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ParticleCannon
2025-08-07 18:51:07
They seem to agree with what the smart thermostat says and react quickly to changes. Nice and inconspicuously small to double check what the humidifiers are doing in winter so we don't condense the windows. Haven't run them long enough to know what kind of battery life to expect.
Litchfield
2025-08-05 14:44:09
These are great little gadgets. They tell me the temperature and humidity in my greenhouse or anywhere else you want to place them. Good product!
Quinn Cropanese
2025-06-27 16:30:41
Perfect for my little guys tank. Accurancy is off by 1 degree but that’s entirely fine. My little guy doesn’t seem to mind them either. They are also doing well with there being a misting system in the tank. Had to get this guy seeing I wanted to take out the readers I have in the back with adhesive (snakes can get stuck in anything that has adhesive. But it has been trading beautifully!
Miles Brown Jr
2025-04-19 20:10:08
I ordered the two-pack of these.They arrived with two 3M sticky pads, but, oddly, only one spare battery.It seems from the reviews that mention it, that normally there would be a spare battery for each hygrometer, so there should be two. I guess any number of spare batteries is still a nice bonus.The hygrometers seem more or less correct.The two are both in the same range, but they don't quite agree with each other.For instance one might read 67 degrees and 55% humidity, and the other one, right next to it, will say 69 degrees and 53% humidity.The differences are small, so for a non-critical application where I just need to know roughly what the conditions are (like a humidor) they seem like they're good enough.
Derek Wright
2025-03-16 09:54:53
These are perfect for storing cigars. They are spot on accurate, and you can't beat the price. They also come with extra batteries, which is great.
Alb
2025-02-20 16:47:34
The temperature in ny rooms always felt a little all over the place. These nice little devices are a great way to see the actual temp and humidity. Helps tell you where you need to put the humidifier and if the heat is set too low or if you just need a blanket!
People Found
2025-02-05 17:47:37
Like 99% of the people buying this, I got this for my 3D printer, or rather the AMS for my Bambu Lab.I have several different humidity sensors in the room and they all read about equal to this item. Consistency and accuracy seem to be achieved, which is perfect when I'm down there and I need to just make sure that I'm not dealing with any wet filament issues.This likely doesn't matter to most people, but this might be important - the display only polls the humidity once ever 3-5 seconds. So - if you need more rapid measuring, you won't like this. If you're just trying to get a good measurement of a box, a room, or whatever - this is perfect.
jgolde02
2024-11-22 10:11:49
I bought a two pack of these, I only needed one but they came in a two pack. The units are nice and fit my application, use in a 3D printer automatic material switcher pretty well. The size of these fit the model I selected perfectly and the fit was good - but the notches on the side were not in the same plae as the model. So if you are buying these for the popular AMS desiccant holder system be aware you will need to trim some plastic to get them to fit.The accuracy may be flawed. My home shows around 57% humidity at the thermostat. There were showing 49%. It is not critical in my application but I wanted to mention that there was a difference. The units even came with a set of replacement batteries (one for each of the meters) and there was a battery installed. I thought that was a nice touch.
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