Accessory for the CTM048-21 EM Eye ESD Event MeterDetects, counts and measures ESD events that can damage ESD items and cause tool lock-ups, erratic behavior and parametric errorsESD Model Test SettingsUses proprietary algorithms to calculate approximate values for CDM, HBM and MM test models1kV RatingMeasures ESD events as high as 1kVAssembled in the United States of America with Globally Sourced MaterialsThis item is assembled and stocked in Chino, CA