ECOWITT WN31 Wireless Multi-Channels Thermometer and Hygrometer Sensor, Temperature & Humidity Gauge with LCD Display, Dip Switches to Switch ℃/℉(Not use as Outdoor temperautre and Humidity Sensor)

I couldn’t be happier with this ecowitt sensor. Setup was quick and hassle-free --> it paired easily with my ecowitt gateway (the gateway is what is tied to my home automation). I actually keep this sensor in my freezer to prevent food spoilage incase there is a problem with the power or freezer. The readings are accurate and update frequently, and the build quality feels solid. I especially appreciate how compact and low-profile the sensor is --> it's easy to mount or tuck away without being obtrusive. The battery life so far has been excellent as well. If you're looking for a reliable and flexible way to expand your home climate monitoring, this sensor is absolutely worth it. Highly recommend!

So I got a gateway and a few multi channel sensors .. created an account online and hooked it all up. All looks good now after a few months, I set email alert every hour. So when humidifier runs low I get an email and know it needs to be filled, when garage gets too cold, I get an alert so I can remove any freezable.. great email alerts system. If there’s anything I’d like to see, it’s an app that works everywhere. The app that it’s used with only works when connected to the WiFi that the gateway is connected to. However the website works anywhere. I don’t like to have a browser on my phone so a separate app that worked like the website would be great. Other than that it’s an amazing system and lets I believe up to 8 channels. You can put one in the freezer and set an alert if the freezer goes above a set temperature, you get an email. Works great. for the price it’s amazing.

The Ecowitt sensors are excellent. They are accurate, reliable, and easy to configure. I now have six of the temperature humidity sensors, and would buy more if I had a place to put them.

The instructions and setup for these sensors and the WiFi gateway are very poorly written. It's a great product and I love being able to view my greenhouse temperature on my phone and get email notifications if temperature gets out of desired range.

These units work well. Easy to connect up to the Ecowitt app. You can connect up to several to the app. The temperature appears accurate. The battery life lasts a long time, over a year of use.

I have a vacation home that when we are not there I wanted to be sure that the heat remains on. So I located the main unit in the LR away from heat duct and near the router. The house also has a "conditioned" -- meaning sealed off crawl space. I needed to be sure that the dehumidifier was keeping the humidity controlled and since plumbing pipes are in the crawl space needed to make sure that the temperature remains well above freezing so I located a remote unit in the crawl space. I am able to check both units from my cell phone with very accurate readings. It has remained connected and on-line now for 2+ months. U truly love this addition to our house and the comfort that it brings me in being able to monitor the house from over a hundred miles away. I highly recommend it.

Connected right up to my GW1100B. I have this out in my greenhouse to give me some metrics. Been working great.

I bought this sensor because it looked just like an ambient weather sensor but was a bit less expensive. I knew it was a gamble but I am a tinkerer. Well it would not connect to my WS-2000. I opened it up and compared it to an ambient weather unit. It has several solder pad jumpers. The ambient weather unit had only J8, J10 and J12 jumpered. This sensor had others jumpered. I made the jumper configuration look like the Ambient weather and like magic it works! I am Happy! My picture looks a mess, I have not cleaned the board up yet. These pads are tiny and my eyes are old. You need solder wick and a tiny tip on your iron.

Great combined with my weather station, now I can check on the status of the drying room and modify it's behaviour using Home Assistant. The display is clear and the quality seems good, equal to other Fine Offset products I've used in the past. Connecting it to the weather station was simple. It is tiny and fits in the corner of the drying cupboard in place of the original thermostat that is now superseded.

Połączył się z moją stacją sbs-ws-500 zaraz po włożeniu baterii. Jedyne co trzeba zrobić to wybrać kanał. Działa przez trzy ściany i gruby izolowany sufit. Sprawdzony także w tunelu foliowym poza domem. Także tam jest w zasięgu stacji.

Il sensore Ecowitt WH31 è molto preciso!ovviamente è per interno ma io l ho messo in esterno per confrontarlo con altri dell' Oregon Scientific e dell Ecowitt WS69 e devo dire che come temperatura e umidità corrispondono agli altri...sono molto soddisfatto perché tra l altro non ho calibrato nulla così come arrivato l ho installato subito all'esterno con i dati di fabbrica...5 stelle...per quelli che vorrebbero sapere la differenza tra l Ecowitt WH31 e WH32 WH31 sensore che andrebbe usato per monitorare la temperatura interna nulla di più anche se volendo si può usare in esterno WH32 è un sensore per l esterno infatti si può collegare sia su Weather wounderground e in altri siti e tra l altro ha anche le due voci "Feels Like" e "Dew point"

Indispensable para la familia ecowitt / froggit / DNT y demás.

Excellent capteur compact. L'affichage sur l'écran LCD est très clair et la portée sans fil est impressionnante. Il se connecte instantanément aux passerelles Ecowitt et les données d'humidité et de température sont d'une grande précision. C'est le module idéal pour surveiller plusieurs pièces de la maison.