I currently have a this thermometer in my brew pot.http://morebeer.com/view_product/18690/102228/Dial_Thermometer_3_Face_x_6_Probe
I would like to trade for one with a 3" probe
I've got a 2" face 4" probe if you're interested.
EDIT: Sorry I missed the NPT size. Mine's 1/4" Thanks anyway.
Kegged: Hoppy Amber, ESB, Weizenbock, Breakfast Stout, IPA
Fermenting: Yooper's Oktoberfest