Standard Swedish standard · SS-EN ISO 6416:2018

Hydrometry - Measurement of discharge by the ultrasonic transit time (time of flight) method (ISO 6416:2017)

Status: Valid

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Standard Swedish standard · SS-EN ISO 6416:2018

Hydrometry - Measurement of discharge by the ultrasonic transit time (time of flight) method (ISO 6416:2017)
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Scope
ISO 6416 describes the establishment and operation of an ultrasonic (transit-time) gauging station for the continuous measurement of discharge in a river, an open channel or a closed conduit. It also describes the basic principles on which the method is based, the operation and performance of associated instrumentation and procedures for commissioning.
It is limited to the "transit time of ultrasonic pulses" technique, and is not applicable to systems that make use of the "Doppler shift" or "correlation" or "level-to-flow" techniques.
ISO 6416 is not applicable to measurement in rivers with ice.
NOTE ISO 6416 focuses on open channel flow measurement. IEC 60041 covers the use of the technique for full pipe flow measurement.

Subjects

Flow in open channels (17.120.20)


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Standard Swedish standard · SS-EN ISO 6416:2018

Hydrometry - Measurement of discharge by the ultrasonic transit time (time of flight) method (ISO 6416:2017)
Subscribe on standards - Read more Dölj
Price: 1 615 SEK
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PDF

Price: 1 615 SEK
standard ikon

Paper

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-80000382

Edition: 2

Approved: 1/3/2018

No of pages: 76

Replaces: SS-EN ISO 6416:2005