Résumé
This document specifies requirements and recommendations for non-intrusive (clamp-on) ultrasonic flowmeters (USMs), which utilize the transit time of ultrasonic signals to measure the flow of predominantly single-phase homogenous fluids (liquids and gases) in closed conduits. This document specifies performance, calibration, and output characteristics, and deals with installation conditions.
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État actuel: Projet
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Edition: 1
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- ICS :
- 17.120.10 Débit dans les conduites fermées
Cycle de vie
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