Power Quality Monitoring, Power Conversion, Power Applications
The 
accuracy of a test instrument varies with the range over which a measurement is taken. But what if different manufacturers specify this range differently in their instruments? This article explores the impact of range definitions on measurement accuracy and how one can be mindful when comparing accuracy across instruments.
Yokogawa has been developing measurement solutions for 100 years, consistently finding new ways to give R&D teams the tools they need to gain the best insights from their measurement strategies. The company has pioneered accurate power measurement throughout its history, and is the market leader in digital power analysers.
Yokogawa instruments are renowned for maintaining high levels of precision and for continuing to deliver value for far longer than the typical shelf-life of such equipment. Yokogawa believes that precise and effective measurement lies at the heart of successful innovation – and has focused its own R&D on providing the tools that researchers and engineers need to address challenges great and small.
Yokogawa takes pride in its reputation for quality, both in the products it delivers – often adding new features in response to specific client requests – and the level of service and advice provided to clients, helping to devise measurement strategies for even the most challenging environments.
The guaranteed accuracy and precision of Yokogawa’s instruments results from the fact that Yokogawa has its own European standards laboratory at its European headquarters in The Netherlands. This facility is the only industrial (i.e. non-government or national) organisation in the world to offer accredited power calibration, at frequencies up to 100 kHz. ISO 17025 accreditation demonstrates the international competence of the laboratory.
– Meet the precision makers at http://tmi.yokogawa.com.
Email: tmi@nl.yokogawa.com
Website: http://www.tmi.yokogawa.com/nl
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