Nice switch DAluminum !!!!
I read the extra description on this unit and it looks ideal for a sump set up. It's offered with a float for use in water with S.G. of 1.0, but I'm sure it would function fine in saltwater.
I about spit out my coffee on the screen though when I saw the recommended applications for this little $6.00 beauty.
"nuclear cooling water level detection"
ROTFLMAO !!!!!!!!!!!
Try getting this switch past the nuke regulatory commission. Although much of the cooling water systems at a nuke plant are NOT considered the HOT side of the plant - I doubt too many process engineers will chose this little guy for alarming or controlling the cooling water to the radioactive core bundle <img src="graemlins//eek.gif" border="0" alt="[eek]" />