Weatherproof Temperature and Humidity Sensor, Hub Required!

Works great! (with some suggestions)

I install greywater irrigation and rainwater harvesting systems and use these to monitor tank water levels, control remote valve actuators, and monitor flow rates. So far everything is working very well and I like the interface. The LoRa technology is great and the app is easy to understand. I love that some of the sensors can run off batteries for years and don't need a power source (such as the tank level gauge), this makes installation etremely easy. Some requests: 1. A remote valve actuator on a 3-port valve would be very useful! 1" is our most common valve size but 2" and 3" pipe is also sometimes used. 2. The tank level gauge cannot be calibrated to tanks that are shallower than 1 meter. We have some "lowboy" tanks that are only a couple feet high when full so it doesn't give an accurate reading. Also having a "gallons" reading would be useful instead of just a percentage full)

Great for viewing sill temp in cellar in extreme cold weather

Perfect product