I've had really good luck with the digital thermometer/hygrometer combinations I buy at Walmart for under $10. I have taken several of them and tested them together and they all tend to read out almost identical. It sure beats calibrating a hygrometer. Be sure the batteries are good and fresh though because you will get off readings when they are low.
I absolutely love the GQFs but you have to be serious about hatching to justify the expense. The styro bators work fine if you can get the temp set, they have a fan and you make adjustments so they will hold more humidity. I only use mine when all the GQFs are full. They just take more monitoring. You will also have temperature swings in the styros that you won't get in a cabinet incubator unless you have it set properly in stable temperature away from heat vents or drafts.
I like brooding chicks in the fall but I wouldn't be putting any outside in the next several days. It is just too cool. I moved a light up just a little too far and lost a 2 week old chick last night because they crowded together. Unfortunately it was an expensive chick to boot!
I absolutely love the GQFs but you have to be serious about hatching to justify the expense. The styro bators work fine if you can get the temp set, they have a fan and you make adjustments so they will hold more humidity. I only use mine when all the GQFs are full. They just take more monitoring. You will also have temperature swings in the styros that you won't get in a cabinet incubator unless you have it set properly in stable temperature away from heat vents or drafts.
I like brooding chicks in the fall but I wouldn't be putting any outside in the next several days. It is just too cool. I moved a light up just a little too far and lost a 2 week old chick last night because they crowded together. Unfortunately it was an expensive chick to boot!