I have several Smartthings Motion sensors and Contact Sensors.
In addition to them I have a Aeon Multisensor 6 and a Zwave Thermostat from 2GIG
These are all capable of measuring temperature. But they show different values.
Today I made a test by putting them all in the same place.
All samsung Smartthings sensors show 26 degrees (celcius)
2GIG thermostat shows 29.7 degrees.
Aeon multisensor 6 shows 30.4 degrees.
Now , which one should I consider correct ?
Aeon and 2GIG have offset settings. Smartthings sensors do not have any offset setting. (or I couldn’t figure out ?)
But what I believe is that Samsung Smartthings sensors are undermeasuring. So infact I need offset on them.
I’d appreciate if anyone who has experience on at least 2 of these sensors/thermostat could give me an opinion.
Which one is really correct ?