Digital or Gauge?

Well i have a digital humidity reader inside my terrarium and it is always between 50-60% but i also have a humidity gauge inside and it is always 10% more than the digital...do you guys know which one is right?

If by gauge you mean a non-digital reader. Digital is the more accurate one, hands down.

is this really a question? the dial gauges are always wrong, usually at least 10-20%, use the digital ones your pets will thank you for it.

Digital. Don't trust the gagues.