Hi, anyone using the new SONOFF TH Elite Smart Temperature and Humidity along with the Si7021 therm/humid sensor ??
I was suspicious of the readings & fortunately i had 4 other electronic thermometers that are all different makes to test this out.
So i set up two new TH Elite & two Si7021’s & left for 1 hour & the temp readings were 84.6F & 85.3F an acceptable 0.7deg difference. I put 4 other sensors within 300mm of the sonoff units & left for one hour, & getting readings of 77.5F/76.6F/77.9F & 77.1F & these are exceptical of each other.
But Sonoff’s being 7deg F out from these is not exceptical on two separate units that are controlling temperatures on important things.