3940-HD OTC Multimeter HD Kit For Trucks - Professional grade multimeter kit for heavy duty truck repair. HD KIT TECH’S NEED. A professional grade DMM and the most common accessories for trucks Have what you need for electrical trouble-shooting right out of the box. The OTC 3940 550 Series Digital Multimeter - The 550 Series DIGITAL MULTIMETER features powerful automotive test functions such as; Frequency, Duty Cycle, Diode & Continuity Tests, plus all the standard meter features you expect in a professional grade Multimeter.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov