Walfront ETCR2000A+ Ground Earth Tester Digital Clamp Meter Ground Earth Meter Tester with LCD Display

description About this item Data Storage Function: 99 sets of measurement results can be recorded, saving additional recording time Accuracy Clamp Design: Accuracy core and winding, stable, and anti-interference Black Matte Case: more resistant to and abrasion, the overall table is strong New Function Selection Button: The overall button sorting is neat and scientific, and the operation is more convenient Easy to Use: There is no need to disconnect the ground and auxiliary electrodes when measuring grounded systems with loops See more product details