21 x 16” Rogowski coil without integratorEC. Rogowski Coil$40.12PriceQuantityAdd to CartModel:XH-RCT-16 Vendor:JiangYin Spark Electronic Technology Co Warranty:12 Months Buying OptionsIn order to make a purchase we must first make contact.Send us an email with the desired products so we can have them shipped to you as soon as possible.Ordering Instructions:Specify A