Shop Klein Electrical Tester & Measurement
Electrical Test and Measurement tools can tell you if your device is working properly. HomElectrical sells a variety of Klein Tools testers like the Universal Premium Silicone Test Lead Set, GFCI Receptacle Tester, TRMS Clamp Meter with Temperature, and more to help with all your electrical testing situations. Buy electrical test and measurement devices from HomElectrical to make sure your products are working properly!
Replacement Transmitter for ET310 Circuit Breaker Finder
ET310TRANS
Replacement Transmitter for ET310 Circuit Breaker Finder Replacement part for the ET310 Circuit Breaker Finder with Integrated GFCI Outlet Tester...
$14.99Each
AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp
CL390
Hands free operation No-contact voltage tester High visibility display True Root Mean Squared measurement technology for accuracy Measures AC/DC current...
$99.97Each
USB Rechargeable Thermal Imager
TI250
Thermal imager has over 10,000 pixels to troubleshoot hot and cold spots Adjustable emissivity from 0.10 to 0.99 Store and...
$371.77Each
Digital Clamp Meter, 400 Amp, AC Auto Ranging
CL120
Measures AC current and NCVT via clamp and voltage, resistance, and continuity via test-leads Non-contact voltage tester is located in...
$64.98Each
Digital Clamp Meter w/ Temperature, 400 Amp, AC Auto Ranging
CL220
True Root Mean Squared measurement technology Measures AC current and NCVT via clamp and voltage, resistance, and continuity via test-leads,...
$74.97Each
HVAC Digital Clamp Meter, 400 Amp, AC Auto Ranging
CL320
For use in basic and controlled electromagnetic environments such as residential, office, and light industrial spaces CAT III 600V, Class...
$99.98Each
Non-Contact Voltage Tester, Dual Range, 12V-1000V AC
NCVT2P
Detects 12 to 1000V AC or 70 to 1000V AC Uses visual and audible voltage indicators Suitable for use in...
$27.97Each
Non-Contact Voltage Tester w/ Receptacle Tester, Dual Range, 12V-1000V AC
NCVT2PKIT
Detects low voltage range and standard voltage (49V-1000V AC) Detects voltage ion cables, cords, circuit breakers, lighting fixtures, switches, outlets,...
$33.98Each
Non-Contact Voltage Tester w/ Flashlight, Dual Range, 12V-1000V AC
NCVT3P
Included flashlight illuminates work area and can be used independent of voltage detection function Detects 12 to 1000V AC or...
$29.97Each
Clamp Meter Electrical Test Kit, 600V
CL120KIT
Tests and measures voltage Detects common wiring problems in standard and GFCI receptacles Line splitter measures current draw up to...
$79.98Each
LED GFCI Receptacle Tester
RT250
For use on North American 120v outlets ONLY CAT II 135V safety rating Easily usable for determining wiring faults and...
$24.97Each
Replacement Remote for LAN Scout Jr. 2 Cable Tester
VDV999-200
Tests CAT5e and CAT6/6A cable Plastic and Stamped Metal material Made for LAN Scout Jr. 2 Continuity Tester VDV526-200 Replacement...
$13.12Each
LAN Scout Jr. 2 Cable Tester
VDV526-200
Stamped metal and plastic material construction Features 2-ft drop protection and backlit LCD display Tone on single wire, wire pair...
$59.97Each
Refrigerant Gas Leak Detector
ET160
Polycarbonate Housing, Electronic Components 6.6-ft drop protection and LED light display Includes detector, four AAA batteries, pouch, and instructions Refrigerant...
$204.56Each
Digital Differential Manometer
ET180
Measures air and gas pressure for ports P1, P2, and differential Range of around 60 inH20 and full scale accuracy...
$139.99Each
Non-Contact Voltage Tester, 50V-1000V
NCVT1P
Voltage tester provides non-contact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, non tamper-resistant outlets and wire...
$19.97Each
Test Kit w/ Non-Contact Voltage Tester, Multimeter & Receptacle Tester
69149P
Multimeter measures up to 600V AC/DC voltage, 10A DC current and 2MOhms resistance Non-contact voltage tester (NCVT1P) has bright green...
$47.93Each
Advanced Circuit Tracer Kit, CAT III, 600V
ET450
Kit Includes: ET450T Transmitter ET450R Receiver 3-ft (. 9m) Lead Adapters 20-ft (6m) Lead Adapters AC Plug to Banana Jacks...
$299.99Each
Manual-Ranging Digital Multimeter, 600V
MM325
Manual-Ranging Digital Multimeter 600VMeasures up to 600V AC/DC Voltage, 10A DC current, 2 MOhms resistance, continuity, batteries, and diodesLead alert...
