Amazon.com: Fluke 324 True-RMS Clamp Meter with Temperature & Capacitance, Measure AC Current Up To 400 A and AC/DC Voltage Up to 600 V, Includes Backlit Display, Measure Resistance Up To 4000
Fluke 337 TRMS 1000 Amp AC/DC Current Clamp Meter
Fluke - 375CAL 375 True-RMS AC/DC Clamp Meter with Frequency Measurement with a NIST-Traceable Calibration Certificate with Data: Amazon.com: Industrial & Scientific