Thermo dynamics of material= to snow

[clouddancer]

I am building a thermocouple aray to measyre snow temperatures at depth for avalanche work. I already have the wire picked out, but I am looking for the best material to use as a trunk to connect the thermocouples to. The thermal conductivity needs to be close to 0.6000W/m*C. Any help?

 

[swertel]

I don't know of any materials off hand, but you can search by property at

http://www.matweb.com.

You may come up with a material there.

--Scott