Testers & Indicators

Rugged design protects against environmental extremesAutomatic self test when the unit is activated for detection of voltage2400 Vac and above will only detect AC voltage - do not use below 2400 volts line-to-ground

Detects live phase and sequence orientation of three phase power sources and industrial equipment conductors to ensure proper installationMotor rotation function identifies rotational direction of industrial equipment such as motors, compressors and...

ET140 is designed to non-invasively detect hidden moisture content up to 3/4-Inch (19 mm) depthEasily select between materials with mode button to test surface of drywall, masonry, hardwood, and softwoodThe ET140 has easy viewing with bright,...

The NCVT-6 is a non-contact voltage tester (NCVT) with an integrated laser distance meterIt can detect voltage over the full-range from 12 to 1000 VAC and can measure distances from 2-Inch (51 mm) up to 66-Feet (20 m)The laser distance meter functions...

The ET310 is a digital circuit breaker finder used to locate the correct circuit breaker in a panel to which an electrical outlet or fixture is connectedThe Transmitter is connected to the electrical outlet or fixture in the circuit while the receiver is...

RT310 is an electrical tester that tests the wiring condition at an electrical outlet, and inspects and checks AFCI and GFCI devicesIt is designed for use with North American 120V electrical outletsIt can detect and identify common wiring faults...

ET45 is an Electronic Voltage TesterDesigned as a simple, easy to use tester to check, verify or troubleshoot common residential electrical wiring in electrical outlets, light fixtures, doorbells and moreThis tester does not require batteries, and...

The ET910 is a USB digital meter and tester combination for most common USB-A ports, including Qualcomm Quick Charge ports It accurately and reliably measures and displays the USB port voltage, current, capacity, energy, and resistance simultaneouslyIt...

The NCVT-4IR provides non-contact determination of AC voltage in cables, cords, circuit breakers, switches, outlets and wires; as well as infrared (IR) thermometer measurements, making it the perfect choice for HVAC professionalsAuto power-off conserves...

Backlit LCD screen clearly displays all of the sensor's readings, even in low light conditionsWood and metal stud detection through up to 1 1/2 in. deep surface materialAC detection identifies live wires up to 2 in. deepOnePass Center-Find technology...

True RMS for no-compromise accuracyMeasures voltage, current,resistance, capacitance and frequencyTests continuity and diodesBacklit LCD with dual 10,000 count displayBeepJack warns when test leads are incorrectly inserted in current measurement terminals

Measures voltage, current, resistance and frequencyTests continuity and diodesBacklit LCD with 6,000 count displayTwo voltage detection modes - non-contact or using a single test leadBeepJack warns when test leads are incorrectly inserted in current...

Able to trace concealed wires (behind walls, in floors, in non-metallic conduit) without power interruption on circuitsLocate breakers for any circuit - live or open

Use to troubleshoot 120 VAC grounded outlets and test GFCI receptaclesLight sequence indicates correct/incorrect wiring

Use to troubleshoot 120 VAC grounded outlets and test GFCI receptaclesLight sequence indicates correct/incorrect wiring

DO NOT USE ON LIVE ELECTRICAL CIRCUITS

Pocket sizeNeon lamp indicatorHigh-impact sealed 5-11/16" prods on a 24" long lead

Tests for shortsBulb in handle glows when circuit is complete3-3/4" pointed probe4" long handle, 36" test lead with full-insulated alligator clip

Visual (flashing) and audible (beeping) indicators signal presence of voltageBuilt-in “safe test” feature assures batteries are operating properlyCompact design fits in shirt pocket

Color coded insulators over alligator clipsShock resistant plastic housingNo exposed metal partsLED indicationVisual rotation

Tests for seven conditions: ground fault interruption, open ground, open neutral, open hot, hot/ground reverse, hot/neutral reverse, and correct wiringCompact and easy to useTester trips between 6-9 mASuccession of yellow and red lights provide...