Q20B 120a split core ac current clamp on cts for PQA

The Amprobe Q20B current clamp probe measures AC or DC current without touching or interrupting the circuit. The clamp has two jaws that fit around a 1.0" (20 mm) conductor to convert a high-current signal to a low-level millivolt signal so it can be read by a testing device.
Three precision dual range current clamps (20 A/120 A) for secondary current transformer applications.... GFUVE Set of 3 20 A/120 A Current Clamps Expand the capabilities of the GFUVE GF438II and GF312V2 Series Loggers with the dual-range 20 A/120 A