Cumulus Support

Hi,
I have a WH1090 station. A month ago I replaced the sensor on the energizer lithium batteries. A day later, unexplained spikes occurred outside temperature to within 1 deg C. Now every day I have the jumps at different times of the day. The station was repaired, but there does not have solved this problem. Jumps are recorded with the disconnected rain sensor and anemometer. I opened the sensor, but everything looks OK. Any suggestions?

Sorry for English, but a message written in the google translator.

I have seen the same problem with pressure. I have not verified this with temperature readings.

As the pressure is measured in the indoor unit, and the data has spikes, the problem can not be just in the outdoor unit (transmitter). The pressure spikes do not seem to have anything to do with the air ventilation in the house.

I am using the EasyWeather software.

Sami Jumppanen
Finland