Works good

I bought this and a humidifier to upgrade my oyster mushroom growing setup. Compared to spritzing with a spray bottle throughout the day, this is luxury. I calibrated the sensor, along with a seperate hygrometer that records data logs, and everything seems to maintain humidity accurately. I kind of wish the alarm was louder. My setup is in the basement, so the alarm is probably fine for other situations. Other than the alarm volume, I have nothing but praise for the device. It does what I need, its not expensive, simple setup... I would definitely buy another Inkbird product.

As stated is decent, need to calibrate initially, do not rely on it being remotely close. And check calibration every couple months as it does drift out of calibration.

I keep an acoustic instrument room humidified with an industrial humidifier plumbed in. This was an excellent solution to having the fan in the humidifier run all the time. Great product ! Wish you could run another appliance off of it at the same time

Awesome and helpful product. I have a humidifier and dehumidifier plugged into it and they both turn on/off when my humidity gets either too high or low based on the controller settings. Easy to use and several good how to videos on youtube. I highly recommend this product.

Ball pythons need a decently high humidity, but nothing insane like a chameleon. We use a glass terrarium with some vent holes, so keeping the desired humidity was a daily struggle. After a quick setup, this now keeps his terrarium at the perfect humidity levels. The directions seemed vague and confusing at first. But we did not need most of the settings and then realized we just needed to set basic humidity levels.

For years Ive been disgruntled at purchased de-humidifiers and their lousy humidity control. The sensors in these products are sloppy at best and often fail over time. The key to this controllers effectiveness is the very accurate sensor itself, the rest is just common sense digital control. The available options and settings for controlling the dehumidifier are top shelf! This also works with humidifiers so am looking forward to doing some testing this winter. I FINALLY know exactly what the humidity level is in my basement and rest assured my power consumption to maintain my desired humidity is minimized. (you can even calibrate this controller if you have a known good dry bulb kit or similar) Yes, the set-up is somewhat confusing, but if you have a basic understanding of humidity and hysteresis settings, its a breeze, and easily adjustable at any time you desire. For the price, this is an amazing control, and I would highly recommend it to anyone wanting better humidity control in any environment. Ive had it running for a month now 24/7 with no problems.

I have had two of these. They worked really well during the time they actually worked. The first one lasted 5 months, the 2nd one lasted 4 months. So they both stopped working with the same issue. So the problem I ran into both times is, it will not disable the power once the humidity level that is programmed is reached. It still reads the correct humidity level as it climbs and climbs. It will even sound the alarm that was programmed to go off at a certain value. But it will no longer cut power like it used to at the set threshold.

I bought this controller to use with a Honeywell wicking humidifier. My application is to maintain the humidity of a room where I keep my acoustic guitars. The target humidity range for guitars is pretty narrow (40-50%) and the humidity control on my Honeywell humidifier is not calibrated. This controller is really great, easy to use, and adds precision to an otherwise vague humidifier. In fact, you can also connect a dehumidifier to the other outlet and have even more control over your environment. I can now keep my guitars out of their cases on a stand, and the guitars all sound amazing now (with stable action and proper crowing of the soundboard).

This device functions well, but I use it to sense humidity in a terrarium and pump in a humidifier when it dips too low. The plants I grow love high humidity, so its not an issue if the humidity reaches 100%. Unfortunately the device has a panic attack when this happens, and will sound an alarm any time it gets that high. (The minimum setting for the alarm maxes out at 100%, with no option to have it off). There is no way to tell this device not to sound the alarm, and its annoying as hell to have this thing occasionally go off after misting the tank.