receptacle. Non-contact voltage tester detects 50-1000V AC and features a bright 360 degree LED (light emitting diode) visual indicator along with an audible beeping indicator of the presence of voltage. GFCI outlet tester features a clear and easy to understand single LED readout indicating correct wiring or open ground, open neutral, HOT/GND reverse, HOT/NEU reverse, and open hot wiring errors. Designed for the jobsite with Hi-impact ABS housing with 250 pound crush rating and withstands drops of up to 10 feet. Over molded grips ensure user comfort during repeated or prolonged use. Compact design takes up less space. Lifetime warranty.

$13.99
GFI TESTER

Ground fault receptacle tester and circuit analyzer. Tests ground fault receptacles by overloading circuit and tripping GFI. Tests for 7 conditions: Ground fault interruption, open ground, open neutral, open hot, hot/ground reverse, and correct wiring. Easy to use - simply plug tester into any 110/125V AC ground fault receptacle and press black button to overload circuit. Yellow. UL listed. 1 year limited warranty. 1 per card.

$23.99
MULTI-TESTER

Pocket size analog tester. 5-function, 12 range analog multimeter. 13-position rotary dial, and zero ohms adjustment dial. Easy-to-read color coded analog scale. Other features include replaceable test leads, calibration screw, fuse, and diode protected with spare fuse included. Tests voltage, DC voltage, DC current, resistance, Continuity, and batteries. DC Voltage: 10, 50, 250, 500V, AC voltage: 10, 50, 250, 500V, DC current: 0.5m, 50m, 250m, A, Resistance: 1M. Decibels: -20dB to 56dB on AC V ranges. Tri-lingual instruction manual.

$19.99
AC/DC VOLTAGE TESTER

Electronic voltage tester for checking, verifying, or troubleshooting common residential electrical wiring in outlets, light fixtures, doorbells, and more. Tests AC voltages from 24-volt to 240-volt at 4 useful levels. Tests DC voltages from 32-volt to 330-volt at 4 levels. Built to withstand a 9.9-foot drop. Bright LEDs (light emitting diode) illuminate to indicate voltage level detected. Built-in test lead holders on back of tester hold the leads in one of the two positions - one so they are spaced correctly to test tamper resistant US-style outlets and the other for convenient storage of the test leads. Batteries are not required as the tester is powered by the applied voltage. Safety Rating: CATIII 350V, Class 2, Double Insulation.

$11.99
LOW VOLTAGE TESTER

Low voltage twin probe circuit tester. Checks AC/DC voltages from 5V to 50V. Perfect for auto and marine electrical servicing. Use on battery or transformer circuits, doorbells, and thermostats. Indicator light glows when voltage is present and brightens as voltage increases. Alligator clips on test leads. Handy pocket clip. UL listed. 1 year limited warranty.

$7.99
TWO PROBE CIRCUIT TESTER

Twin probe circuit tester for general purpose electrical testing. Tests all voltages from 80V (volts) to 250V. For use with DC motors, switches, and outlets. Neon indicator glows when voltage is present and brightens as voltage increases. Features insulated housing and 2" insulated test leads for safe operation. Built-in pocket clip. UL (Underwriter's Laboratories) listed. 1 year limited warranty.

$159.99
CLAMP-ON TESTER

Voltage range: AC voltage 600V; Current range: AC current 600A; Functions: Resistance 200 ohm. Specifications: Auto ranging. Total functions: 3. Total Ranges: 3. Display count: 1000. Jaw size: 1-1/4". Accuracy: AC V: + 1.5\%, AC A: + 2.0\%, ohm: + 1.0\%. Uses (1) AA battery (included) and includes 1 spare. 5A/250V fuses. UL (Underwriter's Laboratories) listed. 1 year limited warranty.

$27.99
DIGITAL MULTI-TESTER

When you're ready to add a multi-meter to your toolbox this unit is a great place to start. This tester is designed to work on most household appliances and is equipped with an easy-to-read 3.5 inch digital display and three testing functions: AC Voltage to 500V, DC Voltage to 600V and Resistance to 2 meg Ohms. The 14 position manual ranging smooth rotary dial helps achieve precise and accurate readings and the low battery indicator gives a warning when the batteries need to be replaced. The durable housing is drop resistant to 3ft and crush rated to 150 lbs. The tester is rated CAT III 600V and conforms to UL 61010-1 standards and certified to CAN/CSA C22.2. The unit comes pre-packaged with secure-fitting 26 inch test leads and includes a 1 year warranty. (Requires 9V battery - not included)

$11.99
CIRCUIT TESTER

Receptacle tester and circuit analyzer. Detects faulty wiring in any standard 110/125V AC grounded receptacle. Tests 6 circuit conditions; open neutral, open ground, open hot, hot/ground reverse, hot/neutral reverse, and correct. Easy-to-read signal indicators. Plug in and watch the yellow and red lights identify the wiring condition. Yellow. UL (Underwriter's Laboratories) listed. 1 year limited warranty. 1 per card.

$12.99
4-WAY VOLTAGE TESTER

Heavy-Duty 3-way voltage tester tests AC/DC Voltage at 120, 240 and 277 V. Individual indicators for each voltage range assures reliability. 24" test lead is long enough for convenient testing. Unit is both durable and compact. Testing applications include outlets, panels, light fixtures, switches, circuit breakers and more.

$49.99
CIRCUIT BREAKER FINDER

Locates AC circuits quickly and easily. Simply plug the transmitter into a wall outlet on the circuit you are trying to locate, then run the receiver over the circuit breakers or fuses in your load center. Receiver will beep and flash when the correct circuit is located. No need to interrupt power. Does not interfere with sensitive electronic equipment. Receiver uses one 9V battery (not included). UL listed.

$14.99
BATTERY TESTER

The Gardner Bender Battery Tester checks if a battery is charged or needs replacing. The tester works for all battery sizes, including D, C, AA, AAA, N, 9 V rectangular, and button cells. It is small enough to fit in a pocket and comes with a one-year warranty, so you can be confident in its ability to test your batteries. Gardner Bender has 50 years of experience making professional electrical tools and supplies of consistently superior quality, so you can count on high-performance products at a fair price.

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