Internet #100661787

Model # NCVT-1SEN

Store SKU #780066

0092644690013

Non-Contact Voltage Tester

  • Non-Contact Voltage Tester detects voltage 50 to 1000 VAC
  • Volt Pen has red LED lights and warning tone to indicate voltage
  • Electrical Tester with heavy-duty polycarbonate plastic resins
$ 16 97
$19.97

Save $3.00 (15%)

Frequently Bought Together

Frequently Bought Together

Product Overview

Visual Indicator

Visual Indicator

High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace.

Non-Contact Voltage Testers

All of the Klein Tools' Non-Contact Voltage Testers detect voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires.

Audible Indicator

Audible Indicator

When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds

NCVT-2 Dual Range

NCVT-2 Dual Range

NCVT-2 with Dual Range testing automatically detects and indicates low voltage 12-48V AC) and standard voltage (48-1000V AC) allowing broad application.

NCVT-3R with Flashlight

NCVT-3R with Flashlight

The NCVT-3R Non-Contact Voltage Tester with built in flashlight illuminates your work area. Its visual LED bar graph indicates voltage.

NCVT-4IR with Infrared Thermometer

NCVT-4IR with Infrared Thermometer

The NCVT-4IR Non-Contact Voltage Tester is built for HVAC applications, and includes a 4:1 distance-to-spot ratio IR thermometer with both Fahrenheit and Celsius scales.

NCVT-6 with Laser Distance Meter

NCVT-6 with Laser Distance Meter

The NCVT-6 Non-Contact Voltage Tester incorporates a 66-Foot Laser Distance Meter that measures in meters, and inches and feet with decimals or fractions.

NCVT2KIT

The NCVT2KIT from Klein Tools includes a dual-range, non-contact voltage testser as well as a receptacle tester.

NCVT3KIT

The NCVT3KIT includes a non-contact voltage tester with flashlight and a receptacle tester.

69149 Electrical Test Kit

Klein Tools updated Electrical Test Kit contains MM300 (Manual-Ranging digital Multimeter), NCVT-1 (Non-Contact Voltage Tster) and the RT105 (Receptacle Tester).

RT210 GFCI Receptacle Tester

Klein Tools RT210 GFCI Receptacle Tester detects open ground, reverse polarity, open hot, open neutral, and hot/ground reversed conditions.

RT110 Receptacle Tester

Klein Tools RT110 Receptacle Tester detects wiring correct, open ground, reverse electrical outlet, open hot, open neutral, and hot/ground reversed conditions.

Klein Quality Testers

Check out our Test and Measure Collection. Klein Tools makes great products that stand up to the demands of the professionals who use them every day… Since 1858

  • Non-Contact Voltage Tester detects voltage 50 to 1000 VAC
  • Volt Pen has red LED lights and warning tone to indicate voltage
  • Electrical Tester with heavy-duty polycarbonate plastic resins
Klein Tools Non-Contact Voltage Tester detects standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires. A bright green LED will tell you the tester is working and also functions as a worklight. It changes to red and warning tones sound when voltage is detected.
  • Voltage Tester provides non-contact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Discreet digitally controlled ON/OFF power button
  • Auto power-off feature conserves and extends battery life
  • Microprocessor controlled low-battery indicator and tester shutdown
  • CAT IV 1000 Volt safety rating provides expanded operation and protection
  • 50 to 1000 Volt AC power operating range allows broad application
  • Durable polycarbonate plastic resin construction
  • Lightweight compact design with a convenient clip to fit securely in your pocket
  • Package contains insert card w/ integrated owner's manual and 2 AAA 1.5 volt batteries
  • 6.6 ft / 2 m drop protection
  • Conforms to CE requirements
  • Click Here to Learn More on How to Use Electrical Testers and Meters
  • Shop all Klein Tools voltage testers here
  • Click here for more information on Electronic Recycling Programs
  • California residents see Prop 65 WARNINGS

Product Overview

  • Non-Contact Voltage Tester detects voltage 50 to 1000 VAC
  • Volt Pen has red LED lights and warning tone to indicate voltage
  • Electrical Tester with heavy-duty polycarbonate plastic resins
Model #: NCVT-1SEN
Sku #: 780066
Internet #: 100661787

Klein Tools Non-Contact Voltage Tester detects standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires. A bright green LED will tell you the tester is working and also functions as a worklight. It changes to red and warning tones sound when voltage is detected.

