Testing and calibration
Electromagnetic flowmeters (EMF)

Add to my library

R2275 V2 Article

Testing and calibration


Electromagnetic flowmeters (EMF)

Author : Jean-Michel MONTEL

Publication date: September 10, 2011 | Lire en français

Add to my library Add to my library

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

5. Testing and calibration

5.1 General considerations

We're going to devote a major section to these calibration operations, for three key reasons:

  • This is the most important operation in the manufacture of the DEM. It ensures the accuracy and durability of the equipment (remember that the DEM is a metrological instrument purchased to make the most accurate measurement possible);

  • This is the most expensive part of the sensor manufacturing process. To avoid unpleasant surprises, choosing the right supplier is essential;

  • this is the most complex, least "transparent" operation in the construction of the DEM, so it's the one you need to pay close attention to.

    The aim of...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?


Article included in this offer

"Physical measurements"

( 67 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details

Dans les ressources documentaires

Débitmètres à section variable

Les débitmètres à section variable possèdent de nombreuses applications de mesure grâce à leurs caractéri...

Débitmètres à turbine pour liquides

La mesure des débits est un outil précieux dans l’obtention d’une meilleure maîtrise des procédés industr...

Débitmètres massiques

Cet article est consacré aux débitmètres basés sur la force de Coriolis. Ces appareils de mesure possèden...

Pressions usuelles dans les fluides - Instruments et principes de mesure

L’objectif de cet article est de présenter les instruments et les principes de mesure des pressions usuel...

Tous les livres blancs
Article Redéfinir la seconde
18 September 2014
Redéfinir la seconde

L’utilisation d’une architecture fibrée améliore la définition de l’unité de temps, la seconde.

Toutes les actualités
Contact us