clamp-on ammeter

clamp-on ammeter

[′klamp‚ȯn ′a‚mēd·ər]
(electricity)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Verify pump is running by using a clamp-on ammeter on one lead of the pump power cable.