Hi
I'm looking for book or table for material selection in instrument, somebody can help me?
thanks & regards
Mohsen
Hi Mohsen,
If I understand correctly you need help to choose the right o-ring. Check this DuPont chemical resistance guide: www.dupontelastomers.com/.../welcome.asp
Ilya Rikhter
Marketing Engineer Rosemount Process Level
In reply to Ilya Rikhter:
Hello Mr Rikhtar
Thank you for your answer, When I try To order Transmitter and write order number, i need to select material of construction (Flange Material, Isolating Diaphragm, Housing Material,...) I want to select best suitable material for process condition. i need table or book for this propose.
In reply to Jim Cahill:
Dear Mohsen,
Flange material, housing material and insulation (e.g. o-ring) are being chosen depending on chemical properties of the measured media and the process/ambient temperatures.
The information about the temperatures can be found in the product PDS and manuals: www2.emersonprocess.com/.../index.aspx
Regarding the chemical resistance - apart from the DuPont chemical resistance guide you can use the following Emerson chemical resistance chart:
www2.emersonprocess.com/.../Liq_Handbook_41-6018.pdf
I hope this information will help you.
Regards,
Thanks
Very useful