For Rogowski Coil Series, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Rogowski Coil Series has been well received by many customers and enjoyed a good reputation in many countries. Jiangyin Spark Electronic Rogowski Coil Series have characteristic design & practical performance & competitive price, for more information on the Rogowski Coil Series, please feel free to contact us.