LEM ART Series DIN Rail Mounted Current Transducer, 5kA Input, 4 → 20 mA Output, 24 V

The LEM Rogowski coil + Integrator for electronic measurement of AC current with galvanic isolation between the primary circuit (high power) and the secondary circuit (electronics). The patented perfect loop technology reduces both the error due to the position of measured conductor within the aperture and error due to proximity of external conductors.

Thin, flexible, light weight
Quick, non intrusive and easy setup