When you pushed the blue button to test the flow you got the 
?
Like this:
To be sure every part work as expected, start from an easy flow and add logic.
Create a flow with “Humidity changed” for your Luftfuktaren in the “When” part.
Put nothing in the “And” part
Put a Push notification card in the “Then” part and send the humidity value to your mobile app.
If this works; add a logic card to the “And” part: “Luftfuktighet är mindre än 40”.
If you get a push notification when the humidity is below 40 it works.
Then add the time part in the “And” and see if this works.