  • Voltage Tester provides non-contact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Discreet digitally controlled ON/OFF power button
  • Auto power-off feature conserves and extends battery life
  • Microprocessor controlled low-battery indicator and tester shutdown
  • CAT IV 1000 Volt safety rating provides expanded operation and protection
  • 50 to 1000 Volt AC power operating range allows broad application
  • Durable polycarbonate plastic resin construction
  • Lightweight compact design with a convenient clip to fit securely in your pocket
  • Package contains insert card w/ integrated owner's manual and 2 AAA 1.5 volt batteries
  • 6.6 ft / 2 m drop protection
  • Conforms to CE requirements
  • Click Here to Learn More on How to Use Electrical Testers and Meters
  • Shop all Klein Tools voltage testers here
  • Click here for more information on Electronic Recycling Programs
  • California residents see Prop 65 WARNINGS

Info & Guides

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Brand Commercial Electric Klein Tools Klein Tools Klein Tools
Name LED AC/DC Voltage Tester Non-Contact Voltage Tester Dual Range Non-Contact Voltage Tester Non-Contact Voltage Tester with Flashlight and Outlet Tester Set (2-Piece)
Price
$14.97
Was $19.97
$16.97
Save $3.00 (15%)
$19.99
$37.27
Ratings (105) (1384) (172) (22)
Test Meter Type Voltage Tester Voltage Tester Voltage Tester Voltage Tester
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Specifications

Dimensions

Product Depth (in.)
.75 in
Product Height (in.)
5.25 in
Product Width (in.)
1 in

Details

Control Type
Digital
Display Type
LED
Electrical Tools Features
Audible Alert,Handheld
Measures/Detects
Voltage
Product Weight (lb.)
0.1lb
Returnable
180-Day
Test Meter Type
Voltage Tester
Tools Product Type
Test Meter

Warranty / Certifications

Manufacturer Warranty
Please refer to the attached warranty document in the Product Overview section above under Info & Guides.

Specifications

Dimensions

Product Depth (in.)
.75 in
Product Height (in.)
5.25 in
Product Width (in.)
1 in

Details

Control Type
Digital
Display Type
LED
Electrical Tools Features
Audible Alert,Handheld
Measures/Detects
Voltage
Product Weight (lb.)
0.1lb
Returnable
180-Day
Test Meter Type
Voltage Tester
Tools Product Type
Test Meter

Warranty / Certifications

Manufacturer Warranty
Please refer to the attached warranty document in the Product Overview section above under Info & Guides.

Questions & Answers

Will this work ok for dishwasher trying uhook it make sure its off make sure no live wire is on

Asked by: Weezy2323
Yes it will
Answered by: Kk
Date published: 2019-01-03

Will this tester detect through a plaster wall ? To map out routes of wires existing in a wall.

Will this tester detect through a plaster wall ? To map out routes of wires existing in a wall.
Asked by: homeowner
Absolutely NOT. The instructions say you must be within 1/4 inch of the voltage. So, there is no way you can detect voltage through plaster, or standard drywall.
Answered by: none
Date published: 2020-04-09

I have a wall light switch that has stopped providing power to a ceiling fan/light fixture, regar...

I have a wall light switch that has stopped providing power to a ceiling fan/light fixture, regardless of whether the switch is on or off. Should this tester detect whether the power to this switch is hot?
Asked by: Cav
take the sweetch out with this tester you can test if thre is power coming to the sweetch than you have some one to trun off the cirquit brakers on the power box dounw in the baseman or in the apt with this tester you can check when the power is of to replace the sweetsh thet is must likely defected then put on electricity when you finish handling the wires... good luck
Answered by: ET
Date published: 2020-03-19

Can this test to see if a water heater element is bad?

Can this test to see if a water heater element is bad?
Asked by: Linda
No you need an Ohm meter for that.
Answered by: sassan
Date published: 2019-01-30
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