21 products in
Electrical Testing
![GB® Analog Multimeter GB® Analog Multimeter](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07607298%2FUNI-138246.jpg&w=3840&q=75)
GB® GMT-312 Analog Multimeter, 300 V, 250 mA, 1 MOhm, Analog Display
ECM Industries, LLC
![GB® Automotive Voltage Tester GB® Automotive Voltage Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07660644%2FGB_GAT_3400.jpg&w=3840&q=75)
GB® GAT-3400 Automotive Voltage Tester, 6 to 12 V
ECM Industries, LLC
![GB® Battery Tester GB® Battery Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606866%2FGB_GBT_3502.jpg&w=3840&q=75)
GB® GBT-3502 Battery Tester, 9 V, Red
ECM Industries, LLC
![GB® Bender GB® Bender](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606838%2FGB_GDT3200.jpg&w=3840&q=75)
GB® GDT-3200 Bender, 500/600 V, 20 mOhm, Digital Display
ECM Industries, LLC
![GB® Circuit Alert Non-Contact Voltage Detector Tester GB® Circuit Alert Non-Contact Voltage Detector Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606840%2FGB_GVD_3504.jpg&w=3840&q=75)
GB® GVD-3504 Circuit Alert Non-Contact Voltage Detector Tester, 50 to 600 V, 50/60 Hz
ECM Industries, LLC
![GB® Clamp Meter GB® Clamp Meter](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07604903%2FGB_GCM221.jpg&w=3840&q=75)
GB® GCM-221 Clamp Meter, 600 VAC/VDC, 600 A, 1 in Jaw, Digital LCD Display
ECM Industries, LLC
![GB® Digital Multimeter GB® Digital Multimeter](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606836%2FGB_GDT_311.jpg&w=3840&q=75)
GB® GDT-311 Digital Multimeter
ECM Industries, LLC
![GB® Heavy-Duty Continuity Tester GB® Heavy-Duty Continuity Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606870%2FGB_GCT_3304.jpg&w=3840&q=75)
GB® GCT-3304 Heavy-Duty Continuity Tester
ECM Industries, LLC
![GB® Instrument Continuity Tester GB® Instrument Continuity Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F63206487%2FGB_516848.jpg&w=3840&q=75)
GB® Sperry™ CT6101 Instrument Continuity Tester
ECM Industries, LLC
![GB® Low Voltage Twin Probe Circuit Tester GB® Low Voltage Twin Probe Circuit Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606868%2FGB_GET_3202.jpg&w=3840&q=75)
GB® GET-3202 Low Voltage Twin Probe Circuit Tester, 5 to 50 V, 50/60 Hz, CAT I 50 V
ECM Industries, LLC
![GB® Outlet Receptacle Tester and Circuit Analyzer GB® Outlet Receptacle Tester and Circuit Analyzer](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606843%2FGB_GRT3500.jpg&w=3840&q=75)
GB® GRT-3500 Outlet Receptacle Tester and Circuit Analyzer, 120 VAC, 60 Hz, Black
ECM Industries, LLC
![GB® Probe and Continuity Tester GB® Probe and Continuity Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606872%2FGB_GCV3206.jpg&w=3840&q=75)
GB® GCV-3206 Probe and Continuity Tester With Screwdriver Tip, 12 to 250 V, 50/60 Hz, LED Display, LR44 Battery
ECM Industries, LLC
![GB® Receptacle Tester and Circuit Analyzer GB® Receptacle Tester and Circuit Analyzer](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606842%2FGB_GFI3501.jpg&w=3840&q=75)
GB® GFI-3501 Receptacle Tester and Circuit Analyzer, 120 V, 60 Hz, Red
ECM Industries, LLC
![GB® Smart Digital Multimeter GB® Smart Digital Multimeter](/_next/image?url=%2Fimages%2Fproduct-placeholder.webp&w=3840&q=75)
GB® SDMM10000R Smart Digital Multimeter
ECM Industries, LLC
![GB® Solenoid Voltage Tester GB® Solenoid Voltage Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606839%2FGB_GVT392.jpg&w=3840&q=75)
GB® GVT-392 Solenoid Voltage Tester, 120 to 480 VAC/VDC, 50/60 Hz
ECM Industries, LLC
![GB® Tester GB® Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07692212%2FGB_VD7504GFI.jpg&w=3840&q=75)
GB® DualCheck™ VD7504GFI Tester, 50 to 1000 VAC, LED Display
ECM Industries, LLC
![GB® Twin Probe Circuit Tester GB® Twin Probe Circuit Tester](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07606841%2FGB_GET_3100.jpg&w=3840&q=75)
GB® GET-3100 Twin Probe Circuit Tester, 80 V
ECM Industries, LLC
![GB® USB Multi-Meter GB® USB Multi-Meter](/_next/image?url=https%3A%2F%2Fstatic.nodeshop.net%2Fimages%2Fproducts%2F07693762%2FGB_GUSB_3450.jpg&w=3840&q=75)
GB® GUSB-3450 USB Multi-Meter, 3 to 5.5 V Measuring Range, LED Display
ECM Industries, LLC