Humidity isnt showing up in incubator

[skysfarm03]

I put 4 eggs in my incubator and they are on day 4. The first 2 days the humidity was at 47% and now the humidity isn't even showing up. I have it filled with water, 2sponges soaked, and a cup of water in the incubator. I do have a fan on the way for my incubator.

 

[sourland]

Time to buy a new humidity sensor.

 

[ThenNotSoChickenMaster]

what type of incubator is it? Is the screen digital?

 

[Miss717]

Time to buy a new humidity sensor.

X2