Analog Style Digital Hygrometer

[MurphysLaw]

There's nothing in the description about these being able to be calibrated via a salt test, I'd much rather save a few bucks and buy one I know can be calibrated and accurate. Plus the only review says that this unit isn't accurate over time.

[jluck]

Originally Posted by Digs

Yea thats pretty neat!! Would be nice if they also had them in different diameters to replace all the inaccurate cheapies that come with humi's

They do come with adapters to fit the existing holes.

Originally Posted by MurphysLaw

There's nothing in the description about these being able to be calibrated via a salt test, I'd much rather save a few bucks and buy one I know can be calibrated and accurate. Plus the only review says that this unit isn't accurate over time.

Amazon says they are "recalibrate-able" just doesn't say if you can salt test though. I agree that's paramount.

also found them as low as 32.00. Still a bit high IMHO.