Ambient Weather Support

Humidity Reads Hi All Of The Time

If the sensor reads hi from the display, It indicates the humidity is greater than the 99% measurable range.

If the humidity remains Hi under all conditions, the sensor will need replacing.

We have a one year warranty. Please visit: www.AmbientWeather.com/rma.html

For out of warranty replacements, please visit: https://www.ambientweather.com/amtx3110b.html

Product Manual
https://ambientweather.com/mwdownloads/download/link/id/469/

Product Page
https://www.ambientweather.com/amws8482.html