You can get the bellows type from most any of the big hatcheries or from the major farm supply places. I got both of mine from randall burkey company. Look at their online store or their catalog page 4 2009 summer and fall. Hope that helps 1-800-531-1097 item #3122 price is $19.99 plus tax and shipping. Later, dave27889 I just saw the type you are talking abot in the same catalog. It is Item # 3255 and is $75.99 and is the multi turn type. They also have the pre set type for the same price it is Item # 3256 and is also $75.99
Lyon technologies, maker of Turn-X incubators sell a ten turn solid state thermostat. 79.00 plus shipping.
