The MM320KIT Digital Multimeter Electrical Test Kit from Klein Tools is designed with reliability and safety in mind. This comprehensive kit comes with MM320 Digital Multimeter, NCVT-3P Non-Contact Voltage Tester with Flashlight, ET45 Voltage Tester, RT210 GFCI Receptacle Tester, a padded storage pouch and all required batteries. All offered in one kit for value and convenience.
MM320 multimeter measures up to 600V AC/DC, 10-A DC and 2 Ohm resistance. Also tests batteries, diodes and continuity
NCVT-3P detects from 12V – 1000V AC or 70V – 1000V AC for many low voltage and standard uses and features flashlight
RT210 tests GFCI outlets tests for time to trip the GFCI device as well as voltage and wiring conditions
Meter also test batteries, diodes, and continuity
Voltage Tester NCVT-3P has dual-range capabilities to detect from 12 to 1000 V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications
Bright flashlight illuminates work area and may be used independent of NCVT-3P voltage detection function
ET45 tests AC voltages from 28V to 240V AC at four useful levels aligned with commonly used residential voltages, and DC voltages from 32V to 330V at four common levels
Built-in test lead holder on back of ET45 holds the leads in one of two positions: one so that they are spaced correctly to test tamper-resistant US-style outlets and the other for convenient storage of the test leads
RT210 detects the most common wiring problems in standard and GFCI receptacles including open ground, reverse polarity, open hot, open neutral and hot/ground reversed
Receptacle tester works on GFCI outlets and confirms operation of the ground fault protective device
Klein’s new Non-Contact Voltage Testers have a simple to use, intuitive user interface that makes it easy to change between voltage detection ranges and easy to determine the current active range.
Our next generation of test and measurement tools were designed to meet the expanding jobsite needs and expectations of today’s professional tradesman. Tested tough. Trusted safe.
Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.