Very good gauge

I bought several hygrometer / thermometer for our house.
This analogue measuring device has an attractive price and a clear easy to read style.
I particularly like the display, when to ventilate.
Surprised me, the accuracy of the hygrometer in this price range.
I have tested it with the "wet towel" and came to 98% humidity.
Then I run the more elaborate "brine" as a test and came to exactly 75% humidity.
Overall, therefore, in both testing procedures so precision landing at the standard values.
That's really great!
The thermometer I can only compare with other devices in the house.
Here are all my thermometer (digital and analog) maximum 2 C from this unit away.
That's still good. But certainly in need of improvement.
For me, a strong buy recommendation!