Test & Measurement

Klein Tools ET450 Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case The Klein Tools ET450 Advanced Circuit Tracer Kit is a pr...

Klein Tools ET19 Pro Borescope Pro Borescope with dual-lens camera for comprehensive viewing in hard-to-reach areas. Ideal for automotive, plumbing...

Klein Tools NCVT1XTKIT Non-Contact Voltage and GFCI Receptacle Premium Test Kit Klein Tools Non-Contact Voltage and GFCI Receptacle Premium Test Ki...

Klein Tools ET310TRANS Replacement Transmitter for ET310 The Klein Tools ET310TRANS is a replacement Transmitter for the ET310 Circuit Breaker Find...

Klein Tools MM320KIT Digital Multimeter Electrical Test Kit The MM320KIT Digital Multimeter Electrical Test Kit from Klein Tools is designed with r...

Klein Tools ET310 Digital Circuit Breaker Finder with GFCI Outlet Tester The Klein Tools ET310 Circuit Breaker Finder with Integrated GFCI Outlet T...

Klein Tools TI250 Rechargeable Thermal Imager The Klein Tools TI250 is an easy-to-use, USB rechargeable Thermal Imager. The large LCD displays unse...

Klein Tools 69417 Rare Earth Magnetic Meter Hanger, with Strap Magnetic hanger for use with Klein Tools' MM300, MM400, MM600, MM700, CL450, CL600, ...

Klein Tools NCVT-4IR Non-Contact Voltage Tester Pen, 12-1000V, with Infrared Thermometer Klein Tools NCVT-4IR is a voltage tester that provides non...

Klein Tools ET180 Digital Differential Manometer The ET180 Digital Differential Manometer from Klein Tools measures air and gas pressure for port 1...

Klein Tools TI220 Thermal Imager for Android® Devices The Klein Tools TI220 Thermal Imager for Android® Devices has 10,800 pixels delivering excell...

Klein Tools 69445 Rare Earth Magnetic Hanger, no Strap The Rare-Earth magnetic hanger from Klein Tools has a powerful grip. It clips directly to se...

Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ), Auto Off Klein Tools CL800 Electrical Tester is an automatically ra...

Klein Tools ET10 Magnetic Digital Pocket Thermometer Klein Tools ET10 is a digital thermometer that takes ambient and direct-contact readings in bo...

Klein Tools MM720 Digital Multimeter, TRMS Auto-Ranging, 1000V, Temp, Low Impedance Klein Tools MM720 Multimeter is an automatically ranging true r...

Klein Tools IR07 Dual IR/Probe Thermometer The Klein Tools IR07 is a dual IR (infrared) thermometer and probe thermometer. This rugged pocket therm...

Klein Tools 69410 Replacement Test Lead Set, Right Angle The Klein Tools Test Lead set is intended for use as replacement test leads for meters tha...

Klein Tools ET120 Combustible Gas Leak Detector The ET120 is it the perfect choice for HVAC professionals. It is an easy-to-use tester that provide...

Klein Tools ET600 Insulation Resistance Tester The ET600 is a multi-function Megohmmeter capable of producing 125V, 250V, 500V, and 1000V test volt...

Klein Tools ET17 Utility Borescope The Klein Tools Utility Borescope captures a clear view of hard-to-reach areas. It comes with a 10-Foot (3m) Nyl...

Klein Tools TI270 Rechargeable Thermal Imager with Wi-Fi The Klein Tools TI270 is a high resolution, Wi-Fi enabled, USB rechargeable Thermal Imager...

Klein Tools CL445 HVAC Clamp Meter Klein Tools CL445 Clamp Meter is an advanced HVAC clamp meter with automatically ranging true root mean square (...

Klein Tools RT390 Circuit Analyzer The Klein Tools RT390 is a Circuit Analyzer that tests the wiring conditions at an electrical outlet, displays A...

Klein Tools 501-915 TDR Cable Length Meter The Klein Tools Cable Length Meter is a portable Time Domain Reflectometry (TDR) cable length tester. It...

