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High Performance Current Sensing for Automation Application
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Current Sensors for Automation.
For over two decades, NK Technologies has remained the premier manufacturer of Current Sensors and Transducers serving the factory and industrial automation markets.

With one of the broadest product portfolios in the industry, NK Technologies provides reliable, innovative current sensing products designed to add value and exceed our customers’ expectations. From motor monitoring to heater status, semiconductor tools to water/wastewater plants, NK Technologies has a family of current sensors to meet your application needs.


NK Technologies' News

2015 Product Catalog

Download a copy of our new electronic and interactive catalog

CT-LS Series 5 A Secondary Current Transformers

New! CT-LS Series Large Aperture Current Transformers
Featuring an extra-large sensing window, these transformers are a compact, cost-effective way of measuring primary current.

DT Series Temperature Compensated Current Transducer

New! DT Series DC Current Transducer with Temperature Compensation
It features a patent-pending temperature compensation design to improve the sensor accuracy as the ambient temperature changes.