Pressure sensor assembly suitable for use in harsh environments

Details Pressure sensor assembly suitable for use in harsh environments Pressure sensor assembly suitable for use in harsh environments

G - Physics

01

L

G01L 11/02 (2006.01) E21B 47/01 (2006.01) E21B 47/06 (2006.01)

Patent

CA 2496144

A sensor for sensing the pressure of a first fluid is provided. In one embodiment, sensor for sensing the pressure of a first fluid includes a fiber optic based sensing element disposed in a housing. A buffer fluid is disposed in the housing and is in fluid communication with the sensing element. A pressure transmitter is coupled to the housing for maintaining a predefined relationship between pressures of the first fluid and buffer fluid. A connector assembly is coupled to the housing and is coupled by an optical fiber is the sensing element. The sensor having a connector assembly is suitable for use in harsh conditions, such as within oil and gas well applications.

Un capteur de pression d'un premier liquide est proposé. Dans une configuration, le capteur de pression d'un premier liquide comprend un élément sensible à base de fibre optique logé dans un boîtier. Ce dernier contient également un liquide tampon qui est en contact avec l'élément sensible. Un émetteur de pression est couplé au boîtier afin de maintenir une relation prédéfinie entre les pressions du premier liquide et du liquide tampon. Un ensemble de connecteurs est couplé à la fois au boîtier et à l'élément sensible au moyen d'une fibre optique. Le capteur muni d'un ensemble de connecteurs est conçu en vue d'applications dans des conditions difficiles, comme les puits de pétrole et de gaz.

Affiliated with

Also associated with

Rating

Pressure sensor assembly suitable for use in harsh environments does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure sensor assembly suitable for use in harsh environments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure sensor assembly suitable for use in harsh environments will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1374782