•  Extech AUT500  14 Function Automotive Digital Multimeter

Automotive Multimeter with Temperature, RPM, Dwell Angle, Duty Cycle and Pulse Width

The Extech AUT500 Automotive Multimeter was designed specifically for automotive technicians, DIYers, and modders who demand a tough meter that's waterproof and shock resistant. The AUT500 Automotive MultiMeter delivers every multimeter function you need to effectively troubleshoot automotive and fleet electrical and electronic systems. Designed to withstand harsh environments and usage, the meter's rugged, double-molded housing is IP67-rated (waterproof and dustproof) as well as drop-tested to 6 feet. For shade-tree mechanics or crews doing roadside fleet repairs, using a DMM outdoors during harsh conditions is no longer a concern no matter the weather. Includes the AUT500 Automotive MultiMeter; double-molded test leads; inductive pickup; type K bead wire temperature probe; magnetic hanging strap; 9-volt battery; hard carrying case; operating instructions.

14 Function Automotive Digital Multimeter Features:

  • RPM measurement using the inductive pickup
  • Duty cycle, pulse width and dwell angle measurement
  • 4000 count backlit LCD
  • Fused current inputs and overload protection on all ranges
  • Data Hold, Relative, and 20A Max Current
  • Includes one 9V battery


• RPM measurement using the inductive pickup
• Duty cycle, pulse width and dwell angle measurement
• 4000 count backlit LCD
• Fused current inputs and overload protection on all ranges
• Data Hold, Relative,and 20A Max Current
• Includes one 9V battery



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Extech AUT500 14 Function Automotive Digital Multimeter


Tags: 14 Function Automotive Digital Multimeter