On Friday, February 21, 2003, at 07:29 PM, Peter Alling wrote:
I've seen them for sale. Manufacture is probably restricted in some way.
At 01:26 PM 2/21/2003 +1000, you wrote:> I don't think so, mercury switches are probably banned here in North America.
> North of the Rio Grande at least.
Mercury thermometers too?
Rob Studdert
Honeywell sells thermostats with mercury switches.
Dan Scott
