SHD100 / SHR100 humidity sensor deterioration over time?

Issue

Does the operation/accuracy of the 4-20mA Humidity sensor deteriorate over time?

Product Line

Field Devices

Environment

SHR100

SHD100

Cause

Accuracy deterioration over time?

Resolution

The documented deterioration/inaccuracy after 5 years is < ± 3% RH. For more details, see the data sheet for each sensor model respectively.