worked to replace a broken one, adjusted for 24 hrs. and got temp set at 99.5
responded nicely and very quickly to order
Steven W Sparks
Working again ...
My egg incubator had gotten older, and the wafer thermometer was showing green corrosion. The incubator heated but with wild fluctuations in temperatures which cooked the eggs. I replaced only the wafer ($10.50), rather than the whole unit ($70.00) and the present temps are rock steady. Now for more eggs!