Use of clamp-on (externally mounted) ultrasonic flow-metering techniques for fluid applications. Guide Ingestion-build-239834 O-rings are one type of

O-rings are one type of sealing devices

The aims of this British Standard are to provide a means of:

Steel indenter balls are allowed to continue to be used only when complying with Annex A

Note 3: BS 7194 also does not apply to accessories

Use of clamp-on (externally mounted) ultrasonic flow-metering techniques for fluid applications. Guide Ingestion-build-239834 O-rings are one type of1 Scope This British Standard identifies factors, including installation effects, pipe work and fluid effects, operational effects and supplier specific effects, which are likely to affect the performance of clamp on (externally mounted) ultrasonic flow meters This includes hybrid spool type clamp on meters where the clamp on transducers are permanently mounted to a spool piece of precisely known physical dimensions. In doing so it also identifies