$34.97Each
TRMS Temp Auto-Ranging Digital Multimeter, 600V
MM420
TRMS Temp Auto-Ranging Digital MultimeterCAT III 600V safety ratingMeasures up to 600V AC/DC voltage, 10A AC/DC current & 50 MOhms...
$64.98Each
TRMS Auto-Ranging Temp Slim Digital Multimeter, 600V
MM450
TRMS Auto-Ranging Temp Slim Digital Multimeter 600V Multimeter with automatic ranging TRMS technology for increased accuracy Measures up to 600V...
$75.71Each
TRMS Auto-Ranging Low Impedance Temp Digital Multimeter, 1000V
MM720
TRMS Auto-Ranging Low Impedance Temp Digital Multimeter 1000V Multimeter with automatic ranging TRMS technology for increased accuracy Measures up to...
$99.97Each
Non-Contact Voltage Tester, 70V to 1000VAC
NCVT1XT
Non-Contact Voltage Tester 70V to 1000V AC Non-contact detection in wires, non-tamper resistant outlets, cords, lighting fixtures, circuit breakers, and...
$19.97Each
Non-Contact Voltage and GFCI Receptacle Premium Test Kit
NCVT1XTKIT
Non-Contact Voltage and GFCI Receptacle Premium Test Kit Voltage tester provides non-contact detection from 70V to 1000V AC in cables,...
$26.40Each
7.1-in Circuit Analyzer w/ LCD Display
RT390
Circuit Analyzer LCD display Detects voltage drops, wiring faults, AFCI, GFCI, and time-to-trip devices Detects dual wiring faults (open neutral/open...
$159.99Each
Thermal Imager for iOS Devices
TI222
Thermal Imager for iOS Devices 10,800 pixel resolution for hot and cold spot troubleshooting Fits phone cases 1/16 inch thick...
$299.99Each
Premium Electrical Test Kit
69355
Premium Electrical Test Kit Includes: Manual-Ranging Digital Multimeter, Dual Range Non-Contact Voltage Tester with Flashlight, and GFCI Receptacle Tester with...
$54.97Each
AC Plug to Banana Jacks
69357
AC Plug to Banana Jacks Cable length: 2-ft for use on North American 120V electrical outlets CAT III 1000V/CAT IV...
$14.99Each
20-ft Lead Adapters
69358
Lead Adapters 20-Foot Banana jack type input to smaller diameter connector Small diameter connector perfect to attach alligator clips, outlet...
$30.31Each
Lead Adapters, Red and Black, 3-Foot
69359
Lead Adapters Red and Black 3-Foot perfect for using an alligator clip or outlet tabs/prongs to attach to a circuit...
$14.99Each
Replacement Transmitter for ET310 Circuit Breaker Finder
ET310TRANS
Replacement Transmitter for ET310 Circuit Breaker Finder Replacement part for the ET310 Circuit Breaker Finder with Integrated GFCI Outlet Tester...
$14.99Each
AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp
CL390
Hands free operation No-contact voltage tester High visibility display True Root Mean Squared measurement technology for accuracy Measures AC/DC current...
$99.97Each
USB Rechargeable Thermal Imager
TI250
Thermal imager has over 10,000 pixels to troubleshoot hot and cold spots Adjustable emissivity from 0.10 to 0.99 Store and...
$371.77Each
Digital Clamp Meter, 400 Amp, AC Auto Ranging
CL120
Measures AC current and NCVT via clamp and voltage, resistance, and continuity via test-leads Non-contact voltage tester is located in...
$64.98Each
Digital Clamp Meter w/ Temperature, 400 Amp, AC Auto Ranging
CL220
True Root Mean Squared measurement technology Measures AC current and NCVT via clamp and voltage, resistance, and continuity via test-leads,...
$74.97Each
HVAC Digital Clamp Meter, 400 Amp, AC Auto Ranging
CL320
For use in basic and controlled electromagnetic environments such as residential, office, and light industrial spaces CAT III 600V, Class...
$99.98Each
Non-Contact Voltage Tester, Dual Range, 12V-1000V AC
NCVT2P
Detects 12 to 1000V AC or 70 to 1000V AC Uses visual and audible voltage indicators Suitable for use in...
$27.97Each
Non-Contact Voltage Tester w/ Receptacle Tester, Dual Range, 12V-1000V AC
NCVT2PKIT
Detects low voltage range and standard voltage (49V-1000V AC) Detects voltage ion cables, cords, circuit breakers, lighting fixtures, switches, outlets,...
$33.98Each
Non-Contact Voltage Tester w/ Flashlight, Dual Range, 12V-1000V AC
NCVT3P
Included flashlight illuminates work area and can be used independent of voltage detection function Detects 12 to 1000V AC or...
$29.97Each
Clamp Meter Electrical Test Kit, 600V
CL120KIT
Tests and measures voltage Detects common wiring problems in standard and GFCI receptacles Line splitter measures current draw up to...
