Quote Originally Posted by MikeV View Post
Hey guys, I have a question regarding herpstat that the OP may be interested in

Anyway, I have two UTH's in one herpstat, but one UTH is at 93 and the other is at 90. I set the herpstat to 92.

So why is one UTH higher than the other?

Thanks
Are the two UTHs identical? Where is the probe? A proportional thermostat works by controlling the amount of power to the heat source. If the two UTHs and setups (enclosure size, ventilation, location, ect) aren't identical, then the temps won't be the same.