Electronic Specialties’ 400 amp DC/AC Auto-Ranging Clamp Meter (model 684) functions as an all-purpose clamp meter capable of measuring up to 400 amps inductively and safely. The meter has 10 testing functions for electrical systems and alternator outputs, blower motors, electric motors and more. Hard-to-access fuel pumps and compressor clutches can be measured with the addition of Electronic Specialties’ Fuse Buddy Current Loops.
Link: Electronic Specialties, Inc.