Ambient temperature sensor selection

0 votes
asked Aug 11 in Credit by Allert (2,520 points)
Hello everyone, who can give useful advice on how to choose the right humidity sensors and how to connect them to an automatic irrigation system, what are the nuances that you need to know?

1 Answer

0 votes
answered Aug 11 by Tilman (2,750 points)

Hello, before you buy a sensor, think about what you will need to measure, relative or absolute humidity, air or soil, what the measurement range is expected to be, whether hysteresis is important, and what accuracy is needed. The most accurate sensor is optical. Pay attention to the IP protection class, the operating temperature range, depending on the specific conditions where the ambient temperature sensor will be used, whether the parameters are suitable for you.

61,788 questions

66,587 answers

812 comments

3,935,998 users

...