Sequential Event Recording

  • SER 4100 Events recording system

    SER 4100 Events recording system

    The industry standard for sequential events recording... proven, reliable and easy to use

    The SER 4100 events recording system is a versatile high speed distributed microprocessor-based data acquisition system designed to monitor and record, in real time, changes of state of customer supplied field inputs with an accuracy of one millisecond. more »

Product Catalog

Product Catalog 

Qualitrol produces thousands of different types of products on demand, customized to meet unique requirements. We are the global leader in sales and installations of transformer asset protection equipment, fault recorders and fault locators. 

 

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Training & Educational Services

Training and Educational ServicesTraining and Educational Services 

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 Training 

Our certified instructors provide students with the comprehensive knowledge they need to operate our equipment in the real world. Each of our instructors is a field-tested, certified product expert, so you know you’re learning from the best. Sessions emphasize hands-on training so you spend less time talking and more time learning critical skills and expertise.

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