Klein Tools MM325 Digital Multimeter, Manual-Ranging, 600V Klein Tools MM325 Multimeter is a manual-ranging multimeter that measures AC/DC voltage,...

Klein Tools MM420 Digital Multimeter, TRMS Auto-Ranging, 600V, Temp Klein Tools MM420 Multimeter is an auto-ranging, true root mean square (TRMS) m...

Klein Tools ET16 Borescope for Android® Devices Klein Tools ET16 Borescope features a 9 mm camera surrounded by 6 LEDs attached to a 10-Foot (3 m) ...

Klein Tools ET130 Digital Light Meter Klein Tools ET130 is an easy-to-use precision light meter that measures illuminance levels in both Foot Candl...

Klein Tools NCVT-2PKIT Dual Range Non-Contact Voltage Tester with Receptacle Tester The NCVT2PKIT from Klein Tools includes a dual-range, non-conta...

Klein Tools ET05 Digital Pocket Thermometer Klein Tools ET05 is a digital thermometer that takes ambient and direct-contact readings in both Fahren...

Klein Tools NCVT5KIT Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit The NCVT5KIT includes a dual-range non-contact voltage tester w...

Klein Tools RT210 GFCI Outlet Tester Klein Tools Receptacle Testers are designed to detect the most common wiring problems in standard and GFCI rec...

Klein Tools 69401 Multimeter Carrying Case The Klein Tools Multimeter Carrying Case is part of a full line of test and measurement products designe...

Klein Tools 69140 K-Type Temperature Pipe Clamp Specific for HVAC applications, this Temperature Pipe Clamp (and other Klein K-Type Accessories) ex...

Klein Tools RT310 AFCI / GFCI Outlet Tester RT310 is an electrical tester that tests the wiring condition at an electrical outlet, and inspects and...

Klein Tools CL490 400A AC/DC Dual-Display Auto-Ranging Digital Clamp Meter Klein Tools CL490 Dual Display Clamp Meter is auto-ranging for precise m...

Klein Tools CL810 600A AC/DC Auto-Ranging Digital Pro Clamp Meter with Worklight Klein Tools CL810 Clamp Meter with Flashlight delivers accurate me...

Klein Tools CL710 600A AC/DC Auto-Ranging Digital Pro Clamp Meter Klein Tools CL710 Clamp Meter delivers accurate measurements across AC/DC current...

Klein Tools VDV999770 Scout® Pro Max Replacement Leads Replacement leads for Scout® Pro Max Network Cable Tester With Remote Set (Cat. No. VDV501-7...

Klein Tools VDV770129 Scout® Pro Max Replacement Carrying Case Keep your Scout® Pro Max network cable tester and accessories safe with this durable...

Klein Tools VDV770-770 Self-Storing Test + Map™ ID Replacement Remote for Scout™ Pro Max This replacement remote tests, maps and identifies a locat...

Klein Tools VDV501-770 Scout® Pro Max Network Cable Tester With Remote Set Scout® Pro Max tests and troubleshoots RJ11, RJ12, RJ45, and F-connector...

Klein Tools ET270 Auto-Ranging Digital Multi-Tester with Standard/GFCI Receptacle Tester Klein Tools' ET270 is an auto-ranging digital multi-tester...

Klein Tools CL150 Clamp Meter, Digital AC Electrical Tester with 18-Inch Flexible Clamp This clamp meter is easy to use, stand-alone, and features ...

Klein Tools NCVT1PKIT Non-Contact Voltage and GFCI Receptacle Test Kit Klein Tools Test Kit includes the NCVT1P Non-Contact Voltage Tester and RT20...

Klein Tools TI290 Rechargeable Pro Thermal Imager The Klein Tools TI290 is a high resolution, Wi-Fi enabled, professional model USB rechargeable Th...

Klein Tools NCVT1XT Non-Contact Voltage Tester, 70 to 1000V AC Klein Tools Non-Contact Voltage Tester detects standard voltage in cables, cords, ci...