Pressure transducer

[ptonsparky]

I need a pressure transducer. 0-100 psi with either a 4-20ma, or 0-10v dc. Water. Someone know a decent source?

Thanks

 

[robh]

Try Omega. www.omega.com

http://www.omega.com/guides/Results.html

 

[winnie]

I have had good luck with this transducer http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=356-1049-ND on the robot submarine. It looks like the following is in the same family, but meets your range and interface specifications: http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=356-1057-ND

Our usage was only intermittent submersion over the course of several months, but the sensor performed flawlessly over that time.

-Jon

 

[dnyman]

Pressure Transducer

Pressure Transducer

OMEGA just resells someone else's stuff. Try this

http://www.apgsensors.com/pressure-transducers/index.html
If this is an industrial use, try fisher -rosemount.
These are expensive, but good.

 

[spsnyder]

USA bluebook sells pres. transducer along with a ton of other stuff related to water. Their tech support is excellent too if you need help choosing the right one.

edited... Here's the website.... http://www.usabluebook.com/

 

[K2500]

http://www.hydacusa.com/elect/elect.htm

 

[mdshunk]

I've come to favor Omron sensors of all types over the years. The price point is certainly right, and the performance is on par with anything else. The E8AA pressure transducer is one I have used before and proved to me that it is quite linear. It goes 0 to one-million pascals, which is basically 0-150 psi.

http://www.ia.omron.com/product/family/510/index_fea.html

 

[GeorgeB]

http://www.hydacusa.com/elect/elect.htm

I second the Hydac units. I use them in electrohydraulics extensively. The HDA4475 line is the lower price family and is available in the range you need. The link above is general; the one I suggest is at http://www.hydacusa.com/literature/electronics/hda4400_4700.pdf

I used to work for the local distributer, and have seen hundreds in service. It is available in both 4-20 and 10V versions.

 

[chaterpilar]

I have been using Telemecanique make "Nautilus" part no XMLF010D2025 for many years, very reliable,this gives 4-20ma output

For 0-10vdc part no is XMLF010D2125.

Cheers