Testers

Detect the presence or absence of AC and DC voltage in light fixtures, outlets, cable, wires and circuit breakers with these electrical testers. Find a wide selection to fit your application.


FEATURED!

Gossen-Metrawatt M7050-V902 SECUTest BASE10 Master Package

Gossen-Metrawatt M7050-V902 SECUTest BASE10 Master Package
Model: M7050-V902

Your Price $3575.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $3575.00 USD
Availability 2 to 3 Weeks
Quantity

Fluke T5-1000-NIST 1000V Electrical Tester with NIST Traceable Certificate

Fluke T5-1000-NIST Electrical Tester 1000V with Tp1 Flat Blade and NIST Traceable Calibration
Model: T5-1000-NIST

Sale Price $211.49 USD
Regular Price $234.99 USD
Availability 5 in Stock

Qty:

Sale Price $211.49 USD
Regular Price $234.99 USD
Availability 5 in Stock
Quantity

Fluke TPLUS Fluke T+ Electrical Tester

Fluke TPLUS Fluke T+ Electrical Tester
Model: TPLUS | Order No: T+

Your Price $79.99 USD
Availability 1 in Stock

Qty:

Your Price $79.99 USD
Availability 1 in Stock
Quantity

Kyoritsu 2300R TRMS AC/DC Fork Current Tester, 100A

Kyoritsu 2300R TRMS AC/DC Fork Current Tester, 100A
Model: 2300R | Order No: KEW2300R

Your Price $195.00 USD
Availability 6 in Stock

Qty:

Your Price $195.00 USD
Availability 6 in Stock
Quantity

Testo 750-1 Digital Voltage, Continuity, Phase Sequence Tester

Testo 750-1 Digital Voltage, Continuity, Phase Sequence Tester
Model: 0590 7501 | Order No: 0590.7501

Your Price $43.00 USD
Availability 2 in Stock

Qty:

Your Price $43.00 USD
Availability 2 in Stock
Quantity

Testo 750-2 Digital Voltage, Continuity, Phase Sequence Tester with GFCI Test & Flashlight

Testo 750-2 Digital Voltage, Continuity, Phase Sequence Tester with GFCI Test & Flashlight
Model: 0590 7502 | Order No: 0590.7502

Your Price $67.00 USD
Availability 4 in Stock

Qty:

Your Price $67.00 USD
Availability 4 in Stock
Quantity

Testo 750-3 Digital Voltage, Continuity, Phase Sequence Tester with GFCI Test, Flashlight & 3 Digit LCD

Testo 750-3 Digital Voltage, Continuity, Phase Sequence Tester with GFCI Test, Flashlight & 3 Digit LCD
Model: 0590 7503 | Order No: 0590.7503

Your Price $93.00 USD
Availability 5 in Stock

Qty:

Your Price $93.00 USD
Availability 5 in Stock
Quantity

Testo 755-1 Current/Voltage Meter

Testo 755-1 Current/Voltage Meter
Model: 0590 7551 | Order No: 0590.7551

Your Price $129.00 USD
Availability 2 in Stock

Qty:

Your Price $129.00 USD
Availability 2 in Stock
Quantity

Testo 755-2 Current/Voltage Meter with Phase Rotation & Single Probe Voltage Detection

Testo 755-2 Current/Voltage Meter with Phase Rotation & Single Probe Voltage Detection
Model: 0590 7552 | Order No: 0590.7552

Your Price $159.00 USD
Availability 1 in Stock

Qty:

Your Price $159.00 USD
Availability 1 in Stock
Quantity

Extech CT20 Continuity Tester Pro

Extech CT20 Continuity Tester Pro
Model: CT20

Your Price $32.99 USD
Availability 1 in Stock

Qty:

Your Price $32.99 USD
Availability 1 in Stock
Quantity

Extech ET25 Compact Size AC/DC Voltage Tester, 90-300V DC

Extech ET25 Compact Size AC/DC Voltage Tester, 90-300V DC
Model: ET25

Your Price $4.59 USD
Availability 10+ in Stock

Qty:

Your Price $4.59 USD
Availability 10+ in Stock
Quantity

BK Precision 881 In-Circuit ESR Tester

BK Precision 881 In-Circuit ESR Tester
Model: 881

Sale Price $177.45 USD
Regular Price $210.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $177.45 USD
Regular Price $210.00 USD
Availability 1 to 2 Weeks
Quantity

Fluke T5 - 600/62 MAX+/1AC - II Electrical Tester IR Thermometer and Voltage Detector Kit

Fluke T5 - 600/62 MAX+/1AC - II Electrical Tester IR Thermometer and Voltage Detector Kit
Model: T5-600/62-MAX+/1AC | Order No: T5-600/62MAX+/1AC

Sale Price $251.99 USD
Regular Price $279.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $251.99 USD
Regular Price $279.99 USD
Availability 2 to 3 Weeks
Quantity

Fluke TPLUSPRO T+Pro Electrical Tester

Fluke TPLUSPRO T+Pro Electrical Tester
Model: TPLUSPRO | Order No: T+PRO

Your Price $99.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $99.99 USD
Availability 1 to 2 Weeks
Quantity

Kyoritsu 6010A 4-in-1 Continuity / Insulation / Loop / RCD Tester

Kyoritsu 6010A 4-in-1 Continuity / Insulation / Loop / RCD Tester
Model: 6010A | Order No: KEW6010A

Your Price $815.67 USD
Availability 6 to 7 Weeks

Qty:

Your Price $815.67 USD
Availability 6 to 7 Weeks
Quantity

Kyoritsu 6010B 6-in-1 Continuity / Insulation / Loop / RCD / Contact Voltage / Mains Voltage Testers

Kyoritsu 6010B 6-in-1 Continuity / Insulation / Loop / RCD / Contact Voltage / Mains Voltage Tester
Model: 6010B | Order No: KEW6010B

Your Price $926.88 USD
Availability 6 to 7 Weeks

Qty:

Your Price $926.88 USD
Availability 6 to 7 Weeks
Quantity

Kyoritsu 6011A 5-in-1 Continuity/Insulation/Loop Impedance/RCD/PSC Tester

Kyoritsu 6011A 5-in-1 Continuity / Insulation / Loop Impedance / RCD / PSC Tester
Model: 6011A | Order No: KEW6011A

Your Price $1408.89 USD
Availability 6 to 7 Weeks

Qty:

Your Price $1408.89 USD
Availability 6 to 7 Weeks
Quantity

Kyoritsu 6016 10 in 1 Multi Function Tester with Anti-Trip Technology

Kyoritsu 6016 10 in 1 Multi Function Tester with Anti-Trip Technology
Model: 6016 | Order No: KEW6016

Your Price $2298.72 USD
Availability 5 to 6 Weeks

Qty:

Your Price $2298.72 USD
Availability 5 to 6 Weeks
Quantity

Kyoritsu 6018 Insulation/Earth & Multi Function Tester

Kyoritsu 6018 Insulation/Earth & Multi Function Tester
Model: 6018 | Order No: KEW6018

Your Price $1095.09 USD
Availability 6 to 7 Weeks

Qty:

Your Price $1095.09 USD
Availability 6 to 7 Weeks
Quantity

Megger 1002 804 Copper Wire Analyzer

Megger 1002 804 Copper Wire Analyzer
Model: 1002-804

Regular Price $4115.00 USD
Availability 2 to 3 Weeks

Qty:

Regular Price $4115.00 USD
Availability 2 to 3 Weeks
Quantity

Calibration Lab