$79.98Each
LED GFCI Receptacle Tester
RT250
For use on North American 120v outlets ONLY CAT II 135V safety rating Easily usable for determining wiring faults and...
$24.97Each
Replacement Remote for LAN Scout Jr. 2 Cable Tester
VDV999-200
Tests CAT5e and CAT6/6A cable Plastic and Stamped Metal material Made for LAN Scout Jr. 2 Continuity Tester VDV526-200 Replacement...
$13.12Each
LAN Scout Jr. 2 Cable Tester
VDV526-200
Stamped metal and plastic material construction Features 2-ft drop protection and backlit LCD display Tone on single wire, wire pair...
$59.97Each
Refrigerant Gas Leak Detector
ET160
Polycarbonate Housing, Electronic Components 6.6-ft drop protection and LED light display Includes detector, four AAA batteries, pouch, and instructions Refrigerant...
$204.56Each
Digital Differential Manometer
ET180
Measures air and gas pressure for ports P1, P2, and differential Range of around 60 inH20 and full scale accuracy...
$139.99Each
Non-Contact Voltage Tester, 50V-1000V
NCVT1P
Voltage tester provides non-contact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, non tamper-resistant outlets and wire...
$19.97Each
Test Kit w/ Non-Contact Voltage Tester, Multimeter & Receptacle Tester
69149P
Multimeter measures up to 600V AC/DC voltage, 10A DC current and 2MOhms resistance Non-contact voltage tester (NCVT1P) has bright green...
$47.93Each
Advanced Circuit Tracer Kit, CAT III, 600V
ET450
Kit Includes: ET450T Transmitter ET450R Receiver 3-ft (. 9m) Lead Adapters 20-ft (6m) Lead Adapters AC Plug to Banana Jacks...
$299.99Each
Manual-Ranging Digital Multimeter, 600V
MM325
Manual-Ranging Digital Multimeter 600VMeasures up to 600V AC/DC Voltage, 10A DC current, 2 MOhms resistance, continuity, batteries, and diodesLead alert...
$34.97Each
TRMS Temp Auto-Ranging Digital Multimeter, 600V
MM420
TRMS Temp Auto-Ranging Digital MultimeterCAT III 600V safety ratingMeasures up to 600V AC/DC voltage, 10A AC/DC current & 50 MOhms...
$64.98Each
TRMS Auto-Ranging Temp Slim Digital Multimeter, 600V
MM450
TRMS Auto-Ranging Temp Slim Digital Multimeter 600V Multimeter with automatic ranging TRMS technology for increased accuracy Measures up to 600V...
$75.71Each
TRMS Auto-Ranging Low Impedance Temp Digital Multimeter, 1000V
MM720
TRMS Auto-Ranging Low Impedance Temp Digital Multimeter 1000V Multimeter with automatic ranging TRMS technology for increased accuracy Measures up to...
$99.97Each
Non-Contact Voltage Tester, 70V to 1000VAC
NCVT1XT
Non-Contact Voltage Tester 70V to 1000V AC Non-contact detection in wires, non-tamper resistant outlets, cords, lighting fixtures, circuit breakers, and...
$19.97Each
Non-Contact Voltage and GFCI Receptacle Premium Test Kit
NCVT1XTKIT
Non-Contact Voltage and GFCI Receptacle Premium Test Kit Voltage tester provides non-contact detection from 70V to 1000V AC in cables,...
$26.40Each
7.1-in Circuit Analyzer w/ LCD Display
RT390
Circuit Analyzer LCD display Detects voltage drops, wiring faults, AFCI, GFCI, and time-to-trip devices Detects dual wiring faults (open neutral/open...
$159.99Each
Thermal Imager for iOS Devices
TI222
Thermal Imager for iOS Devices 10,800 pixel resolution for hot and cold spot troubleshooting Fits phone cases 1/16 inch thick...
$299.99Each
Premium Electrical Test Kit
69355
Premium Electrical Test Kit Includes: Manual-Ranging Digital Multimeter, Dual Range Non-Contact Voltage Tester with Flashlight, and GFCI Receptacle Tester with...
$54.97Each
AC Plug to Banana Jacks
69357
AC Plug to Banana Jacks Cable length: 2-ft for use on North American 120V electrical outlets CAT III 1000V/CAT IV...
$14.99Each
20-ft Lead Adapters
69358
Lead Adapters 20-Foot Banana jack type input to smaller diameter connector Small diameter connector perfect to attach alligator clips, outlet...
$30.31Each
Lead Adapters, Red and Black, 3-Foot
69359
Lead Adapters Red and Black 3-Foot perfect for using an alligator clip or outlet tabs/prongs to attach to a circuit...
$14.